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 …

3D vessel-like structure segmentation in medical images by an edge-reinforced network

L Xia, H Zhang, Y Wu, R Song, Y Ma, L Mou, J Liu… - Medical Image …, 2022 - Elsevier
The vessel-like structure in biomedical images, such as within cerebrovascular and nervous
pathologies, is an essential biomarker in understanding diseases' mechanisms and in …

[PDF][PDF] A review of the edge detection technology

SM Hou, CL Jia, YB Wang, M Brownb - Hacked By EbRaHiM-VaKeR …, 2021 - academia.edu
The edge detection-based has profoundly inspired recent works in image classification,
object detection, segmentation, et al. With the growth of computer vision, the performance of …

Thermal infrared image colorization for nighttime driving scenes with top-down guided attention

F Luo, Y Li, G Zeng, P Peng… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Benefitting from insensitivity to light and high penetration of foggy environments, infrared
cameras are widely used for sensing in nighttime traffic scenes. However, the low contrast …

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 …

Bio-inspired XYW parallel pathway edge detection network

X Pang, C Lin, F Li, Y Pan - Expert Systems with Applications, 2024 - Elsevier
Edge detection is of critical importance for middle-level and high-level tasks in computer
vision. Existing edge detection methods usually use VGG16 as the encoding network and …

CA-U2-Net: Contour Detection and Attention in U2-Net for Infrared Dim and Small Target Detection

L Zhang, W Lin, Z Shen, D Zhang, B Xu, K Wang… - IEEE …, 2023 - ieeexplore.ieee.org
With the development of infrared technology, infrared dim and small target detection plays
an essential role in precision guidance and early warning systems. Due to the low contrast …

Unsupervised visual odometry and action integration for pointgoal navigation in indoor environment

Y Cao, XS Zhang, F Luo, C Lin… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
PointGoal navigation in indoor environment is a fundamental task for personal robots to
navigate to a specified point. Recent studies solved this PointGoal navigation task with near …

Boosting edge detection via Fusing Spatial and Frequency Domains

D Jing, H Shao, D Zhong - Pattern Recognition, 2024 - Elsevier
Deep learning-based edge detection methods have shown great advantages and obtained
promising performance. However, most of the current methods only extract features from the …

Pixel-patch combination loss for refined edge detection

W Li, W Zhang, Y Liu, C Liu, R Jing - International Journal of Machine …, 2024 - Springer
As a fundamental image characteristic, edge features encapsulate a wealth of information,
serving as a crucial foundation in image segmentation networks for accurately delineating …