Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: ,  focus on discrete expression classification using dynamic 3D sequences (4D data) recording the facial movements. A robust approach for registering 4D data is proposed and a variant of local binary patterns on three orthogonal planes is used for feature extraction.  present a fully automatic facial expression recognition pipeline. The system was evaluated on the publicly available facial expression database BU-4DFE and promising results re obtained.
['Tianhong Fang', 'Xi Zhao', 'Shishir K. Shah', 'Ioannis A. Kakadiaris']
I am writing a research paper on a idea 4D facial expression recognition
[{"from": "human", "value": "I am writing a research paper on a idea 4D facial expression recognition"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: ,  focus on discrete expression classification using dynamic 3D sequences (4D data) recording the facial movements. A robust approach for registering 4D data is proposed and a variant of local binary patterns on three orthogonal planes is used for feature extraction.  present a fully automatic facial expression recognition pipeline. The system was evaluated on the publicly available facial expression database BU-4DFE and promising results re obtained."}]