VistaMetrix

VistaMetrix provides data extraction from images downloaded from the Internet, scanned images, digital photos, or other cases where the image data is unavailable. It places tools on top of the image to extract values from continuous or discrete point graphs tilted due to scanning, measures distance and area on multiple curved paths, measures angle and straight-line distance, and records color values at multiple points of an image. Values can be saved to XLS or TXT files.

Limitations:

30-day trial