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キーワード:
Adaptation Pool; Cat Retina; Receptive Field; Adaptationsfeld; Katzenretina; Rezeptives Feld
要旨:
The spatial organization of the input to retinal ganglion cells and that of the hypothetical “aptation pool” which controls the on-centre input of the ganglion cell are different. The adaptation pool has a uniform receptive field, which is larger than the on-centre but summation of adaptive effects occurs only within the on-centre area if tested with concentric adapting discs. No lateral inhibition of adaptive effects is seen as described in psychophysical experiments.