Title :
3D compressed image recognition and the variable magnification power of the human vision system
Author :
Awad, Manal M. ; Gomma, Essam ; Elmessiery, Medhat A.
Author_Institution :
Dept. of Eng. Math., Cairo Univ.
Abstract :
Human visual imaging in is the most efficient data gathering and image recognition system known. This work employs a comprehensive computer model that takes into consideration the anatomical and physical features of the human eye; it employs the ray tracing technique to construct images on the curved surface of the retina. Accordingly, we offer a plausible explanation for how the process of focusing and image compression is done without appreciable loss in the acuity or the sharpness of the image. The results discuss the magnification factor of the eye in the case of far vision and near vision for both accommodated and unaccommodated modes. The conclusion proposes the parameters that lead to the perception of the three dimensions world. Also we propose similar design to help the computer in recognizing a 3D object
Keywords :
data compression; eye; image coding; image recognition; ray tracing; stereo image processing; visual perception; 3D compressed image recognition; 3D image formation; anatomical features; far vision; human eye; human vision system; image compression; image sharpness; magnification factor; near vision; physical features; ray tracing; variable magnification power; visual imaging; Humans; Image coding; Image recognition; Lenses; Machine vision; Optical surface waves; Power system modeling; Retina; Visual system; Visualization; 3D image formation; Human eye; magnification; ray; tracing modeling;
Conference_Titel :
Circuits and Systems, 2003 IEEE 46th Midwest Symposium on
Conference_Location :
Cairo
Print_ISBN :
0-7803-8294-3
DOI :
10.1109/MWSCAS.2003.1562292