Prabindh Sundareson (@prabindh)

Prabindh Sundareson is a Senior Design Engineer with the Portable Audio & Video Group, at Texas Instruments, Bangalore. He is the current secretary of the IEEE Signal Processing Society, Bangalore Chapter. He holds 3 patents, and has several pending at the USPTO. He holds a Masters degree in Electronics from Indian Institute of Science. His interests lie in Audio compression algorithms, Signal transforms, Content classification, and security in embedded systems. In his free time, he tends to read Patent Law.

Components in Audio recognition - Part 1

Prabindh Sundareson ● November 20, 2007●6 comments

This post introduces the core components of an audio recognition system, framed against how the human auditory system naturally familiarizes and retrieves tunes. Prabindh Sundareson outlines the three building blocks: an archive store, an analysis and fingerprinting engine that groups tracks, and a front-end that accepts queries and places samples into groups. He previews upcoming posts that will dig into implementations and tradeoffs.

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