# Efficient spectrogram-based binary image feature for audio copy detection

> Research article (2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2015) · cited 14× · AI/ML

**Wikidata**: [openalex:W1496168202](https://www.wikidata.org/wiki/openalex:W1496168202)  
**Source**: https://4ort.xyz/entity/efficient-spectrogram-based-binary-image-feature-for-audio-copy-detection