| Autor: |
V. Kocharyan, S. Grigoryan, A. Roman, Kh. Lutsenko |
| Rok vydání: |
2021 |
| Předmět: |
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| Zdroj: |
Theory and Practice of Forensic Science and Criminalistics. 23:188-202 |
| ISSN: |
1993-0917 |
| DOI: |
10.32353/khrife.1.2021.14 |
| Popis: |
The concept and essence of distortion are considered from a technical stand-point and criminal law perspective. The most common ways of distorting a voice and a speech are provided, as well as certain methods of detecting an intentional change in a voice and human speech by computer tools and linguistic analysis. Some software and hardware tools changing a speech signal both in real time and in a pre-prepared recording are analyzed. To solve diagnostic and identification tasks, a pressing issue in forensic video and audio analysis is studied which is addressed to forensic experts in this field more often. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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