Color, Fusion, and Stereopsis
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چکیده
منابع مشابه
Binocular luminance summation in humans with defective binocular vision.
Subjects with no functional binocularity (no stereopsis and no peripheral fusion) show much less binocular summation of the pupillary response (about 12%) than normal subjects (29%). However, summation is occasionally quite high in clinically stereoblind subjects. The reasons could be the simultaneous use of nonoverlapping fields of the two eyes in large-angle exotropes, peripheral fusion (comm...
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Dynamic random dot fusion, stereopsis and stereoacuity were evaluated in 149 healthy, fullterm infants, using both forced-choice preferential looking (FPL) and steady-state visual evoked potential (VEP) protocols. Few infants aged 2-3 months demonstrated fusion or stereopsis in either the FPL or VEP protocol; most infants aged 5 months and older demonstrated fusion and stereopsis in both protoc...
متن کاملImage Enhancement Algorithm Using Color Stereopsis
This paper propose a new image enhancement algorithm using color stereopsis between red and blue colors and also shows it’s advantages over depth darkening algorithm. Color stereopsis is a phenomenon in the human visual system (HVS) in which a long wavelength color is perceived as being located closer than a short wavelength color. Although many psychophysical studies on color stereopsis have b...
متن کاملDetection , tracking and registration of shapes with a vision system Student
Sensor fusion can be used to recover 3D pose and to analyze spatial configuration of object parts. The goal of this project is to develop a sensor fusion method using vision sensors (stereo cameras, color vision). This project addresses the visual tracking problem for a rigid-articulated object using a known geometrical and kinematical model. This model provides us with useful information about...
متن کاملMotion VEPs, stereopsis, and bifoveal fusion in children with strabismus.
PURPOSE The link between nasal-temporal motion asymmetries and anomalous binocular sensory function in infantile esotropia (ET) has led to the idea that visual evoked potential responses to horizontal motion (mVE) is an alternative measure of sensory binocularity to stereopsis. A second hypothesis is that the mVEP response is a marker for bifoveal fusion. The purpose of this study was to direct...
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تاریخ انتشار 2004