Digital image noise suppression method using SVD block transform
作者： Hsien-Che Lee , Heemin Kwon , Hui-Jung Lee , Jeanine Liang
DOI:
关键词: Image noise 、 Feature detection (computer vision) 、 Digital image 、 Singular value decomposition 、 Top-hat transform 、 Binary image 、 Image processing 、 Mathematics 、 Computer vision 、 Noise (signal processing) 、 Artificial intelligence 、 Pattern recognition
摘要: A block transform image processing method employs singular value decomposition which is closely analogous to the concept of principal component analysis in statistics, reduce noise without affecting texture and edge detail.
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