Direct filtering and image decomposition with minimal used resources
Goran Savic, Milan D. Prokin, Vladimir M. Rajovic, Dragana Z. Prokin · 2014
State-of-the-art direct filtering and image decomposition methods require significant memory resources for the synchronization between different levels of image decomposition. This paper presents novel direct filtering and image decomposition method without synchronization memory between different levels of image decomposition. This solution also enables significant savings in memory and logic resources, and minimizes the delay which direct filter and image decomposition method brings into image compression system.