Contour detection by multiresolution surround inhibition

G Papari, P Campisi, N Petkov… - … Conference on Image …, 2006 - ieeexplore.ieee.org
… A multiresolution approach to contour detection has been proposed in [5]. In the current …
approach and surround inhibition. We propose a method that detects contours at different …

[PDF][PDF] Biologically-inspired edge detection through surround modulation

A Akbarinia, CA Parraga - Proceedings of the British Machine …, 2016 - refbase.cvc.uab.es
contour detection originated from introducing multiple features to the classical centre-surround
elements parallel to the RF preferred orientation are inhibitory while perpendicular ones …

Contour detection based on a non-classical receptive field model with butterfly-shaped inhibition subregions

C Zeng, Y Li, K Yang, C Li - Neurocomputing, 2011 - Elsevier
… a feasible contour detection method based on an improved orientation-selective inhibition
… However, here we use the butterfly shaped surround inhibition model mentioned in Section …

[PDF][PDF] A biologically motivated multiresolution approach to contour detection

G Papari, P Campisi, N Petkov, A Neri - EURASIP Journal on Advances in …, 2007 - Springer
… This implies that further processing is needed to discriminate object contours from texture …
multiresolution contour detection method using Bayesian denoising and a surround inhibition

Contour detection by surround inhibition in the circular harmonic functions domain

G Papari, P Campisi, N Petkov… - 2006 14th European …, 2006 - ieeexplore.ieee.org
surround inhibition step, where auto-inhibition is avoided by (i) the bilateral computa tion
scheme of the inhibition term and (ii) the application of the inhibition … of the inhibition coefficient …

A coutour detection model based on surround inhibition with multiple cues

K Yang, Y Li - Pattern Recognition: Chinese Conference, CCPR 2012 …, 2012 - Springer
contour detection model based on the biologicallyplausible computational steps with non-CRF
inhibition (also called surround inhibition… , to improve contour detection in natural images. …

A push-pull CORF model of a simple cell with antiphase inhibition improves SNR and contour detection

G Azzopardi, A Rodríguez-Sánchez, J Piater, N Petkov - PloS one, 2014 - journals.plos.org
… of a simple cell with surround inhibition was proposed, which … biologically and non-biologically
inspired contour operators. … experimental results in contour detection for two benchmark …

[PDF][PDF] A simple scheme for contour detection.

GD Joshi, J Sivaswamy - VISAPP (1), 2006 - researchgate.net
… to the second part of the contour detection scheme, namely … inhibitory influences. We draw
inspiration from this study and propose a surround mechanism with excitatory and inhibitory

A multiscale approach to contour detection by texture suppression

G Papari, P Campisi, N Petkov… - … : Algorithms and Systems …, 2006 - spiedigitallibrary.org
… of surround inhibition [13, 15, 18], briefly recalled in Section 2, with a multiscale approach
[10] described in Section 3. The effectiveness of the proposed contour detection method is …

Contour detection improved by context-adaptive surround suppression

Q Sang, B Cai, H Chen - Plos one, 2017 - journals.plos.org
… [9] introduce an operator that includes surround inhibition for enhanced contour detection.
This method relies on the premise that if edges are close to each other, they are likely to be a …