Bibliographies thématiques / Shape Analysi

Littérature scientifique sur le sujet « Shape Analysi »

Auteur : Grafiati
Publié le 11 mars 2023

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Articles de revues sur le sujet "Shape Analysi"

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Franceschi, Eleonora, Astrid Moser-Reischl, Mohammad A. Rahman, Stephan Pauleit, Hans Pretzsch et Thomas Rötzer. « Crown Shapes of Urban Trees-Their Dependences on Tree Species, Tree Age and Local Environment, and Effects on Ecosystem Services ». Forests 13, no 5 (12 mai 2022) : 748. http://dx.doi.org/10.3390/f13050748.

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Crown shapes of common European urban tree species differ from tree species to tree species and are modified by the age of a tree and its local environment. A tree’s crown shape has a great influence on the crown volume and thus on the ecosystem service provision of a tree such as the shade area or the shade density. We used the data of 3852 tree individuals from eight German cities and the crown shape data of 528 trees for the species Acer platanoides, Acer pseudoplatanus, Aesculus hippocastanum, Fraxinus excelsior, Platanus × acerifolia, Robinia pseudoacacia and Tilia cordata to analyze tree structural dimensions and the crown volume and shade dependency on a tree’s crown shapes. Ovoid (57% of all tree individuals) and spherical (24%) crown shapes were mostly observed. However, columnar shape was observed for light-demanding R. pseudoacacia in close proximity of objects. The greatest shade areas were measured for spherical shape and the highest shade density for ovoid shape. Logistic regression analysis showed significant effects of age and distance to objects on crown shapes. Significant probability of crown shapes was found for different tree species, e.g., A. hippocastanum strongly showed half-ellipsoid crown shapes.
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Bender-Heine, Adam, Michelle Russell, Allen Rickards, J. Holmes, Mark Armeni, H. Lambert et Matthew Zdilla. « Optimal Costal Cartilage Graft Selection According to Cartilage Shape : Anatomical Considerations for Rhinoplasty ». Facial Plastic Surgery 33, no 06 (décembre 2017) : 670–74. http://dx.doi.org/10.1055/s-0037-1607972.

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AbstractCostal cartilage grafting is a commonly used reconstruction procedure, particularly in rhinoplasty. Although costal cartilage is broadly used in reconstructive surgery, there are differing opinions regarding which costal cartilage levels provide the most ideal grafts. Grafts are typically designed to match the shape of the recipient site. The shapes of costal cartilage grafts have been described as “boat-shaped,” “C-shaped,” “canoe-shaped,” “U-shaped,” “crescent-shaped,” “L-shaped,” “semilunar,” “straight,” and “Y-shaped.” The shapes of costal cartilages are thought to lend themselves to the shapes of certain grafts; however, there has been little study of the shapes of costal cartilages, and most reports have been anecdotal. Therefore, this study is aimed to detail the average shapes of the most commonly grafted cartilages (i.e., the fifth to seventh cartilages). A total of 96 cadaveric costal cartilages were analyzed through geometric morphometric analysis. The fifth costal cartilage was determined to have the straightest shape and would therefore be particularly suitable for nasal dorsum onlay grafting. The lateral portions of the sixth and, particularly, the seventh costal cartilages have the most acute curvature. Therefore, they would lend themselves to the construction of an en bloc “L”-shaped or hockey stick-shaped nasal dorsum-columellar strut graft.
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Kumar, Pramod, Santanu Dwari, Shailendra Singh, Ashok Kumar, N. K. Agrawal et Utkarsh Kumar. « Analysis and Optimization of Conformal Patch Excited Wideband DRA of Several Shapes ». Frequenz 72, no 5-6 (25 avril 2018) : 197–208. http://dx.doi.org/10.1515/freq-2017-0039.

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AbstractIn this paper various shapes of DR antennas excited by common feed have been proposed and successfully implemented for wideband applications. Proposed structures are Hemispherical, Arrow-shaped and Triangular DRA, while common excited feed is inverted trapezoidal conformal patch. These shapes of DR offer significant optimization in several parameters such as impedance bandwidth, peak gain and bandwidth per unit volume of the antenna. By using inverted trapezoidal patch feed mechanism an impedance bandwidth (VSWR<2) of about 63 % for hemispherical shape, 66 % for arrow shape, and 72 % for triangular shape DRA has been achieved with maximum bandwidth per unit volume. Proposed wideband DRAs i. e. triangular, hemispherical, and arrow shapes of DR antennas cover almost complete C-band (4 GHz–8 GHz) frequency spectrum of microwave. The average peak gain within the operating band for hemispherical, arrow, and triangular shape DRA are about 5, 5.4, and 5.5 dB respectively. A comparative analysis of proposed structures for various antenna parameters has been analyzed by HFSS (High-Frequency Structure Simulator) and validated by experimental results.
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Kumar B., Varun, G. Manikandan, P. Kanna, Dawid Taler, Jan Taler, Marzena Nowak-Ocłoń, Karol Mzyk et Hoong Toh. « A Performance Evaluation of a Solar Air Heater Using Different Shaped Ribs Mounted on the Absorber Plate—A Review ». Energies 11, no 11 (9 novembre 2018) : 3104. http://dx.doi.org/10.3390/en11113104.

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In this paper, the effect of various shapes of ribs used in Solar Air Heaters (SAHs) was discussed. The review is concentrated on the geometry of the rib and its location on the SAH panel. Both numerical and experimental works were considered for discussion with dry air and Nano fluids as a working fluid. The influence of various shapes, such as an L shape, W shape, V shape, Multiple V shape, V shape with a gap, detachable & attachable ribs etc., was analyzed. The common fact observed from this analysis is that the implementation of artificial roughness in the absorber plate results in a considerable increase in the rate of heat transfer. Further, it is observed that ‘Multiple V-shaped with open between the ribs’ results in the maximum thermal enhancement when compared to the other shapes.
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Asha, S. K., G. Sunitha et Chandrashekhar M. Hadapad. « Different shapes of nanoparticles on peristaltic transport of a Casson fluid in the presence of MHD, thermal radiation and Porous medium ». International Journal of Computational Materials Science and Engineering 10, no 02 (13 mai 2021) : 2150008. http://dx.doi.org/10.1142/s2047684121500081.

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The influence of different shapes of nanoparticles on peristaltic flow of Casson fluid in an asymmetric channel is studied in this paper. The suspension of Copper oxide nanoparticles of needle, platelet and lamina shapes is taken into account. The problem is modeled in partial differential equations with suitable slip boundary conditions. The standard nonlinear equations are solved by the Homotopy Analysis Method in Mathematica Software. The influences of different shapes of nanoparticles on concentration, velocity profile and temperature profile are analyzed through the graphs. It is observed that the different shape of nanoparticles has different thermal conductivity, but the lamina shaped nanoparticles have high thermal conductivity as compared to needle and platelet shaped nanoparticles.
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Lee, Sang-ik, Jin-Yong Choi et Won Choi. « Effect of Groove Shape on Head Loss and Filtration Performance of Disc Filters ». Water 13, no 12 (17 juin 2021) : 1683. http://dx.doi.org/10.3390/w13121683.

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To analyze the effect of a groove cross-sectional shape on disc filters, a head loss analysis and filtration performance test were conducted using disc filters with different groove shapes (semi-elliptical- and trapezoidal-shaped grooves). Furthermore, the groove shapes were analyzed using field emission scanning electron microscopy and the relationship between flow rate and head loss was derived from the head loss test. Even if the filters were designed with the same mesh standard, the sectional areas of the grooves were different depending on the shape. Therefore, the head loss was compared under the condition that the grooves have the same sectional area by applying the relationship between head loss and sectional area, and a smaller head loss was observed in the semi-elliptical-shaped groove. Additionally, the semi-elliptical-groove-shaped disc filter was evaluated to sufficiently filter the soil particles corresponding to the 120 mesh standard. Therefore, an optimum disc filter can be designed by considering the cross-sectional shape of the disc groove to reduce energy consumption and provide stable filtration. The elliptical groove shape, which is hydraulically advantageous, is preferred for the disc filter design.
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Baechler, J., C. A. Beck et W. D. Bowen. « Dive shapes reveal temporal changes in the foraging behaviour of different age and sex classes of harbour seals (Phoca vitulina) ». Canadian Journal of Zoology 80, no 9 (1 septembre 2002) : 1569–77. http://dx.doi.org/10.1139/z02-150.

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Classifying dives into two-dimensional shapes based on time and depth is an attempt to extract additional information about the behaviour of aquatic air-breathing predators. In some species, there is considerable circumstantial evidence that different dive shapes represent different behaviours. However, few studies have provided direct evidence of the relationship between dive shape and function. We classified over 283 000 dives of adults (31 males and 45 females) and suckling (13) and recently weaned (15) harbour seal (Phoca vitulina) pups into seven shapes using supervised discriminant function analysis. Changes in the percentage of U-shaped dives over time within adults and weaned pups were associated with changes in food intake derived from water-flux studies on subsets of the same individuals. The changes in the percentage of U-shaped dives were accompanied by roughly reciprocal changes in V-shaped dives, whereas there was little change in other dive shapes, indicating that V-shaped dives are not generally exhibited during foraging. Video of adult males (from an animal-borne video system) also showed that there was a strong but not exclusive association between foraging and U-shaped dives. Our results indicate that changes in the percentage of U-shaped dives may serve as a reasonable index of changes in foraging behaviour. However, behaviours of suckling pups and adult males during the breeding season cannot be easily inferred from dive shape alone.
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ONISHI, Keiko, et Daisuke FUJITA. « Novel Tip Shape Reconstruction Method for Restoration of AFM Topography Images Using Nano-structures with Given Shapes ». Analytical Sciences 27, no 2 (2011) : 157. http://dx.doi.org/10.2116/analsci.27.157.

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Milenkovic, Jovana, Milica Vasiljevic, Nemanja Jovicic, Dragan Milovanovic, Dragica Selakovic et Gvozden Rosic. « Criteria for the Classification of the Interradicular Septum Shape in Maxillary Molars with Clinical Importance for Prosthetic-Driven Immediate Implant Placement ». Diagnostics 12, no 6 (10 juin 2022) : 1432. http://dx.doi.org/10.3390/diagnostics12061432.

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The aim of this study was to use cone-beam computed tomography (CBCT) to evaluate the morphometric properties of the interradicular septum (IRS) in the maxillary molar region that may be indicative for prosthetic-driven implant placement. Following the repetitive algorithm based on the visual identification of IRS shapes, we described the following IRS shapes: arrow, boat, drop, and palatal and buccal convergence. The incidence of IRS shapes showed significant differences for the first and second maxillary molars (the highest frequency for the arrow shape, and the lowest for the drop shape) with no significant difference between the molars. The most prominent width indicative for implant placement was observed in the palatal convergence shape, whereas the height criteria were the most satisfying in the buccal convergence-shaped IRS for both molars. Apart from the parameters in the coronal view, the image analysis in the axial view revealed that IRS surface area, required for the implant placement, was the most prominent in the palatal convergence shape for the first, and boat shape for the second molars. Our results showed the benefits of CBCT diagnostics in posterior maxilla morphometric analysis. IRS shape classification may be helpful in achieving more rapid and accurate planning for interventions in this region.
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BANERJEE, MOLOY K., DEBABRATA NAG, RANJAN GANGULY et AMITAVA DATTA. « HEMODYNAMICS IN STENOSED ARTERIES — EFFECTS OF STENOSIS SHAPES ». International Journal of Computational Methods 07, no 03 (septembre 2010) : 397–419. http://dx.doi.org/10.1142/s021987621000226x.

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A numerical analysis has been carried out to investigate the hemodynamic flow through stenosed arteries having mild (S = 25%) to severe (S = 65%) occlusions and under different regimes of flow Reynolds numbers ( Re ) ranging from 50 to 400. Influence of different stenosis shapes (rectangular, trapezoidal, cosine, and Gaussian) on key hemodynamic parameters e.g., recirculation length, wall shear stress (WSS), pressure drop, and irreversible pressure loss coefficient (C I ) are studied. It has been observed that for S = 25%, no flow separation takes place with cosine and Gaussian shaped stenoses for all the Re values considered, while for rectangular or trapezoidal shapes the flow begins to separate at Re = 400. At higher degrees of stenosis, post-stenotic recirculation is noticed for all the shapes considered — the largest recirculation length being observed with the rectangular shape. The peak centerline velocity in the stenosed region is more sensitive to a change in the degree of occlusion for rectangular stenosis than the other shapes. From the study, it is also revealed that the irreversible pressure loss coefficient (C I ) is the maximum for rectangular shaped stenosis, while it is the least for Gaussian shape. It is observed that at high Re regime, C I becomes insensitive to Re values and can be approximated to be a function of the degree of stenosis (S) and the stenosis shape only.
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Thèses sur le sujet "Shape Analysi"

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Krantz, Amanda. « Temporal Multivariate Distribution Analysis of Cell Shape Descriptors ». Thesis, Umeå universitet, Institutionen för fysik, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-182264.

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In early drug discovery and the study of the effects of new chemical compounds on cancer cells, the change in cell shape over time provides vital information about cell health. Live-cell image analysis systems can be used to extract cell-shape describing parameters of individual cells during exposure to new drugs. Multivariate statistical analysis is then applied to understand cell morphology and the correlation between various shape descriptors. Principal component analysis integrated with histogram distribution analysis is a method to compress and summarize important cellular data features without loss of information about the individual cell shapes. A workflow for this kind of analysis is being developed at Sartorius and aims to aid in the biological interpretation of different experimental results. However, methods for exploring the time dimension in the experiments are not yet fully explored, and a temporal view of the data would increase understanding of the change in cell morphology metrics over time. In this study, we implement the workflow to a data set generated from the microscope IncuCyte and investigate a possible continuation of time-series analysis on the data. The results demonstrate how we can use principal component analysis in two steps together with histogram distributions of different experimental conditions to study cell shapes over time. Scores and loadings from the analysis are used as new observations representing the original data, and the evolution of score-value can be backtracked to cell morphology metrics changing in time. The results show a comprehensive way of studying how cells from all experimental conditions relate to each other during the course of an experiment.
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黃美香 et Mee-heung Cecilia Wong. « Shape analysis ». Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1994. http://hub.hku.hk/bib/B31211999.

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Wong, Mee-heung Cecilia. « Shape analysis / ». [Hong Kong : University of Hong Kong], 1994. http://sunzi.lib.hku.hk/hkuto/record.jsp?B13637642.

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Bell, Jason. « An analysis of global shape processing using radial frequency contours ». University of Western Australia. School of Psychology, 2008. http://theses.library.uwa.edu.au/adt-WU2008.0051.

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Encoding the shape of objects within the visual environment is one of the important roles of the visual system. This thesis investigates the proposition that human sensitivity to a broad range of closed-contour shapes is underpinned by multiple shape channels (Loffler, Wilson, & Wilkinson, 2003). Radial frequency (RF) contours are a novel type of stimulus that can be used to represent simple and complex shapes; they are created by sinusoidally modulating the radius of a circle, where the number of cycles of modulation defines the RF number (Wilkinson, Wilson, & Habak, 1998). This thesis uses RF contours to enhance our understanding of the visual processes which support shape perception. The first part of the thesis combines low and high RF components, which Loffler et al. have suggested are detected by separate global and local processes respectively, onto a single contour and shows that, even when combined, the components are detected independently at threshold. The second part of the thesis combines low RF components from across the range where global processing has been demonstrated (up to approximately RF10) onto a single contour in order to test for interactions between them. The resulting data reveal that multiple narrow-band contour shape channels are required to account for performance, and also indicate that these shape channels have inhibitory connections between them. The third part of the thesis examines the local characteristics which are used to represent shape information within these channels. The results show that both the breadth (polar angle subtended) of individual curvature features, and their relative angular positions (in relation to object centre) are important for representing RF shapes; however, processing is IV not tuned for object size, or for modulation amplitude. In addition, we show that luminance and contrast cues are effectively combined at the level where these patterns are detected, indicating a single later processing stage is adequate to explain performance for these pattern characteristics. Overall the findings show that narrow-band shape channels are a useful way to explain sensitivity to a broad range of closed-contour shapes. Modifications to the current RF detection model (Poirier & Wilson, 2006) are required to incorporate inhibitory connections between shape channels and also, to accommodate the effective integration of luminance and contrast cues.
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Sroufe, Paul. « E‐Shape Analysis ». Thesis, University of North Texas, 2009. https://digital.library.unt.edu/ark:/67531/metadc12201/.

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The motivation of this work is to understand E-shape analysis and how it can be applied to various classification tasks. It has a powerful feature to not only look at what information is contained, but rather how that information looks. This new technique gives E-shape analysis the ability to be language independent and to some extent size independent. In this thesis, I present a new mechanism to characterize an email without using content or context called E-shape analysis for email. I explore the applications of the email shape by carrying out a case study; botnet detection and two possible applications: spam filtering and social-context based finger printing. The second part of this thesis takes what I apply E-shape analysis to activity recognition of humans. Using the Android platform and a T-Mobile G1 phone I collect data from the triaxial accelerometer and use it to classify the motion behavior of a subject.
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Vittert, Liberty. « Facial shape analysis ». Thesis, University of Glasgow, 2015. http://theses.gla.ac.uk/6669/.

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Stereophotogrammetric imaging systems produce representations of surfaces (two-dimensional manifolds in three-dimensional space) through triangulations of a large number of estimated surface points. Traditional forms of analysis of these surfaces are based on point locations (manually marked anatomical landmarks) as described in Chapter 1. An advanced application of these types of landmarks will be thoroughly examined in Chapter 2 through the concept of Ghost Imaging. The results of this chapter necessitated a reliability study of stereophotogrammetric imaging systems which is discussed in Chapter 3. Given the results of the reliability study, an investigation info new definitions of landmarks and facial shape description is undertaken in Chapter 4. A much richer representation is expressed by the curves which track the ridges and valleys of the dense surface and by the relatively smooth surface patches which lie between these curves. New automatic methods for identifying anatomical curves and the resulting full surface representation, based on shape index, curvature, smoothing techniques, warping, and bending energy, are described. Chapter 5 discussed new and extended tools of analysis that are necessary for this richer representation of facial shape. These methods will be applied in Chapter 6 to different shape objects, including the human face, mussel shells, and computational imaging comparisons. Issues of sexual dimorphism (differences in shapes between males and females), change in shape with age, as well as pre- and post-facial surgical intervention will be explored. These comparisons will be made using new methodological tools developed specifically for the new curve and surface identification method. In particular, the assessment of facial asymmetry and the questions involved in comparing facial shapes in general, at both the individual and the group level, will also be considered. In Chapter 7, Bayesian methods are explored to determine further ways in which to understand and compare human facial features. In summary, this thesis shows a novel method of curve and full facial mesh identification that is used, successfully, in pilot case studies of multiple types of surfaces. It then shows a novel proof of principle for using Bayesian methods to create a fully automatic process in facial shape characterisation. In order to view this thesis in full, please view in Adobe Reader.
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Sroufe, Paul Dantu Ram. « E-shape analysis ». [Denton, Tex.] : University of North Texas, 2009. http://digital.library.unt.edu/ark:/67531/metadc12201.

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Janan, Faraz. « Shape analysis in mammograms ». Thesis, University of Oxford, 2013. http://ora.ox.ac.uk/objects/uuid:96aaecce-a7bd-404f-9916-778603dbb396.

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The number of women diagnosed with the breast cancer continues to rise year on year. Breast cancer is now the most common type of cancer in the UK, with over 55000 cases reported last year. In most cases, mammography is the first step towards diagnosing breast cancer. However, it continues to have many practical limitations as compared to more sophisticated modalities such as MRI. The relatively low cost of mammography, together with the ever increasing risk of women contracting the disease, has led to many developed countries having a breast screening program. These routine breast screens are taken at different points in time and are called temporal mammograms. Currently, a radiologist tends to qualitatively assess temporal mammograms and look for any abnormalities or suspicious regions that might be of a concern. In this thesis, we develop an automatic shape analysis model that can detect and quantify such changes inside the breast. This will not only help in early diagnosis of the disease, which is key to survival, but will potentially aid prognosis and post treatment care. The core to this thesis is the use of Circular Integral Invariants. We explore its multi-scale properties and use it for image smoothing to reduce image noise and enhance features for segmentation. We implement, modify and enhance a segmentation method which previously has been successfully used to acquire breast regions of interest. We applied such Integral Invariants for shape description, to be used for shape matching as well as for subdividing shapes into sub-regions and quantifying the differences between two such shapes. We combine boundary information with the information from inside a shape, thus eccentrically transforming shapes before describing their structure. We develop a novel false positives reduction method based on Integral Invariants scale space. A second aspect of the thesis is the evaluation of and emphasis on the use of breast density maps against the commonly used intensity maps or x-rays. We find density maps sufficient to use in clinical practice. The methods developed in this thesis aim to help clinicians in making diagnostic decision at the point of case. Our shape analysis model is easy to compute, fast and very general in nature that could be deployed in a wide range of applications, beyond mammography.
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Petty, Emma Marie. « Shape analysis in bioinformatics ». Thesis, University of Leeds, 2009. http://etheses.whiterose.ac.uk/822/.

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In this thesis we explore two main themes, both of which involve proteins. The first area of research focuses on the analyses of proteins displayed as spots on 2-dimensional planes. The second area of research focuses on a specific protein and how interactions with this protein can naturally prevent or, in the presence of a pesticide, cause toxicity. The first area of research builds on previously developed EM methodology to infer the matching and transformation necessary to superimpose two partially labelled point configurations, focusing on the application to 2D protein images. We modify the methodology to account for the possibility of missing and misallocated markers, where markers make up the labelled proteins manually located across images. We provide a way to account for the likelihood of an increased edge variance within protein images. We find that slight marker misallocations do not greatly influence the final output superimposition when considering data simulated to mimic the given dataset. The methodology is also successfully used to automatically locate and remove a grossly misallocated marker within the given dataset before further analyses is carried out. We develop a method to create a union of replicate images, which can then be used alone in further analyses to reduce computational expense. We describe how the data can be modelled to enable the inference on the quality of a dataset, a property often overlooked in protein image analysis. To complete this line of research we provide a method to rank points that are likely to be present in one group of images but absent in a second group. The produced score is used to highlight the proteins that are not present in both image sets representing control or diseased tissue, therefore providing biological indicators which are vitally important to improve the accuracy of diagnosis. In the second area of research, we test the hypothesis that pesticide toxicity is related to the shape similarity between the pesticide molecule itself and the natural ligand of the protein to which a pesticide will bind (and ultimately cause toxicity). A ligand of aprotein is simply a small molecule that will bind to that protein. It seems intuitive that the similarities between a naturally formed ligand and a synthetically developed ligand (the pesticide) may be an indicator of how well a pesticide and the protein bind, as well as provide an indicator of pesticide toxicity. A graphical matching algorithm is used to infer the atomic matches across ligands, with Procrustes methodology providing the final superimposition before a measure of shape similarity is defined considering the aligned molecules. We find evidence that the measure of shape similarity does provide a significant indicator of the associated pesticide toxicity, as well as providing a more significant indicator than previously found biological indicators. Previous research has found that the properties of a molecule in its bioactive form are more suitable indicators of an associated activity. Here, these findings dictate that the docked conformation of a pesticide within the protein will provide more accurate indicators of the associated toxicity. So next we use a docking program to predict the docked conformation of a pesticide. We provide a technique to calculate the similarity between the docks of both the pesticide and the natural ligand. A similar technique is used to provide a measure for the closeness of fit between a pesticide and the protein. Both measures are then considered as independent variables for the prediction of toxicity. In this case the results show potential for the calculated variables to be useful toxicity predictors, though further analysis is necessary to properly explore their significance.
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Li, Bingjue. « Variable-Geometry Extrusion Die Synthesis and Morphometric Analysis Via Planar, Shape-Changing Rigid-Body Mechanisms ». University of Dayton / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1497529085483053.

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Livres sur le sujet "Shape Analysi"

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Laga, Hamid, Yulan Guo, Hedi Tabia, Robert B. Fisher et Mohammed Bennamoun, dir. 3D Shape Analysis. Hoboken, NJ, USA : John Wiley & Sons, Inc., 2019. http://dx.doi.org/10.1002/9781119405207.

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V, Mardia K., dir. Statistical shape analysis. Chichester : John Wiley & Sons, 1998.

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Sokolowski, Jan. Introduction to Shape Optimization : Shape Sensitivity Analysis. Berlin, Heidelberg : Springer Berlin Heidelberg, 1992.

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Jan, Sokołowski. Introduction to shape optimization : Shape sensitivity analysis. Berlin : Springer-Verlag, 1992.

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Breuß, Michael, Alfred Bruckstein et Petros Maragos, dir. Innovations for Shape Analysis. Berlin, Heidelberg : Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-34141-0.

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De Floriani, Leila, et Michela Spagnuolo, dir. Shape Analysis and Structuring. Berlin, Heidelberg : Springer Berlin Heidelberg, 2008. http://dx.doi.org/10.1007/978-3-540-33265-7.

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Genctav, Asli, Kathryn Leonard, Sibel Tari, Evelyne Hubert, Geraldine Morin, Noha El-Zehiry et Erin Chambers, dir. Research in Shape Analysis. Cham : Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-77066-6.

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Breuß, Michael, Alfred Bruckstein, Petros Maragos et Stefanie Wuhrer, dir. Perspectives in Shape Analysis. Cham : Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-24726-7.

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Li, Shuo, et João Manuel R. S. Tavares, dir. Shape Analysis in Medical Image Analysis. Cham : Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-03813-1.

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SALMASO, LUIGI, et Chiara Brombin. Permutation Tests in Shape Analysis. New York, NY : Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4614-8163-8.

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Chapitres de livres sur le sujet "Shape Analysi"

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Foster, David W., et Roger L. Kaesler. « Shape Analysis ». Dans Topics in Geobiology, 53–69. Boston, MA : Springer US, 1988. http://dx.doi.org/10.1007/978-1-4899-0795-0_4.

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Tomita, Fumiaki, et Saburo Tsuji. « Shape Analysis ». Dans Computer Analysis of Visual Textures, 57–70. Boston, MA : Springer US, 1990. http://dx.doi.org/10.1007/978-1-4613-1553-7_4.

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Jähne, Bernd. « Shape Analysis ». Dans Digital Image Processing, 489–519. Berlin, Heidelberg : Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-662-03477-4_15.

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Zhang, Yu-Jin. « Shape Analysis ». Dans Handbook of Image Engineering, 1095–125. Singapore : Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-5873-3_31.

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Wilhelm, Reinhard, Mooly Sagiv et Thomas Reps. « Shape Analysis ». Dans Lecture Notes in Computer Science, 1–17. Berlin, Heidelberg : Springer Berlin Heidelberg, 2000. http://dx.doi.org/10.1007/3-540-46423-9_1.

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Onsøien, Morten I. « In-Mold Thermal Analysis of Ductile Cast Iron ». Dans Shape Casting, 95–102. Hoboken, NJ, USA : John Wiley & Sons, Inc., 2011. http://dx.doi.org/10.1002/9781118062050.ch12.

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Tiryakioğlu, Murat, et David Hudak. « Guidelines for 2-Parameter Weibull Analysis For Castings ». Dans Shape Casting, 165–72. Hoboken, NJ, USA : John Wiley & Sons, Inc., 2011. http://dx.doi.org/10.1002/9781118062050.ch20.

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Brockschmidt, Marc, Yuxin Chen, Pushmeet Kohli, Siddharth Krishna et Daniel Tarlow. « Learning Shape Analysis ». Dans Static Analysis, 66–87. Cham : Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-66706-5_4.

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Rugina, Radu. « Quantitative Shape Analysis ». Dans Static Analysis, 228–45. Berlin, Heidelberg : Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-27864-1_18.

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Azegami, Hideyuki. « Fundamentals of Numerical Analysis ». Dans Shape Optimization Problems, 259–329. Singapore : Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-7618-8_6.

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Actes de conférences sur le sujet "Shape Analysi"

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Fisher, Q. J., F. Kets, C. Grattoni, R. Buxton et P. Lorinczi. « Laboratory Analysis of Shale Permeability ». Dans 3rd EAGE Shale Workshop - Shale Physics and Shale Chemistry. Netherlands : EAGE Publications BV, 2012. http://dx.doi.org/10.3997/2214-4609.20143923.

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Clematis, A., A. Coda, B. Falcidieno et M. Spagnuolo. « Shape analysis using high-performance computing techniques ». Dans Proceedings Shape Modeling International '99. International Conference on Shape Modeling and Applications. IEEE, 1999. http://dx.doi.org/10.1109/sma.1999.749347.

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Kets, F., W. Kanitpanyacharoen, H. R. Wenk et R. Wirth. « Preferred Orientation, Microstructures, and Porosity Analysis of Posidonia Shales ». Dans 3rd EAGE Shale Workshop - Shale Physics and Shale Chemistry. Netherlands : EAGE Publications BV, 2012. http://dx.doi.org/10.3997/2214-4609.20143937.

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Rodrigues, M. A., et Yonghuai Liu. « Geometrical analysis of two sets of 3D correspondence data patterns ». Dans Proceedings Shape Modeling International '99. International Conference on Shape Modeling and Applications. IEEE, 1999. http://dx.doi.org/10.1109/sma.1999.749342.

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« FACIAL EXPRESSION RECOGNITION USING LOG-EUCLIDEAN STATISTICAL SHAPE MODELS ». Dans Special Session on Shape Analysis and Deformable Modeling. SciTePress - Science and and Technology Publications, 2012. http://dx.doi.org/10.5220/0003867503510359.

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« A STATISTICAL APPROACH TO BUILD 3D PROTOTYPES FROM A 3D ANTHROPOMETRIC SURVEY OF THE SPANISH FEMALE POPULATION ». Dans Special Session on Shape Analysis and Deformable Modeling. SciTePress - Science and and Technology Publications, 2012. http://dx.doi.org/10.5220/0003876803700374.

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« SEGMENTATION OF VESSEL GEOMETRIES FROM MEDICAL IMAGES USING GPF DEFORMABLE MODEL ». Dans Special Session on Shape Analysis and Deformable Modeling. SciTePress - Science and and Technology Publications, 2012. http://dx.doi.org/10.5220/0003849303230332.

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« ROBUST DEFORMABLE MODEL FOR SEGMENTING THE LEFT VENTRICLE IN 3D VOLUMES OF ULTRASOUND DATA ». Dans Special Session on Shape Analysis and Deformable Modeling. SciTePress - Science and and Technology Publications, 2012. http://dx.doi.org/10.5220/0003858403330340.

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« ALGORITHM TO MAINTAIN LINEAR ELEMENT IN 3D LEVEL SET TOPOLOGY OPTIMIZATION ». Dans Special Session on Shape Analysis and Deformable Modeling. SciTePress - Science and and Technology Publications, 2012. http://dx.doi.org/10.5220/0003860003410350.

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« A NEW PARALLELIZABLE DEFORMATION METHOD - Automatic Comparision between Foot and Last ». Dans Special Session on Shape Analysis and Deformable Modeling. SciTePress - Science and and Technology Publications, 2012. http://dx.doi.org/10.5220/0003860803630369.

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Rapports d'organisations sur le sujet "Shape Analysi"

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Ruderman, R., J. Eto, K. Heinemeier, A. Golan et D. Wood. Residential end-use load shape data analysis. Office of Scientific and Technical Information (OSTI), avril 1989. http://dx.doi.org/10.2172/7010097.

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Sauer, Nancy Nellie. Share Workforce Analysis Information. Office of Scientific and Technical Information (OSTI), décembre 2019. http://dx.doi.org/10.2172/1578025.

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Fenlon, Riley. Facial respirator shape analysis using 3D anthropometric data. Gaithersburg, MD : National Institute of Standards and Technology, 2007. http://dx.doi.org/10.6028/nist.ir.7460.

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Bernal, Javier. Shape analysis, Lebesgue integration and absolute continuity connections. Gaithersburg, MD : National Institute of Standards and Technology, juillet 2018. http://dx.doi.org/10.6028/nist.ir.8217.

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Clark, Andrew E., Angela Greulich et Hippolyte d’Albis. The age U-shape in Europe : the protective role of partnership. Verlag der Österreichischen Akademie der Wissenschaften, mars 2021. http://dx.doi.org/10.1553/populationyearbook2021.res3.1.

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In this study, we ask whether the U-shaped relationship between life satisfactionand age is flatter for individuals who are partnered. An analysis of cross-sectionalEU-SILC data indicates that the decline in life satisfaction from the teens to thefifties is almost four times larger for non-partnered than for partnered individuals,whose life satisfaction essentially follows a slight downward trajectory with age.However, the same analysis applied to three panel datasets (BHPS, SOEP andHILDA) reveals a U-shape for both groups, albeit somewhat flatter for the partneredthan for the non-partnered individuals. We suggest that the difference between thecross-sectional and the panel results reflects compositional effects: i.e., there isa significant shift of the relatively dissatisfied out of marriage in mid-life. Thesecompositional effects tend to flatten the U-shape in age for the partnered individualsin the cross-sectional data.
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Chan, Tony F., et Diana C. Resasco. Analysis of Domain Decomposition Preconditioners on L-Shaped and C- Shaped Regions. Fort Belvoir, VA : Defense Technical Information Center, août 1988. http://dx.doi.org/10.21236/ada199806.

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Beckedahl, D., J. Blair, A. Friensehner, J. E. Kammeraad et G. Schmid. Innovative uses for conventional radiation detectors via pulse shape analysis. Office of Scientific and Technical Information (OSTI), mars 1999. http://dx.doi.org/10.2172/9126.

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Rao, C. R., et S. R. Kumara. Shape and Image Analysis using Neural Networks Fractals and Wavelets. Fort Belvoir, VA : Defense Technical Information Center, mai 2000. http://dx.doi.org/10.21236/ada392772.

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Vigil, M. G. Optimized conical shaped charge design using the SCAP (Shaped Charge Analysis Program) code. Office of Scientific and Technical Information (OSTI), septembre 1988. http://dx.doi.org/10.2172/6807425.

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DeVault, G. P. SHALE analysis of decoupling underground nuclear events. Office of Scientific and Technical Information (OSTI), décembre 1989. http://dx.doi.org/10.2172/5233028.

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