Operator PixelToSignal

The operator converts an image data stream at the input into a signal stream. The input is a binary (1 bit) image stream. For every pixel with value zero at the input a low signal (zero) will be output. For every pixel with value one at the input, a high signal (one) will be output. Image data streams include gaps between pixel. The operator fills these gaps at the output with the last valid input pixel value. See the following figure for explanations.

This operator is excluded from the VisualApplets functional simulation.

I/O Properties

Property Value
Operator Type M
Input Link I, image data input
Output Link O, signal data output

Supported Link Format

Link Parameter Input Link I Output Link O
Bit Width 1 1
Arithmetic unsigned unsigned
Parallelism 1 1
Kernel Columns 1 1
Kernel Rows 1 1
Img Protocol {VALT_IMAGE2D, VALT_LINE1D, VALT_PIXEL0D} VALT_SIGNAL
Color Format VAF_GRAY VAF_GRAY
Color Flavor FL_NONE FL_NONE
Max. Img Width any any
Max. Img Height any any

Parameters

None