Robust Retinal Vessel Segmentation via Locally Adaptive Derivative Frames in Orientation Scores
نویسندگان
چکیده
منابع مشابه
Retinal vessel detection via second derivative of local Radon transform
For the automatic detection of retinal blood vessels a preprocessing of the noisy original images is necessary. Retinal blood vessels are assumed to be line-like structures and can therefore be enhanced via convolution with suitable, elongated kernels. Consequently we use the local Radon kernel as a prototype of an elongated kernel for this task. The Radon kernel is rotated at different angles ...
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ژورنال
عنوان ژورنال: IEEE Transactions on Medical Imaging
سال: 2016
ISSN: 0278-0062,1558-254X
DOI: 10.1109/tmi.2016.2587062