# Sensor Pattern Noise Estimation Based on Improved Locally Adaptive DCT Filtering and Weighted Averaging for Source Camera Identification and Verification

> Research article (IEEE Transactions on Information Forensics and Security, 2016) · cited 73× · AI/ML

**Wikidata**: [openalex:W2537160348](https://www.wikidata.org/wiki/openalex:W2537160348)  
**Source**: https://4ort.xyz/entity/sensor-pattern-noise-estimation-based-on-improved-locally-adaptive-dct-filtering-and-weighted-averaging-for-source-camer