METHOD FOR IMAGE PROCESSING

Method for image processing, in particular noise reduction, with acquiring multiple frames preferably by an image sensor; determining noise information of each frame; combining of the multiple frames in a combined image; determining a residual noise map for the combined image from the noise informat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Granat, Jesper, Finnilä, Tapio, Adeel Waris, Muhammad, MANNINEN, Tapio, Lampinen, Lasse, Ni, Xingyang, Danielyan, Aram, Kyrönlahti, Petteri
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CALCULATING COMPUTING COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	Method for image processing, in particular noise reduction, with acquiring multiple frames preferably by an image sensor; determining noise information of each frame; combining of the multiple frames in a combined image; determining a residual noise map for the combined image from the noise information of each frame; and reducing noise of the combined image on the basis of the residual noise map to generate the final image estimate.