3 papers
cs.CV2018
Invariant properties of a locally salient dither pattern with a spatial-chromatic histogram
A. M. R. R. Bandara, L. Ranathunga, N. A. Abdullah
Compacted Dither Pattern Code (CDPC) is a recently found feature which is successful in irregular shapes based visual depiction. Locally salient dither pattern feature is an attemp…
cs.CV2018
A Retinal Image Enhancement Technique for Blood Vessel Segmentation Algorithm
A. M. R. R. Bandara, P. W. G. R. M. P. B. Giragama
The morphology of blood vessels in retinal fundus images is an important indicator of diseases like glaucoma, hypertension and diabetic retinopathy. The accuracy of retinal blood v…
cs.CV2018
A Feature Clustering Approach Based on Histogram of Oriented Optical Flow and Superpixels
A. M. R. R. Bandara, L. Ranathunga, N. A. Abdullah
Visual feature clustering is one of the cost-effective approaches to segment objects in videos. However, the assumptions made for developing the existing algorithms prevent them fr…