OpenCL and GPU with Android OpenCV SDK

1
votes

I have found that from the following links, The OpenCL and GPU is available in OpenCV.

http://docs.opencv.org/2.4.5/modules/ocl/doc/ocl.html.

http://docs.opencv.org/2.4.5/modules/gpu/doc/gpu.html

Is it possible to obtain OpenCV Android SDK with OpenCL and GPU.

3
androidopencvopenclgpu
See: stackoverflow.com/questions/25087440/… for an example of running openCL on a Samsung device. - Android Steve

3 Answers

0
votes

For mobiles you can use NEON accelerated extensions (ARM). If you have NVIDIA Tegra device, you can check NVIDIA Tegra Zone. This link may help but, its not for OpenCV.

0
votes

For update's sake: OpenCL is somewhat supported in OpenCV: http://code.opencv.org/projects/opencv/wiki/ChangeLog#249

Don't know the details yet myself, researching as well

0
votes

Yes, opencv4android packages openCL into ocl module already. In android project, you should include "opencv2/ocl/ocl.hpp", then you can use cv::ocl::func_xxx(), which is openCL function actually.