Netra-OCR / recognition /netra-model.json
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Store the recognizers' and layout model's weights in fp16 (half the download)
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{
"format": "netra-bundle",
"format_version": 1,
"name": "netra-ocr-recognition",
"version": "1.0.0",
"task": "text-recognition",
"graphs": {
"encoder": "encoder.onnx",
"decoder_step": "decoder_step.onnx"
},
"components": {
"preprocess": {
"type": "line-chunker",
"height": 48,
"chunk_width": 100,
"chunk_overlap": 16,
"min_width": 50,
"pad_value": 1.0,
"mean": 0.5,
"std": 0.5
},
"decoder": {
"type": "kv-cache",
"layers": 2,
"heads": 8,
"head_dim": 48,
"max_len": 512
},
"tokenizer": {
"type": "vocab",
"vocab": "vocab.json"
},
"postprocess": [
{
"type": "ocr-text-cleanup",
"max_repeat": 3
}
]
},
"metadata": {
"source_checkpoint": "khmerocr_cluster_ar.pth",
"exported_by": "netra-ocr",
"license": "MIT"
},
"files": {
"decoder_step.onnx": "adf53d37dc558f562d2a1eddcde723d36eda2c2d922a6fe3c9864bbe51e12647",
"encoder.onnx": "3e6c1b4984cdaf7578d9f591e1c3117df3b90c2a04fb2a18f274b19e4888c475",
"vocab.json": "d55b8578e66dd4069f3abdaf01d0993f8526587dbebec78dcbcd15c514a6268b"
}
}