CMSIS-CV  
CMSIS CV Software Library
 
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arm_cv_image_yuv420_t Struct Reference

Structure for a unpacked YUV420 image. More...

Description

Structure for a unpacked YUV420 image.

Parameters
widthimage width in pixels
heightimage height in pixels
pDatapointer to the array containing the data for the pixels
Returns
The image is unpacked
There are 3 planes : Y, U and V width and height are the dimensions of the image and not of the tensor (different from OpenCV for instance)
Format details
  • YUV = YCbCr
  • ITU-R BT.601 full format.
Resulting output range is
  • Y=[16...235]
  • Cb (U) =[16...240]
  • Cr (V) =[16...240]