
Md. Rashedur Rahman, D. Eng.
- Co-Director, MIRA & NEST Wings
Assistant Professor
Department of Computer Science and Engineering
Independent University, Bangladesh
Saniul Islam Sani, Rashedur Rahman, Zahidul Islam, Siam Tahsin Bhuiyan, Mahmudul Haque, Sefatul Wasi, Sajed Imtenanul Haque, Saadia Binte Alam
2025 International Conference on Wavelet Analysis and Pattern Recognition (ICWAPR)
In: 2025 International Conference on Wavelet Analysis and Pattern Recognition (ICWAPR)
IEEE, pp. 78-83

Effective violence detection is crucial for enhancing public safety and preventing harmful events. This paper evaluates two approaches using a ResNet50-LSTM model: normal frame input and frame difference input. Data preprocessing involved using normal frames for one method and computing differences between consecutive frames for the other. Performance was assessed using ROC curves and AUROC metrics. The findings indicate that the frame difference method improves AUROC scores and reduces computational time, making it a more efficient and accurate solution for real-time violence detection.

Assistant Professor
Department of Computer Science and Engineering
Independent University, Bangladesh

Bachelors
Independent University, Bangladesh

Associate Professor
Department of Computer Science and Engineering
Independent University, Bangladesh