New security and control protocol for VoIP based on steganography and digital watermarking (关于ip te
New security and control protocol for VoIP based on steganography and digital watermarking (关于ip telephone security的外文资料2006年)...
New security and control protocol for VoIP based on steganography and digital watermarking (关于ip telephone security的外文资料2006年)...
数字电视接收设备术语(Terminology of digital television receiving equipment)...
map identification laquo yuan Problem description : the digital image processing of an image often expressed as a macute M pixel matrix. Each pixel va...
sfrmat is a Matlab function that provides a spatial frequency response* (SFR) from a digital image file containing a slanted-edge feature. The specifi...
Digital Signature Algorithm (DSA)是Schnorr和ElGamal签名算法的变种,被美国NIST作为DSS(DigitalSignature Standard)。算法中应用了下述参数: p:L bits长的素数。L是64的倍数,范围是512到1024; q...