Background: Telangiectasia, dilated blood vessels near the surface of the skin of small, varying diameter, are critical dermoscopy structures used in the detection of basal cell carcinoma (BCC). Distinguishing these vessels from other telangiectasia, that are commonly found in sun-damaged skin, is challenging.
Methods: Image analysis techniques are investigated to find vessels structures in BCC automatically. The primary screen for vessels uses an optimized local color drop technique. A noise filter is developed to eliminate false-positive structures, primarily bubbles, hair, and blotch and ulcer edges. From the telangiectasia mask ...
Automatic detection of basal cell carcinoma using telangiectasia analysis in dermoscopy skin lesion images is a post from: Skincare
Automatic detection of basal cell carcinoma using telangiectasia analysis in dermoscopy skin lesion images via BuzzBlazer.com
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