Context-based adaptive entropy coding is an essential feature of modern image compression algorithms; however, the design of these coders is non-trivial due to the balance that mu...
Rate-Distortion optimization can significantly improve encoder performance in MPEG-like video coding applications especially when it is applied to coding mode selection and motion...
Fractal image coding can be seen as spectral prediction of coefficients in the wavelet decomposition of an image. Fine scale coefficients are described by shifted and scaled coeff...
Kai Uwe Barthel, S. Brandau, W. Hermesmeier, Guido...
Concentric mosaics offer a quick solution to construct a virtual copy of a real environment, and navigate in the virtual environment. However, the huge amount of data associated w...
In this paper, we propose a very simple, but efficient two-stage MDC in the central prediction loop based on Reibman's threeprediction-loop structure [7]. In our design, an a...
Yen-Chi Lee, Yucel Altunbasak, Russell M. Merserea...