I use asynchronous FIFO stages that are connected in rings to generate and deliver highly precise timing signals. I introduce a Micropipeline FIFO control stage that oscillates at...
This paper shows new algorithms and the implementations of image reorganization for EAN/QR barcodes in mobile phones. The mobile phone system used here consists of a camera, mobil...
The growing use of digital signal processors (DSPs) in embedded systems necessitates the use of optimizing compilers supporting special hardware features. Due to the irregular arc...
Abstract-- Beside their stunning graphics, modern entertainment systems feature ever-higher levels of immersive userinteraction. Today, this is mostly achieved by virtual (VR) and ...
Ernst A. Heinz, Kai S. Kunze, Matthias Gruber, Dav...
Ultrasound images are very noisy. Along with system noise, a significant noise source is the speckle phenomenon, caused by interference in the viewed object. Most past approaches f...