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Статті в журналах з теми "Curve fitting technique"
Rajan, T. S., and S. Narayanaswamy. "A novel curve fitting technique applied to drying curves." Canadian Journal of Chemical Engineering 64, no. 6 (December 1986): 1033–34. http://dx.doi.org/10.1002/cjce.5450640624.
Повний текст джерелаDamos, Diane L. "Determining Transfer of Training Using Curve Fitting." Proceedings of the Human Factors Society Annual Meeting 32, no. 18 (October 1988): 1276–79. http://dx.doi.org/10.1177/154193128803201818.
Повний текст джерелаZehr, E. P., and M. Klimstra. "The reliability of a curve fitting technique for Hoffmann-reflex recruitment curve analysis." Journal of Biomechanics 39 (January 2006): S483—S484. http://dx.doi.org/10.1016/s0021-9290(06)84975-4.
Повний текст джерелаMotlagh, O., S. H. Tang, M. N. Maslan, Fairul Azni Jafar, and Maslita A. Aziz. "A novel graph computation technique for multi-dimensional curve fitting." Connection Science 25, no. 2-3 (June 2013): 129–38. http://dx.doi.org/10.1080/09540091.2013.851173.
Повний текст джерелаHsieh, Hsun-Chang, and Wen-Tong Chang. "Virtual knot technique for curve fitting of rapidly varying data." Computer Aided Geometric Design 11, no. 1 (February 1994): 71–95. http://dx.doi.org/10.1016/0167-8396(94)90025-6.
Повний текст джерелаHyun, Seokjeong, and Cheol Kim. "An efficient shape-preserving curve fitting technique for complex structures." Communications in Numerical Methods in Engineering 20, no. 9 (July 14, 2004): 737–46. http://dx.doi.org/10.1002/cnm.693.
Повний текст джерелаXianping, Tu, Lei Xianqing, Ma Wensuo, Wang Xiaoyi, Hu Luqing, and Zuo Xiaolin. "The minimum zone fitting and error evaluation for the logarithmic curve based on geometry optimization approximation algorithm." Transactions of the Institute of Measurement and Control 41, no. 15 (July 3, 2019): 4380–86. http://dx.doi.org/10.1177/0142331219858855.
Повний текст джерелаRay, Aditi, Joydipta Banerjee, T. R. G. Kutty, Arun Kumar, and Srikumar Banerjee. "Construction of master sintering curve of ThO2 pellets using optimization technique." Science of Sintering 44, no. 2 (2012): 147–60. http://dx.doi.org/10.2298/sos1202147r.
Повний текст джерелаHoller, Farida, David H. Burns, and James B. Callis. "Direct Use of Second Derivatives in Curve-Fitting Procedures." Applied Spectroscopy 43, no. 5 (July 1989): 877–82. http://dx.doi.org/10.1366/0003702894202292.
Повний текст джерелаTang, Xiao-Ming, Chen Li, and Douglas J. Patterson. "A curve-fitting technique for determining dispersion characteristics of guided elastic waves." GEOPHYSICS 75, no. 3 (May 2010): E153—E160. http://dx.doi.org/10.1190/1.3420736.
Повний текст джерелаДисертації з теми "Curve fitting technique"
Ferreira, Ronaldo da Silva. "Interpretation of pressuremeter tests using a curve fitting technique." reponame:Repositório Institucional da UFSC, 1992. https://repositorio.ufsc.br/handle/123456789/111234.
Повний текст джерелаDe, Wet Pierre. "Powered addition as modelling technique for flow processes." Thesis, Stellenbosch : University of Stellenbosch, 2010. http://hdl.handle.net/10019.1/4166.
Повний текст джерелаENGLISH ABSTRACT: The interpretation – and compilation of predictive equations to represent the general trend – of collected data is aided immensely by its graphical representation. Whilst, by and large, predictive equations are more accurate and convenient for use in applications than graphs, the latter is often preferable since it visually illustrates deviations in the data, thereby giving an indication of reliability and the range of validity of the equation. Combination of these two tools – a graph for demonstration and an equation for use – is desirable to ensure optimal understanding. Often, however, the functional dependencies of the dependent variable are only known for large and small values of the independent variable; solutions for intermediate quantities being obscure for various reasons (e.g. narrow band within which the transition from one regime to the other occurs, inadequate knowledge of the physics in this area, etc.). The limiting solutions may be regarded as asymptotic and the powered addition to a power, s, of such asymptotes, f0 and f¥ , leads to a single correlating equation that is applicable over the entire domain of the dependent variable. This procedure circumvents the introduction of ad hoc curve fitting measures for the different regions and subsequent, unwanted jumps in piecewise fitted correlative equations for the dependent variable(s). Approaches to successfully implement the technique for different combinations of asymptotic conditions are discussed. The aforementioned method of powered addition is applied to experimental data and the semblances and discrepancies with literature and analytical models are discussed; the underlying motivation being the aspiration towards establishing a sound modelling framework for analytical and computational predictive measures. The purported procedure is revealed to be highly useful in the summarising and interpretation of experimental data in an elegant and simplistic manner.
AFRIKAANSE OPSOMMING: Die interpretasie – en samestelling van vergelykings om die algemene tendens voor te stel – van versamelde data word onoorsienbaar bygestaan deur die grafiese voorstelling daarvan. Ten spyte daarvan dat vergelykings meer akkuraat en geskik is vir die gebruik in toepassings as grafieke, is laasgenoemde dikwels verskieslik aangesien dit afwykings in die data visueel illustreer en sodoende ’n aanduiding van die betroubaarheid en omvang van geldigheid van die vergelyking bied. ’n Kombinasie van hierdie twee instrumente – ’n grafiek vir demonstrasie en ’n vergelyking vir aanwending – is wenslik om optimale begrip te verseker. Die funksionele afhanklikheid van die afhanklike veranderlike is egter dikwels slegs bekend vir groot en klein waardes van die onafhanklike veranderlike; die oplossings by intermediêre hoeveelhede onduidelik as gevolg van verskeie redes (waaronder, bv. ’n smal band van waardes waarbinne die oorgang tussen prosesse plaasvind, onvoldoende kennis van die fisika in hierdie area, ens.). Beperkende oplossings / vergelykings kan as asimptote beskou word en magsaddisie tot ’n mag, s, van sodanige asimptote, f0 en f¥, lei tot ’n enkel, saamgestelde oplossing wat toepaslik is oor die algehele domein van die onafhanklike veranderlike. Dié prosedure voorkom die instelling van ad hoc passingstegnieke vir die verskillende gebiede en die gevolglike ongewensde spronge in stuksgewyspassende vergelykings van die afhankilke veranderlike(s). Na aanleiding van die moontlike kombinasies van asimptotiese toestande word verskillende benaderings vir die suksesvolle toepassing van hierdie tegniek bespreek. Die bogemelde metode van magsaddisie word toegepas op eksperimentele data en die ooreenkomste en verskille met literatuur en analitiese modelle bespreek; die onderliggend motivering ’n strewe na die daarstelling van ’n modellerings-raamwerk vir analitiese- en rekenaarvoorspellingsmaatreëls. Die voorgestelde prosedure word aangetoon om, op ’n elegante en eenvoudige wyse, hoogs bruikbaar te wees vir die lesing en interpretasie van eksperimentele data.
Breßler, Ingo [Verfasser], Andreas F. [Akademischer Betreuer] Thünemann, Michael [Akademischer Betreuer] Gradzielski, Michael [Gutachter] Gradzielski, and Andreas F. [Gutachter] Thünemann. "Scattering techniques for nanoparticle analysis : classical curve fitting and Monte Carlo methods / Ingo Breßler ; Gutachter: Michael Gradzielski, Andreas F. Thünemann ; Andreas F. Thünemann, Michael Gradzielski." Berlin : Technische Universität Berlin, 2017. http://d-nb.info/1156018390/34.
Повний текст джерелаMamic, G. J. "Representation and recognition of 3-D free-form objects incorporating statistical techniques." Thesis, Queensland University of Technology, 2002.
Знайти повний текст джерелаMcKenna, Frederick W. "Studies of cell survival curve fitting, effective doses for radiobiological evaluation in SBRT treatment techniques and the dependence of optical density growth in Gafchromic EBT film used in IMRT." Oklahoma City : [s.n.], 2009.
Знайти повний текст джерелаBerro, Soumaya. "Identification of muscle activation schemes by inverse methods applied on HD-sEMG signals." Electronic Thesis or Diss., Compiègne, 2022. http://www.theses.fr/2022COMP2708.
Повний текст джерелаFast or real-time identification of the spatiotemporal activation of Motor Units (MUs), functional units of the neuromuscular system, is fundamental in applications as prosthetic control and rehabilitation guidance but often dictates expensive computational times. Therefore, the thesis work was devoted to providing an algorithm that enables the real-time identification of MU spatial and temporal activation strategies by applying inverse methods on HD-sEMG (high-density surface electromyogram) signals from a grid placed over the Biceps Brachii (BB). For this purpose, we propose an innovative approach, that involves the use of the classical minimum norm inverse method and a 3D fitting curve interpolation, namely CFB-MNE approach. This method, based on inverse identification (minimum norm estimation) coupled to simulated motor unit action potential (MUAP) dictionary from a recent model and tested on simulations, allowed the real time localization of simulated individual motor units. A robustness analysis (anatomical, physiological, and instrumental modifications) was then performed to verify the efficiency of the proposed algorithm. Finally, the proposed algorithm was tested on MUs with realistic recruitment patterns giving promising results in both spatial and temporal identification. To conclude, a door to future perspectives was opened, according to the obtained promising results, suggesting the use of machine learning and artificial intelligence (AI) to further boost the performance of the proposed algorithm
Amara, Mounir. "Segmentation de tracés manuscrits. Application à l'extraction de primitives." Rouen, 1998. http://www.theses.fr/1998ROUES001.
Повний текст джерелаTien, Yung-Chang, and 田詠昌. "CBCT scatter correction by two dimensional imaging curve fitting technique." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/58693289123747247096.
Повний текст джерела國立陽明大學
生物醫學影像暨放射科學系
101
In current medical imaging modalities, cone-beam CT is a new breakthrough. The difference between cone-beam CT and clinical CT is that CBCT takes shorter scan time and lower dose. However, CBCT has some technical defects, so it is only used in academic research and industrial testing until recently. Owing to CBCT’s advantages, it has also been used in image assessment in the dental field. This research focused on Compton effect, which was produced during imaging, and we developed the algorithm to correct the effect caused by scattered photon on the reconstructed image. The first method was ‘image inpainting’ which had been used in archeology. Image inpainting was the technique to fill holes in damaged region to the removal of selected objects. The second method was the mathematical function with model of polynomial to fit the data. We used the remaining of the scatter to estimate the scatter distribution and validate our methods by Monte Carlo (MC) simulation package (GATE). We used a domestic dental CT to scan the physical phantoms and analyze the data to asses our algorithms. The results found that polynomial fitting correction is better than image inpainting, and it can improve contrast to noise ratio (CNR) and reduce cupping artifact. On the first physical phantom, cupping artifact was reduced from 21.7% to 10.6% and contrast was improved from 10.47 to 18.60. On the second physical phantom, cupping artifact was reduced from 22.7% to 18.2% and contrast was improved from 1.98 to 2.29.
Yi-Kai, Peng. "Applying Curve Fitting Techniques to Construct the Synopsis of Data Streams." 2006. http://www.cetd.com.tw/ec/thesisdetail.aspx?etdun=U0016-0109200613412884.
Повний текст джерелаPeng, Yi-Kai, and 彭義凱. "Applying Curve Fitting Techniques to Construct the Synopsis of Data Streams." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/60091574710726087517.
Повний текст джерела國立清華大學
資訊系統與應用研究所
94
A data stream is a real-time, continuous, and ordered sequence of data items. It is a widely used data format to deal with large amount of dynamic data. Dynamic content and unbounded storage requirement are the two main characteristics of data streams. We need to deal with these two issues while processing data streams. For the dynamic content issue, the approximate answering is a widely used approach to process queries on data streams. For the unbounded storage size issue, some data structures have been proposed to summarize the data streams and keep the storage space required small. Synopsis is a data structure that summarizes the data streams. By using some algorithms, users can get approximate answers of data streams from the summarized information stored in synopsis. In this thesis, we use the curve fitting technique to construct the synopsis of data streams in the form of a curve that expressed by a polynomial function. The algorithms for constructing the synopsis data structure and querying the data stream are also proposed. We prove that the storage space required by the proposed method is O(logN). From the experimental results, we observe that our approach can achieve 95% accuracy on data contents for the queries.
Книги з теми "Curve fitting technique"
Rosenblatt, M., and T. Gasser. Smoothing Techniques for Curve Estimation: Proceedings of a Workshop Held in Heidelberg, April 2-4 1979. Springer London, Limited, 2006.
Знайти повний текст джерелаBingi, Kishore, Rosdiazli Ibrahim, Mohd Noh Karsiti, Sabo Miya Hassan, and Vivekananda Rajah Harindran. Fractional-order Systems and PID Controllers: Using Scilab and Curve Fitting Based Approximation Techniques. Springer, 2019.
Знайти повний текст джерелаBingi, Kishore, Rosdiazli Ibrahim, Mohd Noh Karsiti, Sabo Miya Hassan, and Vivekananda Rajah Harindran. Fractional-Order Systems and PID Controllers: Using Scilab and Curve Fitting Based Approximation Techniques. Springer International Publishing AG, 2020.
Знайти повний текст джерелаЧастини книг з теми "Curve fitting technique"
Kirchner, Joseph F., and Charles R. Bentley. "RIGGS III: Seismic Short-Refraction Studies Using an Analytical Curve-Fitting Technique." In The Ross Ice Shelf: Glaciology and Geophysics, 109–26. Washington, D. C.: American Geophysical Union, 2013. http://dx.doi.org/10.1029/ar042p0109.
Повний текст джерелаBindu, A., and C. N. Ravi Kumar. "Novel Boundary Evolving Algorithm Using Iterative Curve-Fitting Technique to Trim Down the Image Inpainting Complexity Under Extreme Conditions." In Lecture Notes in Electrical Engineering, 629–37. New Delhi: Springer India, 2013. http://dx.doi.org/10.1007/978-81-322-1157-0_65.
Повний текст джерелаKoniuszewski, Karol, and Paweł D. Domański. "Gradient Approach to Curve Fitting with Incomplete Data." In Challenges in Automation, Robotics and Measurement Techniques, 277–86. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-29357-8_25.
Повний текст джерелаIrshad, Misbah, Muhammad Sarfraz, and Malik Zawwar Hussain. "Outline Capture of Planar Objects by Detecting Corner Features." In Computer Vision and Image Processing in Intelligent Systems and Multimedia Technologies, 280–98. IGI Global, 2014. http://dx.doi.org/10.4018/978-1-4666-6030-4.ch016.
Повний текст джерелаSun, Huyuan. "Electrochemical polarization technique based on the nonlinear region weak polarization curve fitting analysis." In Techniques for Corrosion Monitoring, 79–98. Elsevier, 2021. http://dx.doi.org/10.1016/b978-0-08-103003-5.00004-7.
Повний текст джерелаMolugaram, Kumar, and G. Shanker Rao. "Curve Fitting." In Statistical Techniques for Transportation Engineering, 281–92. Elsevier, 2017. http://dx.doi.org/10.1016/b978-0-12-811555-8.00005-2.
Повний текст джерела"Curve Fitting Techniques." In Nonparametric Statistics with Applications to Science and Engineering, 241–61. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2007. http://dx.doi.org/10.1002/9780470168707.ch13.
Повний текст джерелаHresko, MT, J. Wynne, L. Houle, and J. Miller. "Bracing for infantile scoliosis: no sedation needed." In Studies in Health Technology and Informatics. IOS Press, 2021. http://dx.doi.org/10.3233/shti210463.
Повний текст джерелаNagahara, Masaaki. "3. Curve Fitting and Sparse Optimization." In Security Risk Management for the Internet of Things: Technologies and Techniques for IoT Security, Privacy and Data Protection. Now Publishers, 2020. http://dx.doi.org/10.1561/9781680837254.ch3.
Повний текст джерелаKim, Hyoung-Joong, Shijun Xiang, and In-Kwon Yeo. "Robustness Analysis of Patchwork Watermarking Schemes." In Digital Audio Watermarking Techniques and Technologies, 172–86. IGI Global, 2008. http://dx.doi.org/10.4018/978-1-59904-513-9.ch008.
Повний текст джерелаТези доповідей конференцій з теми "Curve fitting technique"
Mohamed, Najihah, Ahmad Abd Majid, and Abd Rahni Mt Piah. "Rational quadratic Bézier curve fitting by simulated annealing technique." In PROCEEDINGS OF THE 20TH NATIONAL SYMPOSIUM ON MATHEMATICAL SCIENCES: Research in Mathematical Sciences: A Catalyst for Creativity and Innovation. AIP, 2013. http://dx.doi.org/10.1063/1.4801215.
Повний текст джерелаBingi, Kishore, and B. Rajanarayan Prusty. "Approximation of Time-Delay Systems Using Curve Fitting Technique." In 2021 Innovations in Power and Advanced Computing Technologies (i-PACT). IEEE, 2021. http://dx.doi.org/10.1109/i-pact52855.2021.9696965.
Повний текст джерелаDevate, Jayalaxmi, S. Y. Kulkarni, and K. R. Pai. "Wideband IIR digital integrator and differentiator using curve fitting technique." In 2015 3rd International Conference on Signal Processing, Communication and Networking (ICSCN). IEEE, 2015. http://dx.doi.org/10.1109/icscn.2015.7219845.
Повний текст джерелаGuo-sheng, Xu. "The applicaion of curve fitting technique in fabric defect detection." In 2010 2nd International Conference on Signal Processing Systems (ICSPS). IEEE, 2010. http://dx.doi.org/10.1109/icsps.2010.5555595.
Повний текст джерелаFarayola, Adedayo M., Ali N. Hasan, and Ahmad Ali. "Curve fitting polynomial technique compared to ANFIS technique for maximum power point tracking." In 2017 8th International Renewable Energy Congress (IREC). IEEE, 2017. http://dx.doi.org/10.1109/irec.2017.7926047.
Повний текст джерелаPanigrahi, Sridhar, Vishnu K. Lakdawala, Lucy M. Thomas-Harrington, and Ralf P. Brinkmann. "Novel curve-fitting technique for characterization of high-resistivity semiconductor materials." In OE/LASE'93: Optics, Electro-Optics, & Laser Applications in Science& Engineering, edited by R. Aaron Falk. SPIE, 1993. http://dx.doi.org/10.1117/12.146563.
Повний текст джерелаLu, Yinghua, Mingjie Li, Baoling Song, Xiaofei Liu, and Jun Kong. "A Novel Registration Approach Based on Curve Fitting Technique for Iris Images." In 2008 Second International Symposium on Intelligent Information Technology Application (IITA). IEEE, 2008. http://dx.doi.org/10.1109/iita.2008.352.
Повний текст джерелаVinod, V., and U. Jayachandra Shenoy. "An Adaptive Relay Based on Curve Fitting Technique for Micro-grid Protection." In 2020 IEEE International Conference on Power Electronics, Smart Grid and Renewable Energy (PESGRE). IEEE, 2020. http://dx.doi.org/10.1109/pesgre45664.2020.9070624.
Повний текст джерелаCosta, Guilherme Braga da, Augusto Zanin Bertoletti, Adriano Peres de Morais, and Ghendy Cardoso Junior. "Curve Fitting Analysis of Expulsion Fuse Links through the Cross-Validation Technique." In 2018 IEEE PES Transmission & Distribution Conference and Exhibition - Latin America (T&D-LA). IEEE, 2018. http://dx.doi.org/10.1109/tdc-la.2018.8511744.
Повний текст джерелаKharangate, Laximi S., Nitesh Guinde, and Abhijit Tamba. "A novel approach for metal detection in food using curve fitting technique." In 2017 2nd IEEE International Conference on Recent Trends in Electronics, Information & Communication Technology (RTEICT). IEEE, 2017. http://dx.doi.org/10.1109/rteict.2017.8256921.
Повний текст джерелаЗвіти організацій з теми "Curve fitting technique"
Champagne, C., A. Bannari, K. Staenz, J. C. Deguise, and H. McNairn. Validation of a Hyperspectral Curve-Fitting Technique for Mapping Crop Water Status. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2001. http://dx.doi.org/10.4095/219853.
Повний текст джерела