The threshold of hearing curve: if a sound is above the dB level shown then the sound is audible

Methode DeltaTSR, this methode allows to search similar image in a images DB-Methode DeltaTSR, this methode allows to search similar image in a images DB

资源在VS2008 SP开发环境中实现了VC++对WAV格式音频文件RMS（Root Mean Square，dB计）的计算、调整，对你进行相关的音频信号的处理有一定的帮助。-Resources to achieve the VS2008 SP VC++ development environment of the calculation of WAV format audio files RMS (Root Mean Square, dB meter), the adjustment rela

video for image processing.high quality MPEG video files are recently considered for research .Today, MPEG-1 has become the most widely compatible lossy audio/video format in the world, and is used in a large number of products and technologies. Perh