Journal of Multimedia, Vol 2, No 3 (2007), 77-85, Jun 2007
doi:10.4304/jmm.2.3.77-85

Camera Control and Multimedia Interaction using Individual Object Recognition

Richard Y. D. Xu, Jesse S. Jin

Abstract


Currently, most of the automated, computer vision assisted camera control policies are based on human events, such as the speaker gesture and position changes. In addition to these events, in this paper, we introduce a set of natural camera control and multimedia synchronization schemes based on the individual object interaction. We describe in detail, how our unique method, in which the head-pose estimation are used to compute the region of interest (ROI) for recognizing the hand-held object. We explain, from our results, how our approach has achieved robustness, efficiency and unambiguous object interaction during real-time video shooting.



Keywords


object recognition, interaction, SIFT, camera control, multimedia synchronization

References



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Journal of Multimedia (JMM, ISSN 1796-2048)

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