Downloads.. Utility Programs..

Image Grabber


This program can be used to automatically download image files (and other file types) from the internet for use with LTVT. It can optionally correlate the downloads with existing LTVT calibration data.


The LTVT Image Grabber is available for download under Utility Programs.

Program Operation

  • Note: the following three pages illustrating the operation of the program (and of LTVT in general) are under construction. For the moment, the best directions for how to use the Image Grabber will be found in the text file that is included in the program download as well as in the hints that should appear when you point the mouse at the various controls and tabs on the program form.

The Image Grabber has three modes of operation:

  1. URL list driven -- the program simply retrieves the internet resources specified in the list, optionally storing them under modified names
  2. Calibration data driven -- the program consults a URL list and retrieves any resources related to entries in the LTVT calibration data file
  3. Sequential -- the program retrieves internet files having names in a consecutive sequence, optionally storing them under modified names

This page has been edited 6 times. The last modification was made by - JimMosher JimMosher on Mar 4, 2009 5:00 pm