System and method for image recognition using stream data
US7283649B1 · kind B1 · utility
0Cited by
3References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 27, 2003 |
| Grant date | Oct 16, 2007 |
| Priority date | — |
| Expiry date | Jan 10, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F18/2135
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods and systems for identifying an individual are provided. The systems and methods make use of principal component analysis and account for intra-individual variation by utilizing a plurality of images obtained from a stream of data representing a plurality of images of the individual. To identify the individual the system and method account for the intra-individual variation in the stream of data to produce a compensated representation of the individual. The system and method and to match the compensated representation a representation from a reference database to identify the individual.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.