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— We describe a method for dynamically variable region-of-interest editing of MPEG-2 video streams in the compressed domain to reduce bandwidth. This method is used in our second-generation mutually-immersive mobile telepresence system, where only the region containing a user's head in an acquired video stream needs to be displayed at the remote location.(More)
Globalization and growing competition have accelerated the need for knowledge intensive work performance in all the sectors of economy. In the agriculture sector constant application of latest ideas and better work technologies is essential to enhance productivity in the interest of economic well being of farmers and for ensuring food security. The current(More)
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