Journal ArticleDOI
A perceptual model for disparity
Reads0
Chats0
TLDR
In this paper, a perceptual model of disparity is introduced for the human visual system to recognize spatial layout, both in reality and simulated virtual worlds, in both real and virtual worlds.Abstract:
Binocular disparity is an important cue for the human visual system to recognize spatial layout, both in reality and simulated virtual worlds. This paper introduces a perceptual model of disparity ...read more
Citations
More filters
Journal ArticleDOI
Light Field Image Processing: An Overview
Gaochang Wu,Belen Masia,Adrian Jarabo,Yuchen Zhang,Liangyong Wang,Qionghai Dai,Tianyou Chai,Yebin Liu +7 more
TL;DR: A comprehensive overview and discussion of research in light field image processing, including basic light field representation and theory, acquisition, super-resolution, depth estimation, compression, editing, processing algorithms for light field display, and computer vision applications of light field data are presented.
Journal ArticleDOI
Perceptual Full-Reference Quality Assessment of Stereoscopic Images by Considering Binocular Visual Characteristics
TL;DR: Experimental results show that compared with the relevant existing metrics, the proposed metric can achieve higher consistency with subjective assessment of stereoscopic images.
Journal ArticleDOI
Special Section on Advanced Displays: A survey on computational displays: Pushing the boundaries of optics, computation, and perception
TL;DR: This survey analyzes advances in automultiscopic displays, categorize them along the dimensions of the plenoptic function, and presents the relevant aspects of human perception on which they rely.
Journal ArticleDOI
A luminance-contrast-aware disparity model and applications
Piotr Didyk,Tobias Ritschel,Elmar Eisemann,Karol Myszkowski,Hans-Peter Seidel,Wojciech Matusik +5 more
TL;DR: This work is the first to account for the interplay of luminance contrast (magnitude/frequency) and disparity and its model predicts the human response to complex stereo-luminance images.
Proceedings ArticleDOI
Multi-perspective stereoscopy from light fields
TL;DR: This paper addresses stereoscopic view generation from a light field with a framework that allows for the generation of stereoscopic image pairs with per-pixel control over disparity, based on multi-perspective imaging from light fields, which is novel and useful for stereoscope image processing and post-production.
References
More filters
Journal ArticleDOI
Image quality assessment: from error visibility to structural similarity
TL;DR: In this article, a structural similarity index is proposed for image quality assessment based on the degradation of structural information, which can be applied to both subjective ratings and objective methods on a database of images compressed with JPEG and JPEG2000.
Journal ArticleDOI
The Laplacian Pyramid as a Compact Image Code
Peter J. Burt,Edward H. Adelson +1 more
TL;DR: A technique for image encoding in which local operators of many scales but identical shape serve as the basis functions, which tends to enhance salient image features and is well suited for many image analysis tasks as well as for image compression.
Journal ArticleDOI
Vergence-accommodation conflicts hinder visual performance and cause visual fatigue.
TL;DR: This display is used to evaluate the influence of focus cues on perceptual distortions, fusion failures, and fatigue and shows that when focus cues are correct or nearly correct, the time required to identify a stereoscopic stimulus is reduced, stereoacuity in a time-limited task is increased, and distortions in perceived depth are reduced.
Journal ArticleDOI
PEST: Efficient Estimates on Probability Functions
M. M. Taylor,C. Douglas Creelman +1 more
TL;DR: In this article, an adaptive procedure for rapid and efficient psychophysical testing is described, with maximally efficient trial-by-trial sequential decisions at each stimulus level, in a sequence which tends to converge on a selected target level.
Journal ArticleDOI
Visual Discomfort and Visual Fatigue of Stereoscopic Displays: A Review
TL;DR: The importance of various causes and aspects of visual discomfort is clarified and three-dimensional artifacts resulting from insufficient depth information in the incoming data signal yielding spatial and temporal inconsistencies are believed to be the most pertinent.