Acoustic measures as video subtitles
What is it about?
We developed a software to measure and display the basic acoustic measures (Sound pressure level (SPL) and fundamental frequency (fo )) on the video recordings in the form of subtitles.
Why is it important?
In the scenarios such as laryngoscopic examinations, evaluating body/head posture on singer's performance and voice training or even in general application like traffic violation monitoring, it is useful to simultaneously evaluate both visual and auditory information from the video recordings. The acoustic measures are usually measured and displayed on these recordings using rather expensive hardware setup and often basic systems lack these facilities. This alternate freely available software based approach helps in integrating the acoustic measures directly over the video recordings as subtitles.
The following have contributed to this page: Dr. Jan G. Svec and S. Pravin Kumar
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