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Learning Image Processing with OpenCV by Gloria Bueno García, Oscar Deniz Suarez, José Luis Espinosa Aranda, Jesus Salido Tercero, Ismael Serrano Gracia, Noelia Vállez Enano

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Summary

In this chapter, you learned how to install OpenCV with OpenCL on your computer and develop applications using your computer devices, which are compatible with OpenCL, with the last version of OpenCV.

The first section explains what OpenCL is and the available SDKs. Remember that depending your computing devices, you will need a specific SDK to work correctly with OpenCL. In the second section, the installation process to install OpenCV with OpenCL is explained, and the AMD APP SDK has been used. In the last section, there are three examples using GPU programming (the second example also has a CPU version in order to compare them). In addition, in the last section, there is a computational comparative between CPU and GPU processing, where ...

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