摘要
描述 JPEG和 L Z77压缩算法原理 ,并通过实际软件仿真进行比较 ,认证了 DSP (Digital SignalProcessor)适合于 JPEG图像压缩算法。然后通过计算机和 DSP的 JPEG压缩速度的比较 。
This paper describes the theories of JPEG and LZ77 compression algorithm. Through the compare by actual model, we conclude DSP (Digital Signal Processor) is more suitable to JPEG image compression algorithm. And then by comparing compression speed of PC(personal computer) and DSP, we conclude one video signal data compression solutions in remote control.
出处
《现代电子技术》
2003年第22期21-23,共3页
Modern Electronics Technique
