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Facial Expression Recognition

ResNet + U-Net hybrid for real-time emotion detection, optimised with TensorRT for video. Highest accuracy on FER2013 in the cohort.

FER2013 accuracy
77%
venue
BCS · IIT Kanpur

What it is

A PyTorch model combining ResNet + U-Net masking blocks for facial-expression classification on FER2013, then optimised for real-time video inference.

What I shipped

  • Implemented and trained the ResNet/U-Net hybrid; reached 77% accuracy on FER2013 - highest in my Brain & Cognitive Society cohort.
  • Optimised the inference path with TensorRT for low-latency real-time video emotion detection.
  • Combined LFFD and OpenCV for fast face detection in the pipeline.