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Embedded image acquisition, processing and transmission systems have advantages of small volume and high stability, etc, and therefore they are widely used in intelligent transportation, electric power, communication and computer vision, etc. Along with the development of DSP technology, realizing real-time video compression on DSP by software has become a highlight of digital video compression standard...
As a cell of flexible manufacturing system (FMS), automated guided vehicle (AGV) is widely used in factory. In this paper, we presented a novel technology used for vision-guided AGV. An embedded dual-core processor system with real-time operating system (RTOS) DSP/BIOS is designed for system manager and image processor. We adopt DSP TMS320DM642 as image processor and ARM LPC2210 as controller. The...
With the advance of image processing techniques and the fast reduction of image sensor costs, embedded computer vision is becoming a reality. This paper presents the design and implementation of an integrated CMOS imaging system based on DM642. The system can acquire VGA resolution image at 100 frame/s. The on-board 10 Mbps Ethernet connection and the UART as well as digital I/O ports provide convenience...
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