Sub-Pixel Aerial Ground-Control-Point (GCP) Saddle Detector for Metashape & Pix4D

Deterministic EXIF-GPS coarse frustum projection + Platel-ChArUco hyperbolic saddle-point determinant det(H_I) < 0 sub-pixel corner refinement engine (.jpg, .tiff, .csv, .xml) built for Agisoft Metashape, Pix4Dmapper, WebODM, Emlid Reach RTK — zero-upload ephemeral Wasm RAM execution.

+ Drop File

Cloudflare Ephemeral Wasm RAM · 0% Retention

DETERMINISTIC VERDICT

Double-click 2.4× zoom · Drag to pan / 3D orbit

Free Deterministic X-Ray Preview

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