Invention Grant
US09196022B2 Image transformation and multi-view output systems and methods 有权
图像转换和多视图输出系统和方法

Image transformation and multi-view output systems and methods
Abstract:
An image transformation and multi-view output system and associated method generates output view data from raw image data using a coordinate mapping that reverse maps pixels of the output view data onto the raw image data. The coordinate mapping is stored in a lookup table and incorporates perspective correction and/or distortion correction for a wide angle lens used to capture the raw image data. The use of the lookup table with reverse mapping improves performance of the image transformation and multi-view output system to allow multi-view video streaming of images corrected for one or both of perspective and distortion.
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