An overview of edge and object contour detection

D Yang, B Peng, Z Al-Huda, A Malik, D Zhai - Neurocomputing, 2022 - Elsevier
In computer vision, edge and object contour detection is essential for higher-level vision
tasks, such as shape matching, visual salience, image segmentation, and object recognition …

Dense extreme inception network: Towards a robust cnn model for edge detection

XS Poma, E Riba, A Sappa - Proceedings of the IEEE/CVF …, 2020 - openaccess.thecvf.com
This paper proposes a Deep Learning based edge detector, which is inspired on both HED
(Holistically-Nested Edge Detection) and Xception networks. The proposed approach …

Dense extreme inception network for edge detection

X Soria, A Sappa, P Humanante, A Akbarinia - Pattern Recognition, 2023 - Elsevier
Edge detection is the basis of many computer vision applications. State of the art
predominantly relies on deep learning with two decisive factors: dataset content and network …

H-SegMed: a hybrid method for prostate segmentation in TRUS images via improved closed principal curve and improved enhanced machine learning

T Peng, C Tang, Y Wu, J Cai - International Journal of Computer Vision, 2022 - Springer
Prostate segmentation is an important step in prostate volume estimation, multi-modal image
registration, and patient-specific anatomical modeling for surgical planning and image …

[HTML][HTML] Multi-scale pseudo labeling for unsupervised deep edge detection

C Zhou, C Yuan, H Wang, L Li, S Oehmcke, J Liu… - Knowledge-Based …, 2023 - Elsevier
Deep learning currently rules edge detection. However, the impressive progress heavily
relies on high-quality manually annotated labels which require a significant amount of labor …

Bio-inspired feature enhancement network for edge detection

C Lin, Z Zhang, Y Hu - Applied Intelligence, 2022 - Springer
As the basis of mid-level and high-level vision tasks, edge detection has great significance
in the field of computer vision. Edge detection methods based on deep learning usually …

Enhanced edge detection using SR-guided threshold maneuvering and window mapping: Handling broken edges and noisy structures in canny edges

D Dhillon, R Chouhan - IEEE Access, 2022 - ieeexplore.ieee.org
Preserving edges in a noisy environment is a challenging task as even some of the latest
end-to-end deep learning (DL) algorithms continue to struggle in achieving high pixel-level …

Colour constancy beyond the classical receptive field

A Akbarinia, CA Parraga - IEEE transactions on pattern …, 2017 - ieeexplore.ieee.org
The problem of removing illuminant variations to preserve the colours of objects (colour
constancy) has already been solved by the human brain using mechanisms that rely largely …

Biological convolutions improve DNN robustness to noise and generalisation

BD Evans, G Malhotra, JS Bowers - Neural Networks, 2022 - Elsevier
Abstract Deep Convolutional Neural Networks (DNNs) have achieved superhuman
accuracy on standard image classification benchmarks. Their success has reignited …

Application of binocular disparity and receptive field dynamics: A biologically-inspired model for contour detection

Q Zhang, C Lin, F Li - Pattern Recognition, 2021 - Elsevier
Neurophysiological evidence demonstrates that classical receptive field responses in the
primary visual cortex can be modulated by the non-classical receptive field. Although …