It's main to discuss the critical technique of hardware approach 并对硬件实现方案进行关键技术的讨论。
This paper mainly pay attention to target-track algorithm in real time . people have developed traditional image process system with software approach based on cpu or hardware approach based on dsp + fpga 传统的实时图象检测与跟踪处理平台一般采用编写cpu程序的纯软件方法或基于dsp+fpga的硬件途径来构建。
An emulator is a software or hardware approach to emulate a hardware platform on other platform . jit ( just-in-time ) compiler is widely adapted to speed-up emulation, which compiles the instruction of the source platform into target instruction on-the-fly 由于硬件平台的不同,一个高效的模拟器可以采用即时编译器(just-in-timecompiler)技术,即时的把源机器指令编译成目标机器指令运行。