Depth Descrimination in Stereoscopic Images
نویسندگان
چکیده
منابع مشابه
Controlling Perceived Depth in Stereoscopic Images
Stereoscopic images are hard to get right, and comfortable images are often only produced after repeated trial and error. The main difficulty is controlling the stereoscopic camera parameters so that the viewer does not experience eye strain or double images from excessive perceived depth. Additionally, for head tracked displays, the perceived objects can distort as the viewer moves to look aro...
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The usable perceived depth range of a stereoscopic 3D display is limited by human factors considerations to a defined range around the screen plane. There is therefore a need in stereoscopic image creation to map depth from the scene to a target display without exceeding these limits. Recent image capture methods provide precise control over this depth mapping but map a single range of scene de...
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Reasonable integration of gesture-based automotive HMI-functionality offers potential safety benefits by reducing driver distractions and glance times to operate tertiary in-car devices. Stereo camera systems are a well investigated choice to perform the task of generating depth data for spatial gesture recognition. This paper describes the functionality of our stereo vision software, which is ...
متن کاملExploration of Quality of Experience of Stereoscopic Images: Binocular Depth
Compared to traditional 2D image techniques, stereoscopic techniques provide additional information the binocular depth, which strongly enhances the immersion. However, it may also cause visual comfort problems because it is still not a perfect representation of natural human vision but to some extent an illusion. How to fairly evaluate and understand the QoE (Quality of Experience) of stereosc...
متن کاملStereoscopic depth constancy
Depth constancy is the ability to perceive a fixed depth interval in the world as constant despite changes in viewing distance and the spatial scale of depth variation. It is well known that the spatial frequency of depth variation has a large effect on threshold. In the first experiment, we determined that the visual system compensates for this differential sensitivity when the change in dispa...
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ژورنال
عنوان ژورنال: The Japanese journal of ergonomics
سال: 1991
ISSN: 0549-4974,1884-2844
DOI: 10.5100/jje.27.supplement_184