i have segemented and detected the optic disc using pca, and nw i dono hw to find the optic cup to disc ratio,can anyone help me to find it? pls tell me what matlab code and methods or functions can b used

pls help me to find CDR

[Star Strider]

Reference: Normal Optic Disk (American Academy of Ophthalmology).

Answer 1

[Image Analyst]

See section 20.5 here: http://www.visionbib.com/bibliography/contentsmedical.html#Medical%20Applications,%20CAT,%20MRI,%20Ultrasound,%20Heart%20Models,%20Brain%20Models for algorithms. Pick one, code it up, and come back if you need help? Attach your images.

[sherly]

thank u so much

[ahmed]

please sherly could you help me to detect optic disk