Image processing technique for semiautomatic detection of cartilage boundaries on OCT images

We used a cartilage boundary detection technique based on adaptive filtering, edge detection, and edge linking by graph searching. The quantitative measurements of cartilage thickness on OCT images correlated well with measurements from histology.

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Bibliographic Details
Main Authors: Rogowska, J., Bryant, C.M., Brezinski, M.E.
Format: Conference Proceeding
Language:English
Subjects:
Adaptive filters
Image edge detection
Image processing
Joining processes
Kernel
Optical filters
Optical noise
Speckle
Thickness measurement
Tomography
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Summary:We used a cartilage boundary detection technique based on adaptive filtering, edge detection, and edge linking by graph searching. The quantitative measurements of cartilage thickness on OCT images correlated well with measurements from histology.