Richer Convolutional Features for Edge Detection
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Abstract (arXiv)
In this paper, we propose an accurate edge detector using richer convolutional features (RCF). Since objects in nature images have various scales and aspect ratios, the automatically learned rich hierarchical representations by CNNs are very critical and effective to detect edges and object boundaries. And the convolutional features gradually become coarser with receptive fields increasing. Based on these observations, our proposed network architecture makes full use of multiscale and multi-level information to perform the image-to-image edge prediction by combining all of the useful convolutional features into a holistic framework. It is the first attempt to adopt such rich convolutional features in computer vision tasks. Using VGG16 network, we achieve sArt results on several available datasets. When evaluating on the well-known BSDS500 benchmark, we achieve ODS F-measure of .811 while retaining a fast speed (8 FPS). Besides, our fast version of RCF achieves ODS F-measure of .806 with 30 FPS.
Key facts. Cited by 141 papers in the map (data through 7 Oct 2026). First posted on arXiv 7 Dec 2016.
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Citing papers per year: 2021: 32; 2022: 23; 2023: 23; 2024: 25; 2025: 22; 2026: 16.
141 papers.
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- 2021Pixel Difference Networks for Efficient Edge Detectioncited by 167
- 2023Designing BERT for Convolutional Networks: Sparse and Hierarchical Masked Modelingcited by 92
- 2021Applications of Deep Learning in Fundus Images: A Reviewcited by 59
- 2021Dense Extreme Inception Network for Edge Detectioncited by 37
- 2022EDTER: Edge Detection with Transformercited by 35
- 2021RINDNet: Edge Detection for Discontinuity in Reflectance, Illumination, Normal and Depthcited by 33
- 2024DiffusionEdge: Diffusion Probabilistic Model for Crisp Edge Detectioncited by 33
- 2021Does enhanced shape bias improve neural network robustness to common corruptions?cited by 32
- 2022Confusing Image Quality Assessment: Towards Better Augmented Reality Experiencecited by 32
- 2021Vision Transformers with Hierarchical Attentioncited by 31
- 2023Tiny and Efficient Model for the Edge Detection Generalizationcited by 28
- 2021PP-LCNet: A Lightweight CPU Convolutional Neural Networkcited by 27
38 more
- 2022Weakly-Supervised Salient Object Detection Using Point Supervisioncited by 25
- 2023The Treasure Beneath Multiple Annotations: An Uncertainty-aware Edge Detectorcited by 25
- 2021Generative Transformer for Accurate and Reliable Salient Object Detectioncited by 18
- 2024RankED: Addressing Imbalance and Uncertainty in Edge Detection Using Ranking-based Lossescited by 18
- 2024Lightweight Pixel Difference Networks for Efficient Visual Representation Learningcited by 17
- 2021Free-form tumor synthesis in computed tomography images via richer generative adversarial networkcited by 16
- 2021Improving Camouflaged Object Detection with the Uncertainty of Pseudo-edge Labelscited by 16
- 2021A Unified Efficient Pyramid Transformer for Semantic Segmentationcited by 14
- 2021HED-UNet: Combined Segmentation and Edge Detection for Monitoring the Antarctic Coastlinecited by 13
- 2022Weakly Supervised Video Salient Object Detection via Point Supervisioncited by 13
- 2021SLURP: Side Learning Uncertainty for Regression Problemscited by 12
- 2023Practical Edge Detection via Robust Collaborative Learningcited by 12
- 2024BEFUnet: A Hybrid CNN-Transformer Architecture for Precise Medical Image Segmentationcited by 11
- 2022Cross-SRN: Structure-Preserving Super-Resolution Network with Cross Convolutioncited by 10
- 2023Delving into Crispness: Guided Label Refinement for Crisp Edge Detectioncited by 10
- 2024EGGS: Edge Guided Gaussian Splatting for Radiance Fieldscited by 9
- 2025Rapid Salient Object Detection with Difference Convolutional Neural Networkscited by 9
- 2021Probabilistic Graph Attention Network with Conditional Kernels for Pixel-Wise Predictioncited by 8
- 2022Total Variation Optimization Layers for Computer Visioncited by 8
- 2021Learning Crisp Boundaries Using Deep Refinement Network and Adaptive Weighting Losscited by 7
- 2021Fast and Accurate Road Crack Detection Based on Adaptive Cost-Sensitive Loss Functioncited by 7
- 2022Scribble-based Boundary-aware Network for Weakly Supervised Salient Object Detection in Remote Sensing Imagescited by 7
- 2024SAUGE: Taming SAM for Uncertainty-Aligned Multi-Granularity Edge Detectioncited by 7
- 2021Learning Deep Morphological Networks with Neural Architecture Searchcited by 6
- 2022Neural Global Shutter: Learn to Restore Video from a Rolling Shutter Camera with Global Reset Featurecited by 6
- 2023Revisiting Computer-Aided Tuberculosis Diagnosiscited by 6
- 2023MSECNet: Accurate and Robust Normal Estimation for 3D Point Clouds by Multi-Scale Edge Conditioningcited by 6
- 2024RFL-CDNet: Towards Accurate Change Detection via Richer Feature Learningcited by 6
- 2024LogicAL: Towards logical anomaly synthesis for unsupervised anomaly localizationcited by 6
- 2024EdgeNAT: Transformer for Efficient Edge Detectioncited by 6
- 2024Staircase Cascaded Fusion of Lightweight Local Pattern Recognition and Long-Range Dependencies for Structural Crack Segmentationcited by 6
- 2024SegCol Challenge: Semantic Segmentation for Tools and Fold Edges in Colonoscopy datacited by 6
- 20223SD: Self-Supervised Saliency Detection With No Labelscited by 5
- 2022One-Stage Deep Edge Detection Based on Dense-Scale Feature Fusion and Pixel-Level Imbalance Learningcited by 5
- 2023Mobile-Seed: Joint Semantic Segmentation and Boundary Detection for Mobile Robotscited by 5
- 2024Generative Edge Detection with Stable Diffusioncited by 5
- 2025Delineate Anything: Resolution-Agnostic Field Boundary Delineation on Satellite Imagerycited by 5
- 2021Graph Jigsaw Learning for Cartoon Face Recognitioncited by 4
50 most cited of 141 All 141 (JSON)
- 2026DERA: Detached Edge-Residual Adaptation for Prohibited item Detection11 Sep 2026
- 2026Enhanced Deformable Convolution with Center-invariant Offset and Edge-aware Mask9 Sep 2026
- 2026RealOOB: A Definition-Consistent Real-World Oriented Occlusion Boundary Benchmark31 Aug 2026
- 2026Hierarchical Adaptive Feature Refinement Network for VHR Remote Sensing Image Segmentation16 Aug 2026
- 2026An Integrated Deep Learning and Statistical Framework for Whole-Network Gene--Environment Association with Leaf Vascular Architecture23 Jul 2026
- 2026Rate-optimal neural boundary detection from unlabeled noisy images30 May 2026
- 2026Topology-Aware Skeleton Detection via Lighthouse-Guided Structured Inference22 Apr 2026
- 2026From Boundaries to Semantics: Prompt-Guided Multi-Task Learning for Petrographic Thin-section Segmentation16 Apr 2026
- 2026StereoVGGT: A Training-Free Visual Geometry Transformer for Stereo Vision31 Mar 2026
- 2026Amped: Adaptive Multi-stage Non-edge Pruning for Edge Detection29 Mar 2026
- 2026MEMO: Human-like Crisp Edge Detection Using Masked Edge Prediction21 Mar 2026
- 2026Sketch It Out: Exploring Label-Free Structural Cues for Multimodal Gait Recognition4 Mar 2026
38 more
- 2026MatchED: Crisp Edge Detection Using End-to-End, Matching-based Supervision24 Feb 2026
- 2026LoD Sketch Extraction from Architectural Models Using Generative AI: Dataset Construction for Multi-Level Architectural Design Generation23 Jan 2026
- 2026Rethinking Skip Connections: Additive U-Net for Robust and Interpretable Denoising19 Jan 2026
- 2026TokenSeg: Efficient 3D Medical Image Segmentation via Hierarchical Visual Token Compression8 Jan 2026
- 2025JDPNet: A Network Based on Joint Degradation Processing for Underwater Image Enhancement23 Dec 2025
- 2025Analysis of the Robustness of an Edge Detector Based on Cellular Automata Optimized by Particle Swarm30 Oct 2025
- 2025DENet: Dual-Path Edge Network with Global-Local Attention for Infrared Small Target Detection25 Sep 2025
- 2025UCorr: Wire Detection and Depth Estimation for Autonomous Drones18 Sep 2025
- 2025PEdger++: Practical Edge Detection via Assembling Cross Information16 Aug 2025
- 2025Response Wide Shut? Surprising Observations in Basic Vision Language Model Capabilities10 Jul 2025
- 2025Edge-Boundary-Texture Loss: A Tri-Class Generalization of Weighted Binary Cross-Entropy for Enhanced Edge Detection9 Jul 2025
- 2025Rapid Salient Object Detection with Difference Convolutional Neural Networks1 Jul 2025
- 2025Binarization-Aware Adjuster for Discrete Decision Learning with an Application to Edge Detection14 Jun 2025
- 2025A Large-scale Benchmark on Geological Fault Delineation Models: Domain Shift, Training Dynamics, Generalizability, Evaluation and Inferential Behavior13 May 2025
- 2025Edge Detection based on Channel Attention and Inter-region Independence Test2 May 2025
- 2025Edge-preserving Image Denoising via Multi-scale Adaptive Statistical Independence Testing2 May 2025
- 2025Multi-Scale Tensorial Summation and Dimensional Reduction Guided Neural Network for Edge Detection22 Apr 2025
- 2025Delineate Anything: Resolution-Agnostic Field Boundary Delineation on Satellite Imagery3 Apr 2025
- 2025v-CLR: View-Consistent Learning for Open-World Instance Segmentation2 Apr 2025
- 2025BoundMatch: Boundary detection applied to semi-supervised segmentation30 Mar 2025
- 2025Hybrid Multi-Stage Learning Framework for Edge Detection: A Survey26 Mar 2025
- 2025Training-free Quantum-Inspired Image Edge Extraction Method31 Jan 2025
- 2025Vision without Images: End-to-End Computer Vision from Single Compressive Measurements25 Jan 2025
- 2025Symmetrization Weighted Binary Cross-Entropy: Modeling Perceptual Asymmetry for Human-Consistent Neural Edge Detection23 Jan 2025
- 2025EDMB: Edge Detector with Mamba8 Jan 2025
- 2025Boosting Edge Detection with Pixel-wise Feature Selection: The Extractor-Selector Paradigm5 Jan 2025
- 2024SegCol Challenge: Semantic Segmentation for Tools and Fold Edges in Colonoscopy data20 Dec 2024
- 2024SAUGE: Taming SAM for Uncertainty-Aligned Multi-Granularity Edge Detection17 Dec 2024
- 2024Prompting DirectSAM for Semantic Contour Extraction in Remote Sensing Images8 Oct 2024
- 2024Generative Edge Detection with Stable Diffusion4 Oct 2024
- 2024A new baseline for edge detection: Make Encoder-Decoder great again23 Sep 2024
- 2024Staircase Cascaded Fusion of Lightweight Local Pattern Recognition and Long-Range Dependencies for Structural Crack Segmentation23 Aug 2024
- 2024EdgeNAT: Transformer for Efficient Edge Detection20 Aug 2024
- 2024UHNet: An Ultra-Lightweight and High-Speed Edge Detection Network8 Aug 2024
- 2024A Comprehensive Study for Edge Detection: Ideal-Prior Guidance Learning, High-Precision Architecture, and Better Distinguishability Evaluation Benchmark29 Jul 2024
- 2024Vision-Based Power Line Cables and Pylons Detection for Low Flying Aircraft19 Jul 2024
- 2024Multi-scale gridded Gabor attention for cirrus segmentation11 Jul 2024
- 2024Learning to utilize image second-order derivative information for crisp edge detection9 Jun 2024
50 newest of 141 All 141 (JSON)
- 2024DiffusionEdge: Diffusion Probabilistic Model for Crisp Edge Detectioncited by 33
- 2024Generative Edge Detection with Stable Diffusioncited by 5
- 2025EDMB: Edge Detector with Mambacited by 2
- 2025EDMB: Edge Detector with Mamba8 Jan 2025
- 2021Pixel Difference Networks for Efficient Edge Detectioncited by 167
- 2023Designing BERT for Convolutional Networks: Sparse and Hierarchical Masked Modelingcited by 92
- 2021Applications of Deep Learning in Fundus Images: A Reviewcited by 59
- 2021Dense Extreme Inception Network for Edge Detectioncited by 37
- 2022EDTER: Edge Detection with Transformercited by 35
- 2021RINDNet: Edge Detection for Discontinuity in Reflectance, Illumination, Normal and Depthcited by 33
- 2021Does enhanced shape bias improve neural network robustness to common corruptions?cited by 32
- 2022Confusing Image Quality Assessment: Towards Better Augmented Reality Experiencecited by 32
- 2021Vision Transformers with Hierarchical Attentioncited by 31
- 2023Tiny and Efficient Model for the Edge Detection Generalizationcited by 28
- 2021PP-LCNet: A Lightweight CPU Convolutional Neural Networkcited by 27
- 2022Weakly-Supervised Salient Object Detection Using Point Supervisioncited by 25
12 most cited of 137 All 137 (JSON)
- 2026DERA: Detached Edge-Residual Adaptation for Prohibited item Detection11 Sep 2026
- 2026Enhanced Deformable Convolution with Center-invariant Offset and Edge-aware Mask9 Sep 2026
- 2026RealOOB: A Definition-Consistent Real-World Oriented Occlusion Boundary Benchmark31 Aug 2026
- 2026Hierarchical Adaptive Feature Refinement Network for VHR Remote Sensing Image Segmentation16 Aug 2026
- 2026An Integrated Deep Learning and Statistical Framework for Whole-Network Gene--Environment Association with Leaf Vascular Architecture23 Jul 2026
- 2026Rate-optimal neural boundary detection from unlabeled noisy images30 May 2026
- 2026Topology-Aware Skeleton Detection via Lighthouse-Guided Structured Inference22 Apr 2026
- 2026From Boundaries to Semantics: Prompt-Guided Multi-Task Learning for Petrographic Thin-section Segmentation16 Apr 2026
- 2026StereoVGGT: A Training-Free Visual Geometry Transformer for Stereo Vision31 Mar 2026
- 2026Amped: Adaptive Multi-stage Non-edge Pruning for Edge Detection29 Mar 2026
- 2026MEMO: Human-like Crisp Edge Detection Using Masked Edge Prediction21 Mar 2026
- 2026Sketch It Out: Exploring Label-Free Structural Cues for Multimodal Gait Recognition4 Mar 2026
12 newest of 137 All 137 (JSON)