Time varying image analysis ■ Motion detection ■ Motion estimation
نویسنده
چکیده
Time varying image analysis s Motion detection s Motion estimation s Egomotion and structure from motion Time-varying image analysis-2 Larry Davis The problems s Visual surveillance – stationary camera watches a workspace-find moving objects and alert an operator – moving camera navigates a workspace-find moving objects and alert an operator s Image coding – use image motion to perform more efficient coding of images s Navigation – camera moves through the world-estimate its trajectory » use this to remove unwanted jitter from image sequence-image stabilization and mosaicking » use this to control the movement of a robot through the world
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