Technological advances in digital imaging, broadband networking, and data storage have motivated people to communicate and express by sharing images, video, and other forms of …
X-ray mammography is the most common investigation technique used by radiologists in the screening, and diagnosis of breast cancer. The ability to improve diagnostic information from …
In this paper we propose segmentation approach based on Vector Quantization technique. Here we have used Kekre's fast codebook generation algorithm for segmenting low-altitude …
HB Kekre, T Sarode, K Raut - International Journal of Engineering …, 2010 - researchgate.net
Magnetic Resonance Imaging (MRI) is the state-of-the-art medical imaging technology which allows cross sectional view of the body with unprecedented tissue contrast. MRI plays …
HB Kekre, TK Sarode - International Journal on Computer Science and …, 2009 - Citeseer
In this paper we are proposing K-means algorithm for optimization of codebook. In general K- means is an optimization algorithm but this algorithm takes very long time to converge. We …
Segmenting a MRI images into homogeneous texture regions representing disparate tissue types is often a useful preprocessing step in the computer-assisted detection of breast …
The new technique for image retrieval using the color-texture features extracted from images based on vector quantization with Kekre's fast codebook generation is proposed. This gives …
In this paper we introduce vector quantization based segmentation approach that is specifically designed to segment low-altitude, high resolution, aerial images, as a …
HB Kekre, T Sarode - International Journal of Image Processing, 2010 - researchgate.net
Vector Quantization is lossy data compression technique and has various applications. Key to Vector Quantization is good codebook. Once the codebook size is fixed then for any …