Invention Grant
US08243080B2 Method and system for receiving an indexed look-up table and viewing a vector animation sequence 有权
用于接收索引查找表并查看向量动画序列的方法和系统

Method and system for receiving an indexed look-up table and viewing a vector animation sequence
Abstract:
A method for interactively viewing a vector animation sequence, including receiving an indexed look-up table that stores a plurality of local vector objects associated with tile regions of a first vector image, indicating a request for a desired portion of a second vector image, for display at a specified resolution, determining tile regions of a pre-processed vector image, wherein the pre-processed vector image includes a plurality of tile regions and a plurality of local vector objects, each local vector object being associated with one of the tile regions, requesting at least one tile region of the pre-processed vector image from a server computer, receiving local vector objects and local vector object indices, extracting local vector objects from the indexed look-up table according to the local vector object indices, and generating the desired portion of the second vector image using the received local vector objects and the extracted local vector objects.
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