Plenoptic path and its applications
نویسنده
چکیده
In this paper, we present a method for acquiring, spatially filtering and viewing annotated videos captured with a full field of view multi-head camera moving along a path. We describe our tailored ego-motion recovery algorithm used for calculating the trajectoiy path of the panoramic head. We then focus on sampluig the plenoptic path efficiently according to geomeeic visibility events. Appropriate samplings allow us to filter and compress the panoramic images avoiding some redundancies in the image database. We present several applications and results of plenoptic paths either obtained fmm indoor shootings or perfectly rendered by computer gmphics scripts.
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تاریخ انتشار 2003