2 papers
cs.CV2025
Learning to utilize image second-order derivative information for crisp edge detection
Changsong Liu, Yimeng Fan, Mingyang Li +5
Edge detection is a fundamental task in computer vision. It has made great progress under the development of deep convolutional neural networks (DCNNs), some of which have achieved…
cs.CV2024
Cycle Pixel Difference Network for Crisp Edge Detection
Changsong Liu, Wei Zhang, Yanyan Liu +5
Edge detection, as a fundamental task in computer vision, has garnered increasing attention. The advent of deep learning has significantly advanced this field. However, recent deep…