Contour and boundary detection improved by surround suppression of texture edges

C Grigorescu, N Petkov, MA Westenberg - Image and vision computing, 2004 - Elsevier
detection followed by non-CRF inhibition. In the current study, we demonstrate that the
usefulness of non-CRF inhibition is not limited to biologically motivated contourcontour detection

Contour detection based on contextual influences

Q Tang, N Sang, T Zhang - Image and Vision Computing, 2007 - Elsevier
surround, the advantage of our approach is more prominent. This study provides a biological
scheme for contour detection in … surround inhibition effect into account, contours will also be …

Application of the center–surround mechanism to contour detection

YJ Cao, C Lin, YJ Pan, HJ Zhao - Multimedia Tools and Applications, 2019 - Springer
… In this work, we evaluate the contribution of local luminance contrast in contour detection
with surround inhibition. Specifically, a normalized DoG function is used as the extraction …

Contour extraction based on surround inhibition and contour grouping

Y Li, J Zhang, P Jiang - Computer Vision–ACCV 2009: 9th Asian …, 2010 - Springer
… Ursino, M., La Cara, GE: A model of contextual interaction and contour detection in primary
visual cortex. Neural Networks 17, 719–735 (2004) 19. Kovace, I., Julesz, B.: …

[PDF][PDF] Performance enhancement of contour detectors by surround inhibition

C Grigorescu, N Petkov, MA Westenberg - Int. Conf. Comp. Vis. Graph, 2002 - cs.rug.nl
… step, called surround inhibition, improves substantially the performance of the Canny edge
detection operator in contour detection tasks. The model of surround inhibition we use in this …

Contour detection operators based on surround inhibition

C Grigorescu, N Petkov… - … Conference on Image …, 2003 - ieeexplore.ieee.org
… -CRF) inhibition, to improve contour detection in images of … contours cannot always be
detected at exact integer image coordinates, we consider that a contour pixel is correctly detected

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
inhibition is proposed in this paper to improve the performance of perceptually salient contour
detection … We test our subfield based center-surround and surround-surround inhibition (…

Feedback and surround modulated boundary detection

A Akbarinia, CA Parraga - International Journal of Computer Vision, 2018 - Springer
… Another improvement in contour detection originated from introducing multiple features to
the classical centre-surround inhibition common to most cortical neurons (Yang et al. 2014). …

Surround suppression and recurrent interactions V1–V2 for natural scene boundary detection

FJ Díaz-Pernas, M Antón-Rodríguez… - Image segmentation …, 2011 - books.google.com
… This interesting inhibitory effect has been considered in the … the surround suppression
PREEN model, we can observed lineal contours are drastically attenuated while round contour is …

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 …