瀧川 淳

Evixar Releases New Algorithm for Audio Fingerprint Recognition Evixar announces the release of a new algorithm for audio/acoustic fingerprint recognition (EFPKit type2). The Evolution and Features of the New Audio/Acoustic Algorithm The new algorithm has significantly improved recognition speed and noise immunity compared to Evixar’s previous technology. Recognition time, which previously required several seconds, has been reduced to less than one second, and recognition is now possible even with very small signal-to-noise(S/N) ratios. With this performance improvement, it is now possible to provide audio fingerprint recognition capabilities for “low-quality master sound sources” and “harsh noise environments,” which have been difficult to recognize in the past. For example, – content recognition when using a recorded sound source as the master – stable program and commercial recognition even when away from the TV etc., the range of applicable fields and situations has been greatly expanded.