The non-local means filter is one of powerful denoising methods which allows participation of far, but proper pixels in the denoising process. Although the weights of non-similar ...
This paper describes a sub-mW motion estimation processor core for MPEG-4 video encoding. It features a Gradient Descent Search algorithm whose computation power is only 7% of the...
This paper describes a family of high-speed Finite Impulse Response (FIR) digital filters that have been scaled across three generations of CMOS processes. The processes include c...
Lars E. Thon, Ghavam G. Shahidi, Werner Rausch, Ge...
Abstract-- Single-ended static random access memory (SESRAM) is well known for their tremendous potential of low active power and leakage dissipations. In this paper, we present a ...
Jawar Singh, Jimson Mathew, Saraju P. Mohanty, Dhi...
To help develop ultra-low power wireless hearing aid products, we investigate the integration of subband audio coding with hearing aid applications. Both the audio coding and the ...
Rong Dong, David Hermann, Robert Brennan, Edward C...