Title :
Spatial Sampling Variations for Biomimetic Computer Vision
Author :
Benson, John B. ; Wright, Cameron H G ; Barrett, Steven F.
Author_Institution :
Electr. & Comput. Eng. Dept., Wyoming Univ., Laramie, WY
Abstract :
Signal and image processing algorithms rely upon assumptions about the underlying sampling process. Ideal sampling and non-overlapping finite-aperture sampling have been examined extensively in the literature. This paper examines the ramifications of spatial sampling of an image with overlapping Gaussian-response photodetectors, which models certain insect vision systems
Keywords :
Gaussian processes; biomimetics; computer vision; image sampling; photodetectors; biomimetic computer vision; insect vision system; nonoverlapping finite-aperture sampling; overlapping Gaussian-response photodetector; signal-image processing algorithm; spatial sampling variation; Biomimetics; Computer vision; Gaussian processes; Image processing; Image sampling; Insects; Photodetectors; Sampling methods; Signal processing; Signal sampling; Sampling methods; biological organs; image sampling; machine vision; photodetectors; visual system;
Conference_Titel :
Digital Signal Processing Workshop, 12th - Signal Processing Education Workshop, 4th
Conference_Location :
Teton National Park, WY
Print_ISBN :
1-4244-3534-3
Electronic_ISBN :
1-4244-0535-1
DOI :
10.1109/DSPWS.2006.265380
