We revisit the problem of computing shortest obstacle-avoiding paths among obstacles in three dimensions. We prove new hardness results, showing, e.g., that computing Euclidean sh...
Shared memory multiprocessor systems typically provide a set of hardware primitives in order to support synchronization. Generally, they provide single-word read-modify-write hard...
Power aware computing has become popular recently and many techniques have been proposed to manage the energy consumption for traditional real-time applications. We have previousl...
Dakai Zhu, Nevine AbouGhazaleh, Daniel Mossé...
The demands for high quality, real-time performance and multi-format video support in consumer multimedia products are ever increasing. In particular, the future multimedia systems...
We present an efficient and scalable technique for spatiotemporal segmentation of long video sequences using a hierarchical graph-based algorithm. We begin by oversegmenting a vol...
Matthias Grundmann, Vivek Kwatra, Mei Han, Irfan E...