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Scaler


The Image Scaler provides both down-scaling and up-scaling ability to resize an image. Theimplementation uses a bilinear interpolation algorithm to resize the image. The input and outputresolutions must be specified using the input ports that define the corresponding resolution. The Image Scaler operates in up-scaling mode when either the horizontal or vertical output image resolution is greater than or equal to the respective horizontal or vertical input image resolution. 


Features and Benefits


  • Functionality :
    • Provides both up-scaling and down-scaling of images.
    • Uses a bilinear interpolation algorithm to resize images.
    • Supports dynamic changes to the scaling ratio.
  • Input and Output : 
    • Accepts 8-bit RGB pixel data as input.
    • The horizontal and vertical resolutions of both the input and output images must be specified. 

Licensing Options


Encrypted RTL free with any Libero license 

Documentation


Title
Image Scaler IP User Guide Download