!7566 [MD]add comment for ExtractOp and Split op

Merge pull request !7566 from xulei/lite_test0905
5 years ago · ff85533155
parent a8dc0f5c1b 6a1b2f9ba3
commit ff85533155
1 changed files with 2 additions and 0 deletions
--- a/mindspore/ccsrc/minddata/dataset/kernels/image/lite_cv/image_process.h
+++ b/mindspore/ccsrc/minddata/dataset/kernels/image/lite_cv/image_process.h
@ -81,8 +81,10 @@ bool SubStractMeanNormalize(const LiteMat &src, LiteMat &dst, const std::vector<
 bool Pad(const LiteMat &src, LiteMat &dst, int top, int bottom, int left, int right, PaddBorderType pad_type,
         uint8_t fill_b_or_gray, uint8_t fill_g, uint8_t fill_r);

+/// \brief extract image channel by index
 bool ExtractChannel(const LiteMat &src, LiteMat &dst, int col);

+/// \brief split image channels to single channel
 bool Split(const LiteMat &src, std::vector<LiteMat> &mv);

 /// \brief Create a multi-channel image out of several single-channel arrays.