Trung Quy Nguyen

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
The region of image compression since it is applicable to various fields of image processing. The key goal of compression is to cut back the space for storage and decrease the transmission cost and maintain the visual quality of image. This paper presents fundamental approach for analysis and evaluating the image compression techniques. This paper describes(More)
Model based methods of segmentation have largely provided a convenient format framework for segmenting observed color images. But most of these models assume that the number of components in mixture model is known in advance. To resolve this issue, we proposed a novel variational Bayesian segmentation method using a Spatial Hidden Markov Random Field(More)
Image compression has become an active area of research in the field of Image processing particularly in the applications of medical and space sciences. Due to its importance, several image compression techniques were developed in the literature. But, majority of the conventional image compression approach available in the literature have poor visual(More)
  • 1