NI Vision for LabVIEW

Analysis

  • Updated2023-02-21
  • 1 minute(s) read
Requires: NI Vision Development Module FPGA

Use the Analysis VIs to return information about the contents of grayscale and binary images. Use these VIs to compute the histogram information and grayscale statistics of an image, retrieve pixel information and statistics along any one-dimensional profile in an image.

Palette Object Description
IMAQ FPGA Histogram

Calculates the histogram of an image.

IMAQ FPGA Quantify

Quantifies the contents of an image or the regions within an image. The region definition is performed with a labeled image mask. Each region of the mask has a single unique value.

IMAQ FPGA Centroid

Computes the center of the energy of an image or of a portion of an image.

IMAQ FPGA LinearAverages

Computes the average pixel intensity (mean line profile) on the whole or part of the image.

IMAQ FPGA LineProfile

Calculates the profile of a line of pixels.

IMAQ FPGA ParticleAnalysisReport

Returns information about the particles detected in an image.