Backend Tools and Services (cont’)
		• Merit (UMCP UMIACS), ported to Linux to extract candidate keyframes • Speech to text (e.g., Sphinx at CMU) • VAST keyframe/posterframe extraction, selection, and management • Transaction logs and scripts (for evaluation and for recommenders) • Peer to peer exchange • ISEE (shared remote video use, e.g., DE) • Indexer workstation