Jan Marek Marcinczak

Hamburg University of Technology, Universität Hamburg

Papers

Total Citations

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About

Jan Marek Marcinczak is a researcher whose work sits at the critical intersection of computer vision and medical robotics, with a primary focus on minimally invasive surgery. His key contributions center on developing robust motion estimation and 3D reconstruction techniques specifically for laparoscopic videos. Marcinczak’s most cited work, "Keyframe selection for robust pose estimation in laparoscopic videos" (12 citations), addresses a fundamental challenge: the instability of classic motion estimation algorithms when applied to the complex, low-texture environment of laparoscopic surgery. By intelligently selecting keyframes, his approach significantly improves the reliability of camera pose tracking. He further advanced this field with "Structure from Motion Based Approaches to 3D Reconstruction in Minimal Invasive Laparoscopy" (4 citations), pioneering methods to reconstruct organ surfaces from limited endoscopic views. This work is crucial for providing surgeons with enhanced spatial awareness and 3D anatomical context, directly aiding in diagnosis and navigation. Marcinczak’s research represents a vital step toward augmenting the surgeon’s perception, transforming a 2D video feed into a rich, navigable 3D environment.