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chore: import upstream snapshot with attribution
2026-07-13 11:57:37 +08:00

1.8 KiB

특성 추출기 feature-extractor

특성 추출기는 오디오 또는 비전 모델을 위한 입력 특성을 준비하는 역할을 합니다. 여기에는 시퀀스에서 특성을 추출하는 작업(예를 들어, 오디오 파일을 전처리하여 Log-Mel 스펙트로그램 특성을 생성하는 것), 이미지에서 특성을 추출하는 작업(예를 들어, 이미지 파일을 자르는 것)이 포함됩니다. 뿐만 아니라 패딩, 정규화 및 NumPy, PyTorch, TensorFlow 텐서로의 변환도 포함됩니다.

FeatureExtractionMixin transformers.FeatureExtractionMixin

autodoc feature_extraction_utils.FeatureExtractionMixin - from_pretrained - save_pretrained

SequenceFeatureExtractor transformers.SequenceFeatureExtractor

autodoc SequenceFeatureExtractor - pad

BatchFeature transformers.BatchFeature

autodoc BatchFeature

ImageFeatureExtractionMixin transformers.ImageFeatureExtractionMixin

autodoc image_utils.ImageFeatureExtractionMixin