Developer Reference

  • 2021
  • 03/26/2021
  • Public Content

Arithmetic Operations

Functions described in this section perform arithmetic operations on pixel values. Arithmetic operations include addition, multiplication, subtraction, and division of pixel values of two images as well as similar operations on a single image and a constant. Computation of an absolute value, square, square root, exponential, and natural logarithm of pixels in an image buffer is also supported. Functions of this group perform operations on each pixel in the source buffer(s), and write the results into the destination buffer. Some functions also support processing of images with complex data.

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