Parameter normalized features for classification procedures, systems and methods
US5263097A · kind A · utility
50Cited by
6References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 24, 1991 |
| Grant date | Nov 16, 1993 |
| Priority date | — |
| Expiry date | Jul 24, 2011 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L15/02
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
This application discloses a method for distinguishing targets from clutter, comprising the steps of inputting data, extracting feature information from said data, extracting parameter information from said data, normalizing said features with said parameter information to produce parameter normalized feature information, inputting said parameter normalized feature information into the classification procedure, operating said classification procedure on said parameter normalized feature information, and outputting target and clutter data. Classification systems are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.