K Yang, Y Li - Pattern Recognition: Chinese Conference, CCPR 2012 …, 2012 - Springer
… model based on surroundinhibition for contour detection by combining multiplecues. We firstly … ; then combine their specific inhibition weightings with PCA to modulate the strength of …
… For stimuli presented at low contrast, surround suppression peaked at a smaller surround … that surroundinhibition occurs at multiple levels of visual processing: Surroundinhibition in …
C Lin, ZQ Wen, GL Xu, YJ Cao, YC Pan - Multimedia Tools and …, 2022 - Springer
… In summary, this study proposed a subfield based model by combining center-surround and surround-surroundinhibition effects to improve contour detection in cluttered scenes. With …
… To avoid self-inhibition, we introduce an orientation-selective inhibition kernel which completely excludes the central edge from the inhibition area. Specifically, we consider the …
… cues to … , inhibitory cells become active and provoke the saturation of excitatory cells. In that case, the dominant effect of the surround is to enhance the activity of the local inhibitory …
… for a collinear, relative to an orthogonal, surround. While the PSE was similar for validly and … larger for invalid cue trials, and for collinear, relative to orthogonal surround, suggesting that …
Q Tang, N Sang, H Liu - Pattern Recognition, 2016 - Elsevier
… As mentioned above, in our surround suppression model, orientation and texton cues are employed to describe the homogeneity inhibition from non-CRF; meanwhile, contrast influence …
… The reason is that the suppressive neurons themselves are inhibited when the phase … 3C, for a complex cell without surround suppression. This inhibition is readily explained by a Gabor…
JR Cavanaugh, W Bair… - Journal of …, 2002 - journals.physiology.org
… We took the inhibitorysurround extent as the diameter of the smallest stimulus for which the neuron's response was reduced to within 5% of its asymptotic value for the largest gratings. …