SPL
2016
10 years 17 days ago
2016
—We propose a systematic concatenated coding scheme based on the combination of interleaving with powerful channel codes and jamming for wireless secrecy under the practical assu...
SPL
2016
10 years 17 days ago
2016
—This letter proposes a dictionary learning algorithm for blind one bit compressed sensing. In the blind one bit compressed sensing framework, the original signal to be reconstru...
SPL
2016
10 years 17 days ago
2016
—Block-based image or video coding standards (e.g. JPEG) compress an image lossily by quantizing transform coefficients of non-overlapping pixel blocks. If the chosen quantizati...
SPL
2016
10 years 17 days ago
2016
—In this work, we propose a method to obtain higher quality sensor pattern noise (SPN) for identifying source cameras. We believe that some components of SPN have been severely c...
SPL
2016
10 years 17 days ago
2016
Standard convolution as a model of radiometric degradation is in majority of cases inaccurate as the blur varies in space and we are thus required to work with a computationally d...