Copyright © 2011 NVIDIA Corporation and Wen-mei W. Hwu. All rights reserved.
Introduction
The State of GPU Computing in Video and Image Processing
GPUs have played a role in video and image processing for a long time. In the beginning they were used to display the processed results. Quickly, application developers picked up GPU computing, and GPUs are becoming the main processing devices in today's video- and image-processing applications. The ever-increasing amount of video and image data demands ever-increasing computational power while offering at the same time more potential for parallel computation. ...

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