This MEX performs 2d bilinear interpolation using an NVIDIA graphics chipset. To compile and run this software, one needs the NVIDIA CUDA Toolkit (http://www.nvidia.com/object/cuda_get.html) and, of course, an NVIDIA graphics card of reasonably moder

These codes can compute the convolution in an efficient way using CPU and GPU (for GPU code you must have NVIDIA graphic card on your system)