für 21.51€ kaufen ··· 9783848438983 ··· 1036120801 ··· Robust extraction of features in a severely defocused image is the fundamental problem of a phase-difference autofocusing system. In order to solve this problem, a multi-resolution feature extraction algorithm is proposed. Given the extracted features, the proposed auto-focusing system can provide the ideal focusing position using phase correlation matching. Since the proposed system accurately estimates the phase difference in the out-of-focus blurred image under low illumination, it can provide fast, robust auto focusing. Hersteller: LAP Lambert Academic Publishing Marke: LAP Lambert Academic Publishing EAN: 9783848438983 Kat: Hardcover/Sozialwissenschaften, Recht, Wirtschaft/Medien, Kommunikation/Medienwissenschaft Lieferzeit: Sofort lieferbar Versandkosten: Ab 20¤ Versandkostenfrei in Deutschland Icon: https://www.inforius-bilder.de/bild/?I=tMxeGGPz7aTqGvEG2SUCbC8kOGJS13FZVuzoMrLEevA%3D Bild: