Research map / Detection and segmentation / CNN features
Canny Text Detector: Fast and Robust Scene Text Localization Algorithm
Check your idea against 108,967 papers
AI-extracted summary. Written by AI from the paper's title only (no summary yet). Numbers and claims can be wrong or missing context, so check the paper before you cite or build on it.
Measured effects reported in the paper
| What was changed | Where | Measured | Effect |
|---|---|---|---|
| Use double-threshold classification and hysteresis tracking to retain connected weak text candidates | Canny Text Detector · ICDAR 2013 RRC Challenge 2 | Hmean: 75.89% -> 82.17% | Helped |
| Use ER candidates rather than MSER candidates | Canny Text Detector candidate extraction · ICDAR 2011 test set | Character-level recall: 53.9% -> 95.1% | Helped |
| Apply non-maximum suppression to ER candidates | Canny Text Detector candidate extraction · ICDAR 2011 test set | Number of candidates: 6,051,331 -> 629,932 | Helped |
| Use the full detection pipeline rather than ERs after NMS alone | Canny Text Detector · ICDAR 2011 test set | Character-level recall: 95.1% -> 87.4% | Hurt |
| Use Canny Text Detector instead of Tian et al. [32] | Scene text localization · Multilingual test set | Hmean: 81.4 -> 93.3 | Helped |
| Use Canny Text Detector instead of Tian et al. [32] | Scene text localization · Multilingual test set | Recall: 78.4 -> 93.5 | Helped |
Closest papers by meaning
- MOST: A Multi-Oriented Scene Text Detector With Localization Refinement (CVPR 2021 · similarity 0.89)
- Multi-Oriented Scene Text Detection via Corner Localization and Region Segmentation (CVPR 2018 · similarity 0.87)
- Kernel Adaptive Convolution for Scene Text Detection via Distance Map Prediction (CVPR 2024 · similarity 0.86)
- LRANet: Towards Accurate and Efficient Scene Text Detection with Low-Rank Approximation Network (AAAI 2024 · similarity 0.85)
- LayoutFormer: Hierarchical Text Detection Towards Scene Text Understanding (CVPR 2024 · similarity 0.85)
- OTE: Exploring Accurate Scene Text Recognition Using One Token (CVPR 2024 · similarity 0.85)
Writing a paper in this area? scime draft is a free LaTeX editor with AI included, real-time co-authors and a check of your references and venue rules before you submit. It also imports OpenAI Prism projects.