压缩解压 meaning in English
compress softwares
file compress
ti tms54xx
Examples
- Neatfreak pack v3 . 05 neatfreak pack plus
Palm压缩解压工具集锦 - We have done the following work : we have designed wavelet transform and zero - tree coding based still image compressing / decompressing programs in matlab environment
课题进行了以下的工作：编制出了在matlab下运行的基于小波分解和零树编码的单帧图像压缩解压程序。 - Then , the paper discusses the realization of the speech ' s sampling module , playback module , communication module , compression and decompression module in detail , and gives a self - adaptive silence detection algorithm and a policy to make disorder data package in order
文章详细地讨论了语音网络通讯的采集模块、回放模块、通信模块和压缩解压模块的具体实现，并提出了一种自适应的静音检测算法和数据包乱序调整的策略。 - According to this , we propose a new way to renew the traditional method of subjective image quality evaluation , different to only use mse ( mean square error ) and psnr ( peak signal - to - noise ratio ) to evaluate merely on radiation distortion , and complemented quantitative description on compressed image distortion o it is significant to choose the format of video transferation and measuring precision calculation of tracking and measuring systems based on images
中国科学院长春光机与物理研究所博士学位论文据此提出了不同于传统的仅用均方误差( mse )和峰值信噪比( psnr )来评价图像灰度辐射畸变的新思路，补充了对压缩图像几何畸变的定量描述。这对于基于图像的测量跟踪系统中数字图像传输方式的选择，以及评价压缩解压算法对测量精度的影响有重要意义。 - In the description of circuit design , the emphasis is paid the following hardware modules : ad / da inverter , dsp module , external program / data memory , cpld control logic , serial communication module , power module , and so on . problems and the corresponding solutions found in the design and debug stage are discussed , too . finally , the low - level software driver design is presented in detail , including system booting , initialization of dsp registers , cpld logic and timing control , drivers for asynchronous communication fifo , and drivers for ad converter
在电路模块分析中，重点介绍了语音的输入放大和输出缓冲部分、 ad da转换、 dsp语音压缩解压、外部程序数据存储器、 cpld逻辑控制、串行收发组件、电源供电以及dsp的jtag接口等等，并且给出了在硬件电路设计和调试过程中的问题与解决办法。