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Reconstruction of equidistant color space from responses of visual neurones of macaques.
Valberg A, Seim T, Lee BB, Tryti J. Valberg A, et al. J Opt Soc Am A. 1986 Oct;3(10):1726-34. doi: 10.1364/josaa.3.001726. J Opt Soc Am A. 1986. PMID: 3772635
We demonstrate that a combination of responses of various types of spectrally opponent sustained cells of the macaque lateral geniculate nucleus (LGN) may be related to equidistant color space. Response curves of such cells to stimuli of different luminance ratios and wave …
We demonstrate that a combination of responses of various types of spectrally opponent sustained cells of the macaque lateral genicul …
Chromatic induction: responses of neurophysiological double opponent units?
Valberg A, Seim T. Valberg A, et al. Biol Cybern. 1983;46(2):149-58. doi: 10.1007/BF00339983. Biol Cybern. 1983. PMID: 6838915
Equations have been derived that improve the quantification of sensory equidistant colour and lightness differences. This has been achieved by a physiological approach involving non-linear responses of cone mechanisms and two subsequent stages of linear opponent transforma …
Equations have been derived that improve the quantification of sensory equidistant colour and lightness differences. This has been achieved …
Visual evoked potentials and magnocellular and parvocellular segregation.
Rudvin I, Valberg A, Kilavik BE. Rudvin I, et al. Among authors: valberg a. Vis Neurosci. 2000 Jul-Aug;17(4):579-90. doi: 10.1017/s0952523800174085. Vis Neurosci. 2000. PMID: 11016577
At all frequencies, the C-R curves of the main waveforms were characterized by a steep slope at low contrasts and a leveling off at 10%-20% Michelson contrast. ...A model decomposing the measured VEP response into two separate C-R curves yielded a diff …
At all frequencies, the C-R curves of the main waveforms were characterized by a steep slope at low contrasts and a leveling o …
50 results