Contour detection based on nonclassical receptive field inhibition

C Grigorescu, N Petkov… - IEEE Transactions on …, 2003 - ieeexplore.ieee.org
… Traditional edge detection algorithms can, however, also be extended with surround … of
contour detection in machine vision, this study contributes to the understanding of inhibitory

Center–surround interaction with adaptive inhibition: A computational model for contour detection

C Zeng, Y Li, C Li - NeuroImage, 2011 - Elsevier
… reduce the inhibition strength when an object contour likely … –surround interaction based
contour detection in the following … field, the non-adaptive side inhibition and the adaptive end …

[HTML][HTML] A robust contour detection operator with combined push-pull inhibition and surround suppression

D Melotti, K Heimbach, A Rodríguez-Sánchez… - Information …, 2020 - Elsevier
… The contour detection model that we propose is inspired by the phenomena of push-pull
inhibition and non-classical receptive fields that occur in many simple cells of visual cortex. The …

Contour detection based on the property of orientation selective inhibition of non-classical receptive field

L Long, Y Li - 2008 IEEE Conference on Cybernetics and …, 2008 - ieeexplore.ieee.org
… However, the model did not explain the source of NCRF inhibition. In this paper, we … of
inhibition, and introduced a modified inhibition model, in which isotropic and anisotropic inhibition

Suppression of contour perception by band-limited noise and its relation to nonclassical receptive field inhibition

N Petkov, MA Westenberg - Biological cybernetics, 2003 - Springer
… -CRF inhibition is the separation of contour from texture information and the mediation of
object contours … Indeed, while non-CRF inhibition scarcely influences the responses to isolated …

An improved model for surround suppression by steerable filters and multilevel inhibition with application to contour detection

G Papari, N Petkov - Pattern Recognition, 2011 - Elsevier
… We now present a brief overview of the state of the art in the field of edge detection. We
divide the existing algorithms into non-contextual and contextual methods. In the former, edges …

Multifeature-based surround inhibition improves contour detection in natural images

KF Yang, CY Li, YJ Li - IEEE Transactions on Image Processing, 2014 - ieeexplore.ieee.org
… for contour detection based on the surround inhibition in multiple visual feature dimensions,
with emphasis on how to determine the surround inhibition … of the work to the field of image …

A bio-inspired contour detection model using multiple cues inhibition in primary visual cortex

C Lin, ZQ Wen, GL Xu, YJ Cao, YC Pan - Multimedia Tools and …, 2022 - Springer
… -based inhibition is proposed in this paper to improve the performance of perceptually salient
contour detectionContour detection plays a fundamental role in the field of computer vision …

The role of non-CRF inhibition in contour detection

C Grigorescu, N Petkov… - … Conference on Computer …, 2003 - research.rug.nl
… receptive field (non-CRF) inhibition, to improve the performance of … contours, but exhibits
a weaker or no response to edges that make part of texture. We evaluate the contour detection

Contour detection operators based on surround inhibition

C Grigorescu, N Petkov… - … Conference on Image …, 2003 - ieeexplore.ieee.org
… receptive field (non-CRF) inhibition, to improve contour detection in images of natural
scenes. We augment a Gabor energy operator with non-CRF inhibition. The resulting contour