Patent ID: 7266233

Claim:
An image measuring system for obtaining measurement data on an object by processing images thereof, the image measuring system comprising: an image obtaining device for obtaining a first image of a measured object and a second image of a standard object; and a measurement computer linked to the image obtaining device via a communication network, for processing the first image and the second image to obtain measurement data on the measured object, the measurement computer comprising an image processing module, the image processing module comprising; a format conversion sub-module for converting data formats of the first and second images into data formats which can be identified by the measurement computer; a proportion conversion sub-module for computing a conversion proportion based on an actual size of the measured object and an image size of the standard object; a border processing sub-module for ascertaining borders of different parts of the measured object according to different lattice densities in the first image; and an image adjusting sub-module for adjusting the first image according to different camera lens focuses of the image obtaining device.