High-speed and Synchronous Multichannel-Video Acquisition System

摘要

This article introduces an acquisition system that can synchronously capture multichannel videos at high speed and also compress and store them into hard disk at real time. In the system FPGA is the key component, which makes design cycle shorter and reliability higher. This design has been already successfully used in high-speed and high-accuracy three-dimensional measure with multichannel CCD cameras.