Function mindspore::dataset::vision::ReadImage

• Defined in File vision.h

Function Documentation

Status mindspore::dataset::vision::ReadImage(const std::string &filename, mindspore::MSTensor *output, ImageReadMode mode = ImageReadMode::kUNCHANGED)

Read a image file and decode it into one or three channels data.

参数

• filename – [in] The path to the file to be read.

• output – [out] The Tensor data.

• mode – [in] The read mode used for optionally converting the image, can be one of [ImageReadMode::kUNCHANGED, ImageReadMode::kGRAYSCALE, ImageReadMode::kCOLOR]. Default: ImageReadMode::kUNCHANGED.

  • ImageReadMode::kUNCHANGED, remain the output in the original format.

  • ImageReadMode::kGRAYSCALE, convert the output into one channel grayscale data.

  • ImageReadMode::kCOLOR, convert the output into three channels RGB color data.

返回

The status code.