Video Mosaicing for Non-Chronological Time Editing
نویسنده
چکیده
New concepts in the manipulation of time in video editing are presented, enabling some unique visual effects. These effects include (i) slowing down (or postponing) some dynamic events while speeding up (or advancing) others. (ii) Creating dynamic panoramic images of dynamic scenes. (iii) Generating new views of a scene without a 3D model. (iv) Creating panoramic stereo images. Time manipulations are obtained by first constructing an aligned space-time volume from the input video, and then sweeping a 2D slice (time front) through that volume, generating a new sequence of images.
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