SoftCorr
Official Implementation of SoftCorr: Differentiable Local Correlation for Single-Frame Targetless LiDAR-Camera Calibration
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GITHUB · launched Sep 13, 2026 · 10 upvotes (top 74%) · 0 views
Niche: computer vision software and models · 225 launches, 11 in the last 7 days ▼ -45% · Explore this niche →
Category and tags
- Horizontal
- Dev tools
- Developer
- AI-native
- Hobby / open-source project
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More like this: all 225 launches in computer vision software and models →
Could you build this?
No Targetless LiDAR-camera extrinsic calibration using differentiable local correlation requires advanced novel research in 3D computer vision, point cloud processing, and custom deep learning architectures.
What it would actually take: The codebase requires PyTorch, custom CUDA kernels for differentiable correlation volume calculations, and specialized geometric transformation libraries (such as Open3D or PyTorch3D). The core difficulty lies in mathematically formulating differentiable correlation between sparse 3D point projections and 2D camera feature maps, optimizing extrinsic matrices across noisy single frames without calibration targets. This demands PhD-level expertise in 3D computer vision, robotics sensor fusion, and differentiable geometry.
Competitors
Other products that read as similar to this one : 1317 launches clear the similarity bar, closest 8 shown.
Attention rank: #986 of 1318 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 317 days after the earliest competitor.
- ZIL · github · 2026-09-22 · 12 upvotes · similarity 0.71
- Naro · github · 2026-10-15 · 52 upvotes · similarity 0.69
- LiDAR-APR-SCR-Results · github · 2026-09-23 · 16 upvotes · similarity 0.66
- rko_slam · github · 2026-09-11 · 6 upvotes · similarity 0.64
- dual_lidar_constraint_fusion · github · 2026-10-07 · 25 upvotes · similarity 0.64
- Free-Init · github · 2026-09-23 · 7 upvotes · similarity 0.61
- hearr · github · 2026-09-30 · 8 upvotes · similarity 0.59
- JEPLO · github · 2026-09-12 · 34 upvotes · similarity 0.59
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