I ported COLMAP (photogrammetry) to the browser in WASM and WebGPU

Show HN: I ported COLMAP (photogrammetry) to the browser in WASM and WebGPU

I ported COLMAP (photogrammetry) to the browser in WASM and WebGPU is a business in show hn launch.

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Hi,I’m launching the COLMAP browser workspace today!offlinetools.io/colmapIt’s a free and fully local browser implementation of the popular open-source photogrammetry software COLMAP.No download, no sign-up, no installation, no setup, no cloud processing — everything happens and stays on the user’s machine.More info: offlinetools.io/colmap-landingWhy is it relevant? Bringing COLMAP to the browser is technically challenging because of the browser’s additional constraints.This is the first implementation that reaches native-class performance and, in some cases, even outperforms the native build.It produces standard COLMAP-compatible outputs such as camera poses, sparse point clouds, keypoints

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Website: offlinetools.io/colmap-landing