In this paper, we propose a new direction of arrival (DOA) estimation algorithm, in which
DOA estimation is achieved by finding the sparsest support set of multiple measurement …

Content-based image retrieval (CBIR) has become one of the most important research
directions in the domain of digital data management. In this paper, a new feature extraction …

Retinal diseases can be manifested in optical coherence tomography (OCT) images since
many signs of retina abnormalities are visible in OCT. Fluid regions can reveal the signs of …

This paper presents a novel method to speedup content-based image retrieval (CBIR)
systems. The proposed method can be very useful for retrieving images from a large …

Content-based image retrieval (CBIR) is a task of retrieving images from their contents.
Since retrieval process is a time-consuming task in large image databases, acceleration …

Optical coherence tomography (OCT) as retina imaging technology is currently used by
ophthalmologist as a non-invasive and non-contact method for diagnosis of age-related …