Naslov
A Web based System to Calculate Quality Metrics for Digital Passport Photographs

Autori
Gonzalez-Castillo, Oriana-Yuridia ; Delač, Krešimir

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the Eighth Mexican International Conference on Current Trends in Computer Science, ENC 2007 / Farach-Colton, Martin ; Mittal, Vibhu ; Navarro, Gonzalo ; Vargas, Genoveva ; Favela, Jesus - Morelia, 2007, 105-112

ISBN
978-0-7695-2899-1

Skup
Eighth Mexican International Conference on Current Trends in Computer Science, ENC 2007

Mjesto i datum
Morelia, Meksiko, 24.09.2007. - 28.09.2007

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Quality Metrics; Digital Passport Photographs

Sažetak
Quality measurement of digital passport photographs is a complex problem. The first problem to solve is to establish the quality metrics, quality scales and the level of acceptance for a certain quality. The second problem to solve is to offer an integrated system which covers the principles of software engineering plus a user-friendly interface. This paper introduces the solution for both problems. The method to calculate different and novel quality metrics based on a conventional estimation and a quality metric based on nonconformance of quality requirements for digital passport photographs. Conformance clauses of quality requirements were obtained from the specifications of the Machine Readable-Travel Documents (MRTD) document of the International-Civil Aviation Organization (ICAO) ICAO/MRTD and from the document of the International Standardization Organization (ISO). Series of algorithms were implemented to measure the quality of passport photographs in two ways: as an image and as a biometric sample.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA