A noise reduction filter for full-frame data imaging devices

Authors:
A. Bosco;K. Findlater;S. Battiato;A. Castorina
Affiliations:
Imaging Group, STMicroelectronics, Catania, Italy;-;-;-
Venue:
IEEE Transactions on Consumer Electronics
Year:
2003

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Abstract

This paper describes a method for video sequences denoising that exploits extra-information provided by the image sensor. Fixed pattern noise and temporal noise are removed by analyzing a series of lines placed at the top of the imager.