Zhao, 1993 - Google Patents
Rule-based morphological feature extraction of microcalcifications in mammogramsZhao, 1993
- Document ID
- 8522392943131679527
- Author
- Zhao D
- Publication year
- Publication venue
- Biomedical Image Processing and Biomedical Visualization
External Links
Snippet
In this paper, we discuss a method using combined morphological filtering and rule-based feature extraction for detecting microcalcifications in mammograms. After preprocessing of digitized mammographic images where salt-pepper noise is removed, morphological …
- 230000000877 morphologic 0 title abstract description 32
Classifications
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- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
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- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0012—Biomedical image inspection
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- G—PHYSICS
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- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30004—Biomedical image processing
- G06T2207/30068—Mammography; Breast
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- G—PHYSICS
- G06—COMPUTING; CALCULATING; COUNTING
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- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30004—Biomedical image processing
- G06T2207/30024—Cell structures in vitro; Tissue sections in vitro
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- G06T2207/20112—Image segmentation details
- G06T2207/20156—Automatic seed setting
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- G—PHYSICS
- G06—COMPUTING; CALCULATING; COUNTING
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- G06T2207/10072—Tomographic images
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- G—PHYSICS
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- G06T2207/30108—Industrial image inspection
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- G06T2207/20104—Interactive definition of region of interest [ROI]
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- G—PHYSICS
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- G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K9/00—Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
- G06K9/36—Image preprocessing, i.e. processing the image information without deciding about the identity of the image
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