Petar Sekulic

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The paper presents one approach to blood vessel detection in digital retinal images using ant colony optimization (ACO). Vessel extraction in retina images is a primary step in automatic detection and analysis of the vasculature for diagnosis, screening, treatment, and evaluation of various cardiovascular and ophthalmologic diseases such as diabetes,(More)
This paper presents modification of the TwIST algorithm for Compressive Sensing MRI images reconstruction. Compressive Sensing is new approach in signal processing whose basic idea is recovering signal form small set of available samples. The application of the Compressive Sensing in biomedical imaging has found great importance. It allows significant(More)
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