Research map / Point clouds / Point cloud classification
Document Enhancement Using Visibility Detection
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Measured effects reported in the paper
| What was changed | Where | Measured | Effect |
|---|---|---|---|
| Replace the intensity image with the visibility-based lowlights map | [13] Algorithm 3 · DIBCO’09-DIBCO’16 handwritten and printed documents, and Bickley Diary | F-measure and pseudo-FMeasure | Helped |
| Replace the intensity image with the visibility-based lowlights map | [13] Algorithm 3 · Document image from [24] | PF-measure: 92.06% -> 93.61% | Helped |
| Replace the intensity image with the visibility-based lowlights map | [29] · Document image from [24] | PF-measure: 76.18% -> 90.18% | Helped |
| Use the visibility-based shadow mask instead of [1]'s shadow mask | [1] unshadowing algorithm · 381 artificially-shadowed images across four document categories | SSIM | Helped |
| Use the visibility-based shadow mask instead of [1]'s shadow mask | [1] unshadowing algorithm · 381 artificially-shadowed images across four document categories | MSE | Helped |
| Use the visibility-based shadow mask instead of [1]'s shadow mask | [1] unshadowing algorithm · 381 artificially-shadowed images across four document categories | PSNR | Mixed |
Closest papers by meaning
- DocRes: A Generalist Model Toward Unifying Document Image Restoration Tasks (CVPR 2024 · similarity 0.82)
- SHDocs: A dataset, benchmark, and method to efficiently generate high-quality, real-world specular highlight data with near-perfect alignment (NeurIPS 2024 · similarity 0.81)
- DocNLC: A Document Image Enhancement Framework with Normalized and Latent Contrastive Representation for Multiple Degradations (AAAI 2024 · similarity 0.81)
- Geometry-Aware 3D Salient Object Detection Network (AAAI 2025 · similarity 0.80)
- PointCFormer: A Relation-Based Progressive Feature Extraction Network for Point Cloud Completion (AAAI 2025 · similarity 0.80)
- ImOV3D: Learning Open Vocabulary Point Clouds 3D Object Detection from Only 2D Images (NeurIPS 2024 · similarity 0.79)
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