DocumentCode :
3466422
Title :
Control of foveated vision based on short-term memory
Author :
Morita, Satoru ; Ishihara, Yukio
Author_Institution :
Fac. of Eng., Yamaguchi Univ., Ube, Japan
fYear :
1999
fDate :
1999
Firstpage :
13
Lastpage :
18
Abstract :
We propose an active foveated vision system based on both the sensory register and the short term memory. The eye has two states of movement. The first, saccard movement, is when the eye moves in the wide region and this was actualized by utilizing a multiple image short-term memory which could save some images. The second state, attention, involves movement in the interest region and this state was achieved using a single image short-term memory which could save only a single image. The total eye movement was then realized by selecting two states. The movement of eye is defined by the image of image features generated by low level vision. We generate the image that we imagine that we see at any instant in time on short-term memory
Keywords :
active vision; eye; visual perception; active foveated vision system; attention; eye; image features; saccard movement; sensory register; short-term memory; Charge coupled devices; Image generation; Image resolution; Lenses; Machine vision; Object detection; Optical imaging; Optical sensors; Registers; Retina;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Multisensor Fusion and Integration for Intelligent Systems, 1999. MFI '99. Proceedings. 1999 IEEE/SICE/RSJ International Conference on
Conference_Location :
Taipei
Print_ISBN :
0-7803-5801-5
Type :
conf
DOI :
10.1109/MFI.1999.815958
Filename :
815958
Link To Document :
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