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» An Architecture for Compressive Imaging
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IWCF
2009
Springer
16 years 1 months ago
Using Sensor Noise to Identify Low Resolution Compressed Videos from YouTube
The Photo Response Non-Uniformity acts as a digital fingerprint that can be used to identify image sensors. This characteristic has been used in previous research to identify sca...
Wiger van Houten, Zeno Geradts
ICASSP
2011
IEEE
14 years 10 months ago
Improved Secondary Range Compression focusing method in GEO SAR
The paper firstly analyses the error caused by the linear trajectory model and the Fresnel approximation because of the long synthetic aperture time in Geosynchronous Synthetic Ap...
Zhipeng Liu, Cheng Hu, Tao Zeng
ICIP
1998
IEEE
16 years 8 months ago
Hardware Architecture for Optical Flow Estimation in Real Time
Optical flow estimation from image sequences has been for several years a mathematical process carried out by general purpose processors in no real time. In this work a specific a...
Aitzol Zuloaga, José Luis Martín, Jo...
ICIP
2005
IEEE
16 years 8 months ago
Evaluation of disparity map characteristics for stereo image coding
In order to compress stereo image pairs effectively, disparity compensation is the most widely used method. In this paper we examined the effects of using different disparity maps...
Anil Aksay, M. Oguz Bici, Gozde Bozdagi Akar
ICIP
2002
IEEE
16 years 8 months ago
Image transmission using error-resilient wavelet coding and forward error correction
An error-resilient coding scheme is proposed for the transmission of images over unreliable channels. Forward Error Correction is used in conjunction with the error-resilient sour...
Nikolaos Thomos, Nikolaos V. Boulgouris, Michael G...