CRAFT text detector (craft_mlt_25k)

ONNX CRAFT text-detection model. Part of sceptre, a Rust reimplementation of EasyOCR.

I/O contract

• Input: [1, 3, H, W] f32, RGB, dynamic H/W (multiples of 32). Normalize with ImageNet mean/std (each x255) before the model (not baked in).
• Output: a single [1, H/2, W/2, 2] region/link heat-map.

Attribution & license

Exported by the sceptre project from EasyOCR (Apache-2.0, JaidedAI). The underlying weights are JaidedAI's EasyOCR models; the ONNX export follows the lineage of the itextresearch/itext-EasyOCR-* exports.

Licensed under Apache-2.0, matching EasyOCR.