Publications
Research contributions in surgical video datasets, video world foundation models, 3D reconstruction, and information retrieval.
Featured Publications
SurgiSR4K: High-Resolution Endoscopic Video for Robotic Assisted Procedures
A comprehensive high-resolution dataset for advancing super-resolution research in surgical endoscopy. This work enables the development of AI models that can enhance surgical video quality in real-time.
SurgVerse: Video World Foundation Models
Video world foundation models for surgical simulation, adapting diffusion-based architectures with multimodal controls for camera trajectory generation and data augmentation.
iMED: A Multi-Endoscope Dataset for Surgical 3D Perception
A multi-endoscope dataset designed for sub-pixel reprojection accuracy, enabling advanced research in surgical 3D perception, depth estimation, and scene reconstruction.
Other Publications
Beyond Retrieval: Ensembling Cross-Encoders and GPT Rerankers
An ensemble approach combining cross-encoders and GPT-based rerankers for improved information retrieval, demonstrating significant gains in retrieval accuracy.