Patent №
US 7,796,798
Granted
2010-09-14
Filed 2006
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION
Lab
AI components
2
vision · planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11383859
A system and method for implementing frequency domain based magnetic ink character recognition (MICR). A system is provided that includes: a segmentation system for segmenting inputted MICR data into sets of temporal data for inputted characters; a Fourier system for generating a set of Fourier components from temporal data for an inputted character; a normalization system for normalizing the set of Fourier components to generate a normalized set of Fourier components; and a matching system for comparing the normalized set of Fourier components with each of a set of reference waveforms to determine an identity of the inputted character.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION
assignment · 177080590
Assignors
PRAKASH, RAVINDER
On an employer assignment, the assignors are typically the inventors.