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Demo Videos : Lipsyncing efforts for transcreating lecture videos in Indian Languages
Master's Thesis, IIT Madras

Chapter 3: Word alignments correction using group delay (GD) & spectral flux (SF)

Source Video:

Lip-Synced Video:

Chapter 4: After phrase-break corrections

Source Video:

Lip-Synced Video:

Google Cloud API based application: ML-Powered Translation

Example Video 1:

Example Video 2:

Similar Efforts in European Languages (Prosodic alignment for off-screen automatic dubbing)

Source Video:

Lip-Synced Video: