Log in

Relevant bibliographies by topics / Stereoscopy / Journal articles

To see the other types of publications on this topic, follow the link: Stereoscopy.

Journal articles on the topic 'Stereoscopy'

Author: Grafiati

Published: 4 June 2021

Last updated: 11 March 2023

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Stereoscopy.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Price, C. Aaron, Hee-Sun Lee, Julia D. Plummer, Mark SubbaRao, and Ryan Wyatt. "Position Paper On Use Of Stereoscopy To Support Science Learning: Ten Years Of Research." Journal of Astronomy & Earth Sciences Education (JAESE) 2, no. 1 (June 1, 2015): 17. http://dx.doi.org/10.19030/jaese.v2i1.9278.

Full text

Abstract:

Stereoscopys potential as a tool for science education has been largely eclipsed by its popularity as an entertainment platform and marketing gimmick. Dozens of empirical papers have been published in the last decade about the impact of stereoscopy on learning. As a result, a corpus of research now points to a coherent message about how, when, and where stereoscopy can be most effective in supporting science education. This position paper synthesizes that research with examples from three studies recently completed and published by the authors of this paper. Results of the synthesis point towards generally limited successful uses of stereoscopic media in science education with a pocket of potentially beneficial applications. Our position is that stereoscopy should be used only where its unique properties can accommodate specific requirements of understanding topics and tasks namely visualizations where the spatial sense of depth is germane to conveying core ideas and cognitive load is high. Stereoscopys impact on learning is also related to the spatial ability of the viewer. More research is needed on the effect of novelty, long-term learning and possible learning differences between the various methods of implementing stereoscopy.

APA, Harvard, Vancouver, ISO, and other styles

2

Santos, Daniel Souza dos, and Fábio Ferreira Dias. "Uso de Anaglifos como Alternativa para Práticas de Estereoscopia em Sensoriamento Remoto." Anuário do Instituto de Geociências 34, no. 2 (January 1, 2011): 105–11. http://dx.doi.org/10.11137/2011_2_105-111.

Full text

Abstract:

Aerial Photogrammetry is one of the most used implements on remote sensing. One of the most common resorts for analysis in this area is the stereoscopy, which consists of visualization on 3 dimensions of the aerophoto through the use of a stereoscopic pair. There are three main stereoscopic visualization methods: trough anaglyphs, polarization and with a stereoscope. Despite the stereoscope still the most used method, the anaglyph may be an alternative for studies using stereoscopic techniques, with the advantage of using cheaper materials and having the possibility of application on Geographic Information Systems, allowing more cleared analysis with the tools of this kind of software, being very useful when applied on the education, turning the teaching process more dynamic.

APA, Harvard, Vancouver, ISO, and other styles

3

Adams, Gavin. "Duchamp's Erotic Stereoscopic Exercises." Anais do Museu Paulista: História e Cultura Material 23, no. 2 (December 2015): 165–85. http://dx.doi.org/10.1590/1982-02672015v23n0206.

Full text

Abstract:

ABSTRACT: This article explores certain links between medicine and art, with regard to their use of stereoscopy. I highlight a work by the artist Marcel Duchamp (the ready-made Stéréoscopie a la Main) and stereoscopic cards used in ophthalmic medicine. Both instances involve the drawing of graphic marks over previously existing stereoscopic cards. This similarity between Stéréoscopie a la Main and stereoscopic cards is echoed in the form of "stereoscopic exercises." Stereoscopic exercises were prescribed by doctors to be performed with the stereoscope as early as 1864. Stereoscopic cards were widely diffused in the 19th century, often promoted as "stay-at-home travel." It was over such kinds of materials that both Marcel Duchamp and doctors of ophthalmic medicine drew their graphic marks. I explore Duchamp's Stéréoscopie a la Main as a hypothetical basis for stereoscopic exercises of different types, proposing that this rectified ready-made is the locus for erotic stereoscopic exercises.

APA, Harvard, Vancouver, ISO, and other styles

4

Ling, Yun, Willem-Paul Brinkman, Harold T. Nefs, Chao Qu, and Ingrid Heynderickx. "Effects of Stereoscopic Viewing on Presence, Anxiety, and Cybersickness in a Virtual Reality Environment for Public Speaking." Presence: Teleoperators and Virtual Environments 21, no. 3 (August 2012): 254–67. http://dx.doi.org/10.1162/pres_a_00111.

Full text

Abstract:

In this study, we addressed the effect of stereoscopy on presence, anxiety, and cybersickness in a virtual public speaking world, and investigated the relationships between these three variables. Our results question the practical relevance of applying stereoscopy in head-mounted displays (HMDs) for virtual reality exposure therapy (VRET) in a virtual public speaking world. In VRET, feelings of presence improve the efficacy (B. K. Wiederhold & M. D. Wiederhold, 2005). There are reports of a relatively large group of dropouts during VRET at low levels of presence in the virtual environment (Krijn, Emmelkamp, Olafsson, & Biemond, 2004). Therefore, generating an adequate level of presence is essential for the success of VRET. In this study, 86 participants were recruited and they were immersed in the virtual public speaking world twice: once with stereoscopic rendering and once without stereoscopic rendering. The results showed that spatial presence was significantly improved by adding stereoscopy, but no difference for reported involvement or realism was found. The heart rate measurements also showed no difference between stereoscopic and nonstereoscopic viewing. Participants reported similar anxiety feelings about their talk and similar level of cybersickness in both viewing modes. Even though spatial presence was significantly improved, the size of statistical effect was relatively small. Our results therefore suggest that stereoscopic rendering may not be of practical importance for VRET in public speaking settings.

APA, Harvard, Vancouver, ISO, and other styles

5

Biegon, Glenn. "Stereoscopic Synergy: Twin-Relief Sculpture and Painting." Leonardo 38, no. 2 (April 2005): 93–100. http://dx.doi.org/10.1162/0024094053722354.

Full text

Abstract:

Two accelerated-relief sculp-tures depicting the same scene from slightly different viewpoints can serve as sculpted stereo-scopic half-images—or “twin-reliefs.” Unlike traditional relief sculpture, which compresses sculptural space, twin-reliefs expand it, creating lifelike illusionistic depths. Viewed binocularly in a large Wheat-stone stereoscope, the twin-relief's virtual world appears colorful, atmospheric and life-size— even infinitely deep. Furthermore, unlike flat-picture stereoscopy, which allows just one undistorted, perspectively robust view, twin-reliefs provide infinitely many such views because, being sculptural, they “adapt” to the observer's movement. Twin-reliefs syner-gistically combine essential physical attributes previously separated between the domains of painting, sculpture and traditional flat-picture stereoscopy.

APA, Harvard, Vancouver, ISO, and other styles

6

Wade, Nicholas J. "On Stereoscopic Art." i-Perception 12, no. 3 (May 2021): 204166952110071. http://dx.doi.org/10.1177/20416695211007146.

Full text

Abstract:

Pictorial art is typically viewed with two eyes, but it is not binocular in the sense that it requires two eyes to appreciate the art. Two-dimensional representational art works allude to depth that they do not contain, and a variety of stratagems is enlisted to convey the impression that surfaces on the picture plane are at different distances from the viewer. With the invention of the stereoscope by Wheatstone in the 1830s, it was possible to produce two pictures with defined horizontal disparities between them to create a novel impression of depth. Stereoscopy and photography were made public at about the same time and their marriage was soon cemented; most stereoscopic art is now photographic. Wheatstone sought to examine stereoscopic depth without monocular pictorial cues. He was unable to do this, but it was achieved a century later by Julesz with random-dot stereograms The early history of non-photographic stereoscopic art is described as well as reference to some contemporary works. Novel stereograms employing a wider variety of carrier patterns than random dots are presented as anaglyphs; they show modulations of pictorial surface depths as well as inclusions within a binocular picture.

APA, Harvard, Vancouver, ISO, and other styles

7

Vos, J. J. "Color Stereoscopy." Optometry and Vision Science 64, no. 6 (June 1987): 467. http://dx.doi.org/10.1097/00006324-198706000-00012.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Wiegelmann, T., and B. Inhester. "Magnetic Stereoscopy." Solar Physics 236, no. 1 (June 2006): 25–40. http://dx.doi.org/10.1007/s11207-006-0153-y.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Lee, ChaBum, and Xiangyu Guo. "Spatially resolved stereoscopic surface profiling by using a feature-selective segmentation and merging technique." Surface Topography: Metrology and Properties 10, no. 1 (March 1, 2022): 014002. http://dx.doi.org/10.1088/2051-672x/ac5998.

Full text

Abstract:

Abstract We present a feature-selective segmentation and merging technique to achieve spatially resolved surface profiles of the parts by 3D stereoscopy and strobo-stereoscopy. A pair of vision cameras capture images of the parts at different angles, and 3D stereoscopic images can be reconstructed. Conventional filtering processes of the 3D images involve data loss and lower the spatial resolution of the image. In this study, the 3D reconstructed image was spatially resolved by automatically recognizing and segmenting the features on the raw images, locally and adaptively applying super-resolution algorithm to the segmented images based on the classified features, and then merging those filtered segments. Here, the features are transformed into masks that selectively separate the features and background images for segmentation. The experimental results were compared with those of conventional filtering methods by using Gaussian filters and bandpass filters in terms of spatial frequency and profile accuracy. As a result, the selective feature segmentation technique was capable of spatially resolved 3D stereoscopic imaging while preserving imaging features.

APA, Harvard, Vancouver, ISO, and other styles

10

Peng, Hsin-Yuan. "Intervals in Relief." Representations 159, no. 1 (2022): 90–121. http://dx.doi.org/10.1525/rep.2022.159.4.90.

Full text

Abstract:

From the late 1920s to the early 1940s, meteorologist Abe Masanao (1891–1966) used time-lapse and stereoscopy to study clouds near Mount Fuji. Abe’s research connects cinema, clouds, and the stereoscope in a circuit of mediation, both literal and metaphorical. Analyzing Abe’s image-making practices alongside his discussion of tricks and magic, this case study proposes that meteorological visualization is an art of forgery.

APA, Harvard, Vancouver, ISO, and other styles

11

Ferdig, Richard, James Blank, Annette Kratcoski, and Robert Clements. "Using stereoscopy to teach complex biological concepts." Advances in Physiology Education 39, no. 3 (September 2015): 205–8. http://dx.doi.org/10.1152/advan.00034.2014.

Full text

Abstract:

Used effectively, stereoscopic three-dimensional (3D) technologies can engage students with complex disciplinary content as they are presented with informative representations of abstract concepts. In addition, preliminary evidence suggests that stereoscopy may enhance learning and retention in some educational settings. Biological concepts particularly benefit from this type of presentation since complex spatially oriented structures frequently define function within these systems. Viewing biological phenomena in 3D as they are in real life allows the user to relate these spatial relationships and easily grasp concepts making the key connection between structure and function. In addition, viewing these concepts interactively in 3D and in a manner that leads to increased engagement for young prospective scientists can further increase the impact. We conducted two studies evaluating the use of this technology as an instructional tool to teach high school students complex biological concepts. The first study tested the use of stereoscopic materials for teaching brain function and human anatomy to four classes. The second study evaluated stereoscopic images to support the learning of cell structure and DNA in four different high school classes. Most important, students who used stereoscopic 3D had significantly higher test scores than those who did not. In addition, students reported enjoying 3D presentations, and it was among their top choices for learning about these complex concepts. In summary, our evidence adds further support for the benefits of 3D images to students' learning of science concepts.

APA, Harvard, Vancouver, ISO, and other styles

12

Markiewicz-Patkowska, Julita I., Sławomir Pytel, Piotr Oleśniewicz, and Krzysztof Widawski. "THREE-DIMENSIONAL PHOTOGRAPHY AS A NEW TECHNIQUE TO MAKE DIDACTIC PRESENTATIONS MORE ATTRACTIVE." Information Technologies and Learning Tools 69, no. 1 (February 25, 2019): 1. http://dx.doi.org/10.33407/itlt.v69i1.2720.

Full text

Abstract:

In the 21st century, the form of presenting information plays an incredibly important role in arousing interest in research problems. Stereoscopy is among the imaging techniques that have evoked much interest in the recent years. Its numerous applications that can be observed in various fields (such as medicine, space science, law, marketing, or entertainment industry) suggest that we should also use this technology for didactic purposes. The aim of the article is to discuss the process of creating three-dimensional photography and the opportunities offered by stereoscopy, which makes it possible to obtain images with depth effect and impression of solidity. The authors describe different ways to obtain three-dimensional images and the devices applied in the process, as well as techniques of presenting three-dimensional material to a wider audience. The methods of free-viewing (the oldest method of viewing stereoscopic images), anaglyph (a simple method applied in printing and displaying static images and movies on screen), lenticular raster (employing a series of narrow vertical cylindrical lenses), and stereoscopy (in which mirrors, lenses, prisms, or filters are used) are discussed. Also, the application of computer technology is reviewed and the ways in which stereoscopy can benefit from this medium owing to the use of LCD shutter glasses. Contemporary technology offers considerable opportunities, at the same time posing ever-increasing demands, which are mentioned in the paper, too. Teaching is most effective when information is received through multiple channels, combining verbal and visual messages. Owing to 3D images, the recipients grasp more information details, remember them longer, and are more interested in the message content. Creating didactic presentations with the use of three-dimensional photographs or films is presented as a way of arousing interest, allowing direct participation in the cognitive process, and facilitating the reception of the transmitted content.

APA, Harvard, Vancouver, ISO, and other styles

13

John, Nigel W., Nicholas I. Phillips, Llyr ap Cenydd, Serban R. Pop, David Coope, Ian Kamaly-Asl, Christopher de Souza, and Simon J. Watt. "The Use of Stereoscopy in a Neurosurgery Training Virtual Environment." Presence: Teleoperators and Virtual Environments 25, no. 4 (December 22, 2016): 289–98. http://dx.doi.org/10.1162/pres_a_00270.

Full text

Abstract:

We have previously investigated the effectiveness of a custom-built virtual environment in assisting training of a ventriculostomy procedure, which is a commonly performed procedure by a neurosurgeon and a core task for trainee surgeons. The training tool (called VCath) was initially developed as a low-fidelity app for a tablet platform to provide easy access and availability to trainees. Subsequently, we have developed a high-fidelity version of VCath that uses a stereoscopic display to immerse the trainee in the virtual environment. This article reports on two studies that have been carried out to compare the low- and high-fidelity versions of VCath, particularly to assess the value of stereoscopy. Study 1 was conducted at the second annual boot camp organized for all year-one trainees in neurosurgery in the UK. Study 2 was performed on lay people, with no surgical experience. Our hypothesis was that using stereoscopy in the training task would be beneficial. Results from Study 1 demonstrated that performance improved for both the control group and the group trained with the tablet version of VCath. The group trained on the high-fidelity version of VCath with a stereoscopic display showed no performance improvement. The indication is that our hypothesis is false. In Study 2, six different conditions were investigated that covered the use of training with VCath on a tablet, a mono display at two different sizes, a stereo display at two different sizes, and a control group who received no training. Results from this study with lay people show that stereoscopy can make a significant improvement to the accuracy of needle placement. The possible reasons for these results and the apparent contradiction between the two studies are discussed.

APA, Harvard, Vancouver, ISO, and other styles

14

Gašo, Martin, Martin Krajčovič, Ľuboslav Dulina, Patrik Grznár, and Juraj Vaculík. "Methodology of Creating and Sustainable Applying of Stereoscopic Recording in the Industrial Engineering Sector." Sustainability 11, no. 8 (April 12, 2019): 2194. http://dx.doi.org/10.3390/su11082194.

Full text

Abstract:

This article introduces an innovative view on the issue of Stereoscopy’s application as a tool of advanced industrial engineering. Basic starting points of research have been the results of stereoscopy applications in other science areas and entertainment industries, e.g., movies. These bases provide information about basic principles of stereoscopic record creation. However, these bases’ pieces of information were to be adapted and applied in the field of industrial engineering. The core of the article describes the methodology for creating a stereoscopic recording in industrial engineering. The emphasis aimed to use stereoscopic in industrial engineering as a tool for optimization of the workplace, which makes them sustainable for a long time. The output of the article is a tool for industrial engineering which prevents job rotation caused by wear of body parts. Also as a result of optimization, we achieve a saving of capital. The article describes the proposed procedure for creating a stereoscopic record from the basic selection of suitable technical equipment to a detailed calculation of the camera system parameters setting. The final part of the article is devoted to the practical verification of the proposed stereoscopic record procedure and also the verification of the possibilities of its use in the field of industrial engineering. An area of ergonomics has been selected for the pilot verification. The verification confirmed the accuracy of the calculation, i.e., usability of the proposed stereoscopic record procedure. Identified also was a potential for its use as an innovative tool for advanced industrial engineering. The crux of the methodology presented is protected by the utility model number 7683.

APA, Harvard, Vancouver, ISO, and other styles

15

Feldmann, Rodney M. "Preparation of stereoscopic photographs." Paleontological Society Special Publications 4 (1989): 347–50. http://dx.doi.org/10.1017/s2475262200005335.

Full text

Abstract:

Because many fossils are preserved in relatively high relief, that is they are not preserved on flat surfaces, it is often desirable to prepare a stereoscopic photographs which permit viewing the specimen as a three dimensional object. This could be easily accomplished by considering that stereoscopy is achieved simply by superimposing two images of an object upon one another, the images having been viewed from slightly different perspectives.

APA, Harvard, Vancouver, ISO, and other styles

16

Kataoka, R., Y. Fukuda, H. A. Uchida, H. Yamada, Y. Miyoshi, Y. Ebihara, H. Dahlgren, and D. Hampton. "High-speed stereoscopy of aurora." Annales Geophysicae 34, no. 1 (January 18, 2016): 41–44. http://dx.doi.org/10.5194/angeo-34-41-2016.

Full text

Abstract:

Abstract. We performed 100 fps stereoscopic imaging of aurora for the first time. Two identical sCMOS cameras equipped with narrow field-of-view lenses (15° by 15°) were directed at magnetic zenith with the north–south base distance of 8.1 km. Here we show the best example that a rapidly pulsating diffuse patch and a streaming discrete arc were observed at the same time with different parallaxes, and the emission altitudes were estimated as 85–95 km and > 100 km, respectively. The estimated emission altitudes are consistent with those estimated in previous studies, and it is suggested that high-speed stereoscopy is useful to directly measure the emission altitudes of various types of rapidly varying aurora. It is also found that variation of emission altitude is gradual (e.g., 10 km increase over 5 s) for pulsating patches and is fast (e.g., 10 km increase within 0.5 s) for streaming arcs.

APA, Harvard, Vancouver, ISO, and other styles

17

Palmer, D. A. "STEREOSCOPY AND PHOTOGRAMMETRY." Photogrammetric Record 4, no. 23 (August 26, 2006): 391–94. http://dx.doi.org/10.1111/j.1477-9730.1964.tb00370.x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

McMahon, Mark Thomas, and Michael Garrett. "Applications of Binocular Parallax Stereoscopic Displays for Tasks Involving Spatial Cognition in 3D Virtual Environments." International Journal of Gaming and Computer-Mediated Simulations 6, no. 4 (October 2014): 17–33. http://dx.doi.org/10.4018/ijgcms.2014100102.

Full text

Abstract:

Stereoscopic display technologies have seen wide spread application in entertainment and gaming contexts through their ability to intensify the perception of depth. However, their potential for enhancing the development and application of spatial knowledge within a 3D space is not as certain. Existing research suggests that stereoscopic displays can contribute both positively and negatively to the process of spatial cognition within 3D virtual environments. In order to explore this issue, a study comparing experience with binocular parallax stereoscopic displays to standard monoscopic displays was undertaken using a 3D virtual environment that required users to complete tasks using spatial cues. Findings suggested that spatial experience with binocular parallax stereoscopic displays and standard monoscopic displays was comparable in terms of effectiveness, though the experience was subjective and many participants found that binocular parallax stereoscopy created a strong emotional response.

APA, Harvard, Vancouver, ISO, and other styles

19

Klahr, Douglas M. "Stereoscopic Architectural Photography and Merleau-Ponty’s Phenomenology." ZARCH, no. 9 (December 4, 2017): 84–105. http://dx.doi.org/10.26754/ojs_zarch/zarch.201792269.

Full text

Abstract:

Stereoscopic photography utilizes dual camera lenses that are placed at approximately the interocular distance of human beings in order to replicate the slight difference between what each eye sees and therefore the effect of parallax. The pair of images that results is then viewed through a stereoscope. By adjusting the device, the user eventually sees the two photographs merge into a single one that has receding planes of depth, often producing a vivid illusion of intense depth. Stereoscopy was used by photographers throughout the second half of the Nineteenth Century to document every building that was deemed to be culturally significant by the European and American photographers who pioneered the medium, starting with its introduction to the general public at the Crystal Palace in London in 1851. By the early 1900s, consumers in Europe and America could purchase from major firms stereoscopic libraries of buildings from around the world. Stereoscopic photography brought together the emotional, technical and informed acts of looking, especially with regard to architecture. In this essay, the focus in upon the first of those acts, wherein the phenomenal and spatial dimensions of viewing are examined. Images of architecture are used to argue that the medium not only was a manifestation of Maurice Merleau-Ponty’s phenomenology of perception, but also validated the philosophy. After an analysis of how stereoscopic photography and Merleau-Ponty’s philosophy intersect, seven stereographs of architectural and urban subjects are discussed as examples, with the spatial boundaries of architecture and cities argued as especially adept in highlighting connections between the medium and the philosophy. In particular, the notion of Fundierung relationships, the heart of Merleau-Ponty phenomenology, is shown to closely align with the stereoscopic viewing experience describing layers of dependency.

APA, Harvard, Vancouver, ISO, and other styles

20

Wiegelmann, T., B. Inhester, and L. Feng. "Solar stereoscopy – where are we and what developments do we require to progress?" Annales Geophysicae 27, no. 7 (July 23, 2009): 2925–36. http://dx.doi.org/10.5194/angeo-27-2925-2009.

Full text

Abstract:

Abstract. Observations from the two STEREO-spacecraft give us for the first time the possibility to use stereoscopic methods to reconstruct the 3-D solar corona. Classical stereoscopy works best for solid objects with clear edges. Consequently an application of classical stereoscopic methods to the faint structures visible in the optically thin coronal plasma is by no means straight forward and several problems have to be treated adequately: 1) First there is the problem of identifying one-dimensional structures – e.g. active region coronal loops or polar plumes- from the two individual EUV-images observed with STEREO/EUVI. 2) As a next step one has the association problem to find corresponding structures in both images. This becomes more difficult as the angle between STEREO-A and B increases. 3) Within the reconstruction problem stereoscopic methods are used to compute the 3-D-geometry of the identified structures. Without any prior assumptions, e.g., regarding the footpoints of coronal loops, the reconstruction problem has not one unique solution. 4) One has to estimate the reconstruction error or accuracy of the reconstructed 3-D-structure, which depends on the accuracy of the identified structures in 2-D, the separation angle between the spacecraft, but also on the location, e.g., for east-west directed coronal loops the reconstruction error is highest close to the loop top. 5) Eventually we are not only interested in the 3-D-geometry of loops or plumes, but also in physical parameters like density, temperature, plasma flow, magnetic field strength etc. Helpful for treating some of these problems are coronal magnetic field models extrapolated from photospheric measurements, because observed EUV-loops outline the magnetic field. This feature has been used for a new method dubbed "magnetic stereoscopy". As examples we show recent application to active region loops.

APA, Harvard, Vancouver, ISO, and other styles

21

Hamacher, Alaric. "Stereoscopy in Virtual Reality." International Journal of Engineering Trends and Technology 69, no. 6 (June 25, 2021): 126–30. http://dx.doi.org/10.14445/22315381/ijett-v69i6p219.

Full text

APA, Harvard, Vancouver, ISO, and other styles

22

Crone, Robert A. "The history of stereoscopy." Documenta Ophthalmologica 81, no. 1 (1992): 1–16. http://dx.doi.org/10.1007/bf00155009.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Kanemitsu, Yoko. "Stereoscopy and Pre-Raphaelitism." Convergence: The International Journal of Research into New Media Technologies 6, no. 1 (March 2000): 106–20. http://dx.doi.org/10.1177/135485650000600110.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Ankamuthu, Sathish, Ram Balachandar, and Hugh Wood. "Computational stereoscopy for three-dimensional scour depth measurement in channels." Canadian Journal of Civil Engineering 26, no. 6 (December 1, 1999): 698–712. http://dx.doi.org/10.1139/l99-032.

Full text

Abstract:

Local channel scour is a problem of substantial importance in hydraulic engineering practice. Scour occurring around hydraulic structures has serious consequences in terms of damage to the structure and to human safety. The mechanisms of scour are complex and dynamic. This has resulted in most of the studies dealing with local scour to be experimental in nature. The amount of erosion has generally been quantified by noting the depth of scour at various locations in the bed. When the flow is unsteady or quasi-steady, determining the instantaneous depth is not a trivial task and involves a three-dimensional analysis of the scour field. Furthermore, the depth measurement has to be non-intrusive. The present study aims at developing a practical video image analysis for use in three-dimensional scour depth measurement. To acquire images, two cameras with similar specifications were mounted over the model of the eroded bed and the two images were simultaneously captured to simulate stereoscopic viewing. The computational scheme involved the use of an epipolar constraint and a relaxation technique to match corresponding points in the pair of stereo images. A correlation technique was developed to eliminate false matches. The depth of scour was determined using the parallax between the matched points. Following the successful application of the stereoscopy procedure to grayscale images, the scheme was applied to colour images using the pixel hue, saturation, and intensity values.Key words: stereoscopy, scour, epipolar constraint, relaxation technique, correlation technique.

APA, Harvard, Vancouver, ISO, and other styles

25

Lipton, Lenny. "The Evolution of Electronic Stereoscopy." SMPTE Journal 100, no. 5 (May 1991): 332–36. http://dx.doi.org/10.5594/j00626.

Full text

APA, Harvard, Vancouver, ISO, and other styles

26

Trotter, David. "Stereoscopy: modernism and the 'haptic'." Critical Quarterly 46, no. 4 (December 2004): 38–58. http://dx.doi.org/10.1111/j.0011-1562.2004.00596.x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Bui, Thanh Nhan, Pascal Entremont, Jean-Pierre Gauthier, and Francesco Mazzero. "Stereoscopy in Asteriated Gemstones Revisited." Journal of Gemmology 37, no. 3 (September 19, 2020): 298–305. http://dx.doi.org/10.15506/jog.2020.37.3.298.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Aschwanden, Markus J., Jeremy Lim, Dale E. Gary, and James A. Klimchuk. "Solar Rotation Stereoscopy in Microwaves." Astrophysical Journal 454 (November 1995): 512. http://dx.doi.org/10.1086/176502.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

King, R. Duane. "A brief history of stereoscopy." Wiley Interdisciplinary Reviews: Computational Statistics 5, no. 4 (June 5, 2013): 334–40. http://dx.doi.org/10.1002/wics.1264.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

Koenderink, Jan J., Andrea J. van Doorn, and Astrid M. L. Kappers. "On So-Called Paradoxical Monocular Stereoscopy." Perception 23, no. 5 (May 1994): 583–94. http://dx.doi.org/10.1068/p230583.

Full text

Abstract:

Human observers are apparently well able to judge properties of ‘three-dimensional objects’ on the basis of flat pictures such as photographs of physical objects. They obtain this ‘pictorial relief’ without much conscious effort and with little interference from the (flat) picture surface. Methods for ‘magnifying’ pictorial relief from single pictures include viewing instructions as well as a variety of monocular and binocular ‘viewboxes’. Such devices are reputed to yield highly increased pictorial depth, though no methodologies for the objective verification of such claims exist. A binocular viewbox has been reconstructed and pictorial relief under monocular, ‘synoptic’, and natural binocular viewing is described. The results corroborate and go beyond early introspective reports and turn out to pose intriguing problems for modern research.

APA, Harvard, Vancouver, ISO, and other styles

31

Timby, Kim. "Colour photography and stereoscopy: Parallel histories." History of Photography 29, no. 2 (June 2005): 183–96. http://dx.doi.org/10.1080/03087298.2005.10441370.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Zappa, Emanuele, Paolo Mazzoleni, and Yumei Hai. "Stereoscopy based 3D face recognition system." Procedia Computer Science 1, no. 1 (May 2010): 2521–28. http://dx.doi.org/10.1016/j.procs.2010.04.285.

Full text

APA, Harvard, Vancouver, ISO, and other styles

33

Stockert, JC. "Stereoscopy of computer-drawn molecular structures." Biochemical Education 22, no. 1 (January 1994): 23–25. http://dx.doi.org/10.1016/0307-4412(94)90160-0.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

Bernard, Florian, Paul Richard, Alexis Kahn, and Henri-Dominique Fournier. "Does 3D stereoscopy support anatomical education?" Surgical and Radiologic Anatomy 42, no. 7 (April 4, 2020): 843–52. http://dx.doi.org/10.1007/s00276-020-02465-z.

Full text

APA, Harvard, Vancouver, ISO, and other styles

35

Zeng, Qiong, Wenzheng Chen, Huan Wang, Changhe Tu, Daniel Cohen-Or, Dani Lischinski, and Baoquan Chen. "Hallucinating Stereoscopy from a Single Image." Computer Graphics Forum 34, no. 2 (May 2015): 1–12. http://dx.doi.org/10.1111/cgf.12536.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Murakami, Shumei, Rinus G. Verdonschot, Sven Kreiborg, Naoya Kakimoto, and Asuka Kawaguchi. "Stereoscopy in Dental Education: An Investigation." Journal of Dental Education 81, no. 4 (April 2017): 450–57. http://dx.doi.org/10.21815/jde.016.002.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Banks, Martin S., Jenny C. A. Read, Robert S. Allison, and Simon J. Watt. "Stereoscopy and the Human Visual System." SMPTE Motion Imaging Journal 121, no. 4 (May 2012): 24–43. http://dx.doi.org/10.5594/j18173.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Chifu, Iulia, Thomas Wiegelmann, and Bernd Inhester. "Nonlinear Force-free Coronal Magnetic Stereoscopy." Astrophysical Journal 837, no. 1 (February 27, 2017): 10. http://dx.doi.org/10.3847/1538-4357/aa5b9a.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Kim, Changil, Alexander Hornung, Simon Heinzle, Wojciech Matusik, and Markus Gross. "Multi-perspective stereoscopy from light fields." ACM Transactions on Graphics 30, no. 6 (December 2011): 1–10. http://dx.doi.org/10.1145/2070781.2024224.

Full text

APA, Harvard, Vancouver, ISO, and other styles

40

Yanai, A., H. Segawa, S. Nagata, and H. Asato. "Stereoscopy without instruments: a training device." Radiology 155, no. 3 (June 1985): 826. http://dx.doi.org/10.1148/radiology.155.3.4001387.

Full text

APA, Harvard, Vancouver, ISO, and other styles

41

Hamacher, Alaric. "Evaluation of Stereoscopy in Digital Holography." International Journal of Engineering Trends and Technology 70, no. 12 (December 25, 2022): 345–50. http://dx.doi.org/10.14445/22315381/ijett-v70i12p233.

Full text

APA, Harvard, Vancouver, ISO, and other styles

42

Icasio-Hernández, O., Y. I. Curiel-Razo, C. C. Almaraz-Cabral, S. R. Rojas-Ramirez, and J. J. González-Barbosa. "MEASUREMENT ERROR WITH DIFFERENT COMPUTER VISION TECHNIQUES." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-2/W7 (September 12, 2017): 227–35. http://dx.doi.org/10.5194/isprs-archives-xlii-2-w7-227-2017.

Full text

Abstract:

The goal of this work is to offer a comparative of measurement error for different computer vision techniques for 3D reconstruction and allow a metrological discrimination based on our evaluation results. The present work implements four 3D reconstruction techniques: passive stereoscopy, active stereoscopy, shape from contour and fringe profilometry to find the measurement error and its uncertainty using different gauges. We measured several dimensional and geometric known standards. We compared the results for the techniques, average errors, standard deviations, and uncertainties obtaining a guide to identify the tolerances that each technique can achieve and choose the best.

APA, Harvard, Vancouver, ISO, and other styles

43

Häsler, Leonie. "Stereo Imaging In Fashion Photography." Networking Knowledge: Journal of the MeCCSA Postgraduate Network 11, no. 1 (April 30, 2018): 38–55. http://dx.doi.org/10.31165/nk.2018.111.528.

Full text

Abstract:

Fashion photographs are generally two-dimensional images showing one side of a three-dimensional model. This paper, however, deals with far less well-known stereoscopic fashion photographs. Stereoscopy is a technique that creates the illusion of a 3-D image. Based on the image collection of Swiss textile and clothes company HANRO, the article analyzes the composition of 3-D pictures by putting them in a broader media-historical context. The archived stereoscopic photographs date back to the 1950s and show a series of women’s fashion. In the same period, Hollywood experienced a 3-D-boom that may have had a technical and aesthetical impact on these photographs. Although fashion is not mediated in moving images in this case study, codes or formal languages of a film are inscribed in the images, as will be shown in the following text. Building on these findings, this paper further discusses the influence of cinematography and other media practices on the fashion industry’s attempt to free its fashion imagery from the confines of a two-dimensional page.

APA, Harvard, Vancouver, ISO, and other styles

44

Scalabrin, Manlio, Laura Anna Ripamonti, Dario Maggiorini, and Davide Gadia. "Stereoscopy-based procedural generation of virtual environments." Electronic Imaging 2016, no. 5 (February 14, 2016): 1–7. http://dx.doi.org/10.2352/issn.2470-1173.2016.5.sda-042.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Chifu, I., B. Inhester, and T. Wiegelmann. "Coronal magnetic field modeling using stereoscopy constraints." Astronomy & Astrophysics 577 (May 2015): A123. http://dx.doi.org/10.1051/0004-6361/201322548.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

KAWASUE, Kikuhito, Toshinobu KIRA, and Yuichiro MURAOKA. "D11 Circular dynamic stereoscopy for fluid measurement." Proceedings of Conference of Kyushu Branch 2006.59 (2006): 91–92. http://dx.doi.org/10.1299/jsmekyushu.2006.59.91.

Full text

APA, Harvard, Vancouver, ISO, and other styles

47

Collender, Robert B. "Moving auto-stereoscopy using all static components." IEEE Transactions on Consumer Electronics CE-33, no. 2 (1987): 65–70. http://dx.doi.org/10.1109/tce.1987.6446491.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Kading, Sebastian, Yuriy Ivanov, and Andr Melzer. "Stereoscopy on Yukawa Balls in Dusty Plasmas." IEEE Transactions on Plasma Science 35, no. 2 (April 2007): 328–31. http://dx.doi.org/10.1109/tps.2007.892725.

Full text

APA, Harvard, Vancouver, ISO, and other styles

49

Yoshimine, Toshiki, Amami Kato, Masaaki Taniguchi, Hirotomo Ninomiya, Masayuki Hirata, Yasuo Nii, Motohiko Maruno, et al. "Translucence stereoscopy of interictal magnetoencephalographic epileptiform discharge." Neurological Research 20, no. 7 (October 1998): 572–76. http://dx.doi.org/10.1080/01616412.1998.11740566.

Full text

APA, Harvard, Vancouver, ISO, and other styles

50

Aschwanden, Markus J., Carolus J. Schrijver, and Anna Malanushenko. "Blind Stereoscopy of the Coronal Magnetic Field." Solar Physics 290, no. 10 (October 2015): 2765–89. http://dx.doi.org/10.1007/s11207-015-0791-z.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!