Patent ID: 8170369
Filing Date: 2012-05-01
Classification: G02B,G06F,G06K,G06T

Abstract:
1. A method to perform an accurate correlation between a first set of data, collected from a first source, and a second set of data, collected from a second source, in the presence of noise in one or both of said first and second sets of data, where the data is data from digitized images, and where the noise is caused by the quality of the underlying signal and the detection and digitization of the signal, wherein a third set of data is collected from said first source under the same conditions as the conditions of the collection of said first set of data, a fourth set of data is collected from said second source under the same conditions as the conditions of the collection of said second set of data, a measured correlation value (rm) between data collected from said first source and said second source is taken as one of the correlation measurements out of the possible combinations of said first and second set of data (r a correction value (C and wherein said correction value (C