AUTOMATED LAYERS DETECTION IN SKIN OPTICAL COHERENCE TOMOGRAPHY(International Forum on Medical Imaging in Asia 2009 (IFMIA 2009))

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概要

• 論文の詳細を見る

• In-vivo skin layer measurement is important in the examination of the intra and inter-layer variations of skin tissues before and after certain stimulation or treatment. Therefore, detection of skin layers is an important task in computer-aided diagnosis. This study presents a new method for detecting skin layers in OCT images automatically. The proposed method firstly handles the speckle problem by nonlinear complex diffusion and coherence-enhanced filtering. Skin layers are then segmented by using an active contour model driven by a PCA-based (principal component analysis) similarity force. The proposed algorithm has been verified on real OCT images and achieved good experimental results.

• 社団法人電子情報通信学会の論文
• 2009-01-12

著者

• Wang Yi-ying

  Visual System Laboratory Department Of Csie Ncku

• Sun Yung-nien

  Visual System Laboratory Department Of Csie Ncku

関連論文

• AUTOMATED LAYERS DETECTION IN SKIN OPTICAL COHERENCE TOMOGRAPHY(International Forum on Medical Imaging in Asia 2009 (IFMIA 2009))

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