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基于寄存器优化的图象中低层处理

杨海波1, 姜骊黎1, 姚庆栋1(浙江大学信息与电子工程学系,杭州 310027)

摘 要
提出了一种在高性能RISC芯片上进行图象中低层处理的寄存器优化方法,使用该方法能够处理速度提高将近一倍,在TMS320c40上所做的实验表明应用该方法能取得较好的效果。
关键词
Middle and Low Level Image Processing Based on Register Optimising

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Abstract
An approach about register optimising has been presented in this paper, which can be used to develop middle and low level image processing program more effectively. Double speeds can be attained with this method. Experiment based on TMS320C40 shows that a good effect has been reached with this method.
Keywords

订阅号|日报