Image processing on the hardware

In this paper, we propose a new algorithm that is used to exactly count number of steel bars in the bundles via their image of each bunch. We also bring out an initial experiment perform on hardware to realized this algorithm for speed up processing. On that way the device can standalone without PC. Experiments are implemented on the kit Altera DE2. The results proved the correctness of algorithm and solution.

6p vixyliton2711 12-04-2019 25 0   Download

Signals represent information about data, voice, audio, image, video… There are many ways to classify signals but here we categorize signals as either analog (continuous-time) or digital (discretetime). Signal processing is to use circuits and systems (hardware and software) to act on input signal to give output signal which differs from the input, the way we would like to.

361p feteler 27-11-2012 147 31   Download

Kernel Concepts The two different types of Linux kernel are: A: Monolithic A monolithic kernel is one which has support for all hardware, network, and filesystem compiled into a single image file. B: Modular A modular kernel is one which has some drivers compiled as object files, which the kernel can load and remove on demand. Loadable modules are kept in /lib/modules. The advantage of a modular kernel is that it doesn’t always need to be recompiled when hardware is added or replaced on the system.

150p lehungk44f4 10-09-2012 71 11   Download

Stereopsis is a vision process whose geometrical foundation has been known for a long time, ever since the experiments by Wheatstone, in the 19th century. Nevertheless, its inner workings in biological organisms, as well as its emulation by computer systems, have proven elusive, and stereo vision remains a very active and challenging area of research nowadays. In this volume we have attempted to present a limited but relevant sample of the work being carried out in stereo vision by researchers from around the world.

128p lulanphuong 17-03-2012 99 16   Download