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Audio Video Forensic

IKAR Lab 3 is a powerful hardware and software suite for forensic analysis of audio and video recordings, utilizing cutting-edge biometric technologies, speech recognition, and noise reducing algorithms. The solution assists experts in deep researching of audio materials during investigation process.

Features

  • Perform noise reduction on audio recordings and determine their suitability for identification. Improve the quality of video data.
  • Retrieve the verbatim content of audio recordings with speaker diarization. Identify texts, objects, and other elements in video frames.
  • Check the audio & video material for authenticity violations: probability of deepfakes, spoofing, traces of codecs, repeated inserts, as well as audio and video edits.
  • Identify speakers based on voice samples using automatic and expert methods.

Advantages

Perfect combination of automated and expert methods
State-of-the-art technologies provide for both automated and expert methods. The former deliver fast and reliable answers, while the latter confirm and substantiate them with concrete evidence.

Fast, comprehensive processing of audio & video material requiring noise reduction or restoration
A variety of filters and advanced algorithms significantly improve the intelligibility of speech signals recorded under challenging acoustic conditions. The image quality enhancement techniques makes it easier to identify texts, signs, faces, etc.

Automatic speech-to-text conversion
The automatic speech recognition functionality is your reliable assistant for instantly turning audio recordings into text. As a result, you obtain a clear and structured content within seconds, with accurate attribution to each speaker.

Reliable detection of authenticity violations with a comprehensive array of methods
Detect video deepfakes and audio spoofing, find digital preprocessing traces, identify phase anomalies, uneven background noise, constant components, evidence of fragment copying, and spot different encoding types.