Method of and means for measuring performance of automatic target recognizers
US4677469A · kind A · utility
2Cited by
2References
2Claims
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Key dates
| Filing date | Jun 26, 1986 |
| Grant date | Jun 30, 1987 |
| Priority date | — |
| Expiry date | Jun 26, 2006 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F18/21
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for scoring the performance of a video automatic tet recognizer (ATR). A video scene signal supplied to the ATR is subtracted from the ATR video output signal to yield a difference signal indicative of targets identified by the ATR. This difference signal is compared to a ground truth signal (this ground truth signal contains all the true targets in the scene) to yield a score of ATR performance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.