Bibliografische Daten

Dokument WO002013007295A1 (Seiten: 51)

Bibliografische Daten Dokument WO002013007295A1 (Seiten: 51)
INID Kriterium Feld Inhalt
54 Titel TI [EN] CAMERA APPARATUS AND CAMERA
[FR] APPAREIL DE CAMÉRA ET CAMÉRA
71/73 Anmelder/Inhaber PA FOESSEL SIEGFRIED, DE ; FRAUNHOFER GES FORSCHUNG, DE ; KAUP ANDRE, DE ; KEINERT JOACHIM, DE ; SCHOEBERL MICHAEL, DE
72 Erfinder IN FOESSEL SIEGFRIED, DE ; KAUP ANDRE, DE ; KEINERT JOACHIM, DE ; SCHOEBERL MICHAEL, DE
22/96 Anmeldedatum AD 11.07.2011
21 Anmeldenummer AN 2011061756
Anmeldeland AC EP
Veröffentlichungsdatum PUB 17.01.2013
33
31
32
Priorität PRC
PRN
PRD


51 IPC-Hauptklasse ICM H04N 5/217 (2011.01)
51 IPC-Nebenklasse ICS H04N 5/367 (2011.01)
IPC-Zusatzklasse ICA
IPC-Indexklasse ICI
Gemeinsame Patentklassifikation CPC H04N 25/68
MCD-Hauptklasse MCM H04N 5/217 (2011.01)
MCD-Nebenklasse MCS H04N 5/367 (2011.01)
MCD-Zusatzklasse MCA
57 Zusammenfassung AB [EN] A camera apparatus and a camera achieving high image quality at reasonable costs such as, for example, applications which impose special demands on the image quality, are described. The camera apparatus comprises an image sensor (102) configured to capture an image (110) having a defect pixel position (112), a defect compensator (104) configured to subject the image to a first defect compensation (50) to obtain a preliminarily compensated image having the defect pixel position (112) interpolated, a data processor (108), and a data transmitter (106) configured to transmit the preliminarily compensated image via compression to the data processor (108), wherein the data processor is configured to perform a second defect compensation (52) onto the transmitted image.
[FR] L'invention concerne un appareil de caméra et une caméra obtenant une qualité d'image élevée à des coûts raisonnables, tels que, par exemple, des applications qui imposent des demandes spéciales sur la qualité d'image. L'appareil de caméra comprend un capteur d'image (102) configuré pour capturer une image (110) ayant une position de pixel défectueux (112), un compensateur de défaut (104) configuré pour soumettre l'image à une première compensation de défaut (50) pour obtenir une image compensée de manière préliminaire ayant la position de pixel défectueux (112) interpolée, un processeur de données (108) et un émetteur de données (106) configuré pour transmettre l'image compensée de manière préliminaire par l'intermédiaire d'une compression au processeur de données (108), le processeur de données étant configuré pour réaliser une seconde compensation de défaut (52) sur l'image transmise.
56 Entgegengehaltene Patentdokumente/Zitate,
in Recherche ermittelt
CT EP000001601185A2
EP000002076021A2
US020040252201A1
US020080231734A1
WO002009058616A1
56 Entgegengehaltene Patentdokumente/Zitate,
vom Anmelder genannt
CT US000003904818A
US000003949162A
US000003971065A
US000004600946A
US000005047863A
US000007092017B2
US020050030394A1
56 Entgegengehaltene Nichtpatentliteratur/Zitate,
in Recherche ermittelt
CTNP MICHAEL SCHOBERL ET AL: "Sparsity-based defect pixel compensation for arbitrary camera raw images", ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP), 2011 IEEE INTERNATIONAL CONFERENCE ON, IEEE, 22 May 2011 (2011-05-22), pages 1257 - 1260, XP032000973, ISBN: 978-1-4577-0538-0, DOI: 10.1109/ICASSP.2011.5946639 7
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