Abstract--Image segmentation plays an important role in computer vision and image analysis. In this paper, image segmentation is formulated as a labeling problem under a probabilit...
Abstract--Energy efficiency is critical for wireless sensor networks. The data-gathering process must be carefully designed to conserve energy and extend network lifetime. For appl...
We examine the underlying structure of popular algorithms for variational methods used in image processing. We focus here on operator splittings and Bregman methods based on a uniļ...
In recent years there has been a lot of interest in designing principled classiļ¬cation algorithms over multiple cues, based on the intuitive notion that using more features shou...
Point samples with different spectral noise properties (often deļ¬ned using color names such as white, blue, green, and red) are important for many science and engineering discip...