COMPUTER-AIDED DIAGNOSIS SYSTEM AND COMPUTER-AIDED DIAGNOSIS METHOD
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United States of America Patent
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Issued Date -
Apr 14, 2016
app pub date -
Oct 13, 2014
filing date -
Oct 13, 2014
priority date (Note) -
Published
status (Latency Note)
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Abstract
Disclosed herein is a computer-aided diagnosis system and a computer-aided diagnosis method. This method includes the step of performing a principal component analysis to acquire an effect of light and shade portions from a color image of skin to serves as a first principal component. This method performs the principal component analysis further to acquire a second principal component and a third principal component, and the second and third principal components contain color variability. The third principal component is correlated with a skin cancer and serves as a main indicator of variegated colors for malignancy diagnosis.
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Cited Art Landscape
Patent Citation Ranking
- 5 Citation Count
- A61B Class
- 9.65 % this patent is cited more than
- 9 Age