Search Results for author: Jianya Gong

Found 4 papers, 1 papers with code

BuildMapper: A Fully Learnable Framework for Vectorized Building Contour Extraction

no code implementations7 Nov 2022 Shiqing Wei, Tao Zhang, Shunping Ji, Muying Luo, Jianya Gong

Deep learning based methods have significantly boosted the study of automatic building extraction from remote sensing images.

Unmixing Convolutional Features for Crisp Edge Detection

1 code implementation19 Nov 2020 Linxi Huan, Nan Xue, Xianwei Zheng, wei he, Jianya Gong, Gui-Song Xia

This paper presents a context-aware tracing strategy (CATS) for crisp edge detection with deep edge detectors, based on an observation that the localization ambiguity of deep edge detectors is mainly caused by the mixing phenomenon of convolutional neural networks: feature mixing in edge classification and side mixing during fusing side predictions.

Edge Classification Edge Detection

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