diff options
Diffstat (limited to 'arm_compute/core/GLES_COMPUTE/kernels/GCWeightsReshapeKernel.h')
| -rw-r--r-- | arm_compute/core/GLES_COMPUTE/kernels/GCWeightsReshapeKernel.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arm_compute/core/GLES_COMPUTE/kernels/GCWeightsReshapeKernel.h b/arm_compute/core/GLES_COMPUTE/kernels/GCWeightsReshapeKernel.h index bf315a2f15..bf535229ff 100644 --- a/arm_compute/core/GLES_COMPUTE/kernels/GCWeightsReshapeKernel.h +++ b/arm_compute/core/GLES_COMPUTE/kernels/GCWeightsReshapeKernel.h @@ -28,6 +28,29 @@ namespace arm_compute { +/** GLES Compute kernel to perform reshaping on the weights used by convolution and locally connected layer + * + * Rearranges each 3-dimensional kernel to a single row leading to a matrix with linearized kernels. + * In combination with the @ref GCIm2ColKernel can transform a convolution to a matrix multiplication. + * + * For example assuming a 3D weight kernel of 3x3 dimensions and depth of 2 we have: + * @f[ + * \left( \begin{array}{ccc} + * a000 & a001 & a002 \\ + * a010 & a011 & a012 \\ + * a020 & a021 & a022 \\ + * \end{array} \right) + * \left( \begin{array}{ccc} + * a100 & a101 & a102 \\ + * a110 & a111 & a112 \\ + * a120 & a121 & a122 \\ + * \end{array} \right) + * \rightarrow + * \left( \begin{array}{ccccccccc} + * a000 & a001 & a002 & a010 & a011 & a012 & a020 & a021 & a022 & a100 & a101 & a102 & a110 & a111 & a112 & a120 & a121 & a122 \\ + * \end{array} \right) + * @f] + */ class GCWeightsReshapeKernel : public IGCKernel { public: |