This paper takes a look at narrative forms as of yet unexplored in the field of digital interactive storytelling, and proposes methods for how they can be used in engaging ways fo...
In this paper, we investigate region-based embedded wavelet compression methods and introduce region-based extensions of the Set Partitioning In Hierarchical Trees (SPIHT) and the...
Monica Penedo, William A. Pearlman, Pablo G. Tahoc...
Abstract. In this paper, we propose an image moment-based geometric normalization to be applied before embedding and extracting a digital watermark in the DWT-domain of JPEG2000. A...
Nowadays, users not only want to watch digital videos on a PC but also use mobile devices to play back multimedia content. Video adaptation algorithms enable the visualization of ...