research DLG PyTorch code and notes for DLG attacks and gradient sparsification in federated learning. SmolVLM Hair Tuning SmolVLM-256M QLoRA fine-tuning for hair/scalp image diagnosis and care recommendations. Jetson Federated Learning Federated Brain MRI 4-class classification with lightweight PyTorch CNNs for Jetson/edge devices. apps VideoQna Local video search app that lets users ask questions and retrieve matching scenes, subtitles, and summaries. Pocket-Coach IoT capstone app for soccer video analysis with player/ball tracking, highlight feedback, USB MIDI servo control, and ExecuTorch NPU on-device detection. YOLO in iOS with NPU Swift iOS app for YOLO detection with ExecuTorch inference, live camera mode, still-image tests, and bbox overlay. LoveMap / MobileProg Android Kotlin app using Jetpack Compose, Firebase Auth, SQLite, Google Maps API, and Coil for location-tagged Todo items and image posts. coursework AR Tattoo System MediaPipe and OpenCV AR tattoo overlay using pose landmarks, hand gestures, and image compositing. 24-2 OOP Marine Data Kotlin console app that fetches marine observation data, filters missing values, checks helicopter takeoff conditions, and exports CSV/XML/JSON files.