MATLAB: How to plot intensity images i.e (Any angle between 0 and 360 degree )

angleeyefundusImage Processing Toolboxophthalmologyplotretina

hello all, how to plot intensity this images http://image.prntscr.com/image/176152b1f87b4aefbda9908c54a24a75.png

to angle 60 degree – 360 degree like this http://image.prntscr.com/image/c6a9cd26a623479c87b1c51df0d3b75e.png

please help, thank you

Best Answer

See attached demo.

Related Solutions

MATLAB: Is it possible to distinguish by matlab between various levels blood vessels in the eyeball using a two dimensional image

There is nothing in MATLAB at a high level for finding vessels in fundus images. You'll have to build up a program from lower level functions.

Find an algorithm in section 20.5 here: here in Vision Bib and then code it up. It's been a well researched area for decades, so there should be robust well developed algorithms by now. Good luck.

MATLAB: Hough transformation for circle

The papers are all listed in section 21.5.3 here : http://iris.usc.edu/Vision-Notes/bibliography/contentspeople.html#Face%20Recognition,%20Detection,%20Tracking,%20Gesture%20Recognition,%20Fingerprints,%20Biometrics

21.5.3 Biometrics, Iris Recognition Systems
    21.5.3.1 Iris Recognition Systems, Wavelet Based
    21.5.3.2 Iris Detection, Segmentation and Localization Systems
    21.5.3.3 Iris Recognition Systems, Systems, Evaluation, Comparison, Surveys
    21.5.3.4 Retinal Identification Systems and Tecniques

or, less likely, in section 20.5 here: http://iris.usc.edu/Vision-Notes/bibliography/contentsmedical.html#Medical%20Applications,%20CAT,%20MRI,%20Ultrasound,%20Heart%20Models,%20Brain%20Models

20.5 Retinal Images, Analysis of Eye, etc.
    20.5.1 Retinal Images, Angiography, Blood Vessels in the Eye
    20.5.2 Glaucoma Retinopathy, Retinal Analysis Application
    20.5.3 Diabetic Retinopathy, Retinal Analysis Application

Best Answer

Related Solutions

MATLAB: Is it possible to distinguish by matlab between various levels blood vessels in the eyeball using a two dimensional image

MATLAB: Hough transformation for circle

Related Question