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Scale Multiple Images using LabVIEW

by:
‎04-26-2012 03:54 AM
Last Edited by: Member Example_Scrubber_Stephan ‎08-10-2017 05:25 AM

Products and Environment

This section reflects the products and operating system used to create the example.

To download NI software, including the products shown below, visit ni.com/downloads.

    Software

  • Vision Development Module
  • LabVIEW

Code and Documents

Attachment

Download All

Overview

This example demonstrates how to resample and scale multiple images.

 

Description

While using the TimeLapse VI (which can be found on the community) I found that the videos being created were extremely large due to the size of my photos, the resolution options on the TimeLapse.vi did not maintain the aspect ratio of my images. I decided to create a VI that could convert multiple images to a new resolution while maintaining their aspect ratios. This is attached as a project.

 

Requirements

 Software

  • LabVIEW Base Development System 2012 (or compatible)
  • NI Vision Development Module 2012 (or compatible)

 Hardware

  • No hardware is necessary to use this example VI

 

Steps to Implement or Execute Code

  1. Download and open the attached file
  2. Run the program

 

Additional Information or References

Main.vi - Front Panel.png

 

Main.vi - Block Diagram.png

 

**The code for this example has been edited to meet the new Community Example Style Guidelines. The edited copy is marked with the text ‘NIVerified’. Read here for more information about the new Example Guidelines and Community Platform.**

Joel G
Applications Engineer
National Instruments UK & Ireland

Example code from the Example Code Exchange in the NI Community is licensed with the MIT license.

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