CRAFT (craft_mlt_25k) — ONNX fp16

ONNX fp16 export of CRAFT: Character Region Awareness for Text Detection (NAVER Clova, CVPR 2019), used by OverTranslate to split vertical manga text blocks into columns.

Source

• Code: clovaai/CRAFT-pytorch, MIT License (see LICENSE, Copyright (c) 2019-present NAVER Corp.).
• Weights: craft_mlt_25k.pth as redistributed by EasyOCR (sha256 4a5efbfb48b4081100544e75e1e2b57f8de3d84f213004b14b85fd4b3748db17).
• Converted to ONNX (opset 17) and then to fp16. No retraining or fine-tuning.

File

• Weights are fp16; input and output stay float32.
• Input image: float32 [1, 3, H, W], ImageNet-normalized RGB.
• Output score: float32 [1, H/2, W/2, 2] (region score, affinity score).