PhD student in Computer Science at Vanderbilt University, advised by Dr. Jie Ying Wu in the MAPLE lab. I want to use my skills in surgical robotics and medical image analysis to directly impact healthcare and improve human welfare.
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Ai Research InternIntuitiveUnited States -
Graduate ResearcherJhu Arcade Lab Jun 2022 - May 2023I worked on the Quantitative Sinus Endoscopy project, where we augmented the current clinical workflow using computer vision and machine learning. I developed an endonasal endoscopy navigation system, where the endoscope and CT are displayed on the application to aid a surgeon to avoid critical structures and guide the surgery.
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Teaching AssistantJohns Hopkins Whiting School Of Engineering Jan 2022 - May 2023Baltimore, Maryland, UsAs a teaching assistant, I constructed/graded weekly problem sets, held office hours, and taught weekly recitation sessions for the following courses: SP23 Signals & Systems - Convolutions, Fourier Analysis, Signal Processing.F22 Image Processing & Analysis - Image representation, reconstruction, segmentation. Image Fourier analysis, multi-scale analysis. S23 Computer Vision - Classical methods: hough transforms, Fourier, edge detection. Photogrammetry: camera calibration, epipolar/multi-view geometry, reconstruction. Deep learning. -
Computer Vision & Deep Learning Research ScientistJhu Ciis May 2021 - Jun 2022I was involved with designing, implementing, and optimizing computer vision algorithms for an autonomous mosquito dissection robotic system, which will be essential for the development of a malaria vaccine developed by Sanaria Inc. I was tasked with certain quality assurance vision tasks using both classical image processing methods as well as deep learning methods, such as VGGNet and ResNet. I was also responsible for creating an autonomous software pipeline from data acquisition to inference.
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Ar Visualization ScientistJhu Smarts Lab May 2021 - Apr 2022I was involved with implementing a visualization framework of a satellite servicing robot capable of teleoperation. This was done with Ogre3D, an object oriented C++ graphics library, as well as Unity. The texture data as well as robot control and movement was streamed from ROS over a network, and Unity was used for visualization.
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Undergraduate ResearcherDurr Labs For Computational Biophotonics At Johns Hopkins University Jun 2019 - May 2021I was involved with the Quantitative Tomographic Endoscopy Project, where we applied computer vision and photonics to improve tumor detection in colonoscopy.
John Han Education Details
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Vanderbilt UniversityComputer Science -
Johns Hopkins Whiting School Of EngineeringRobotics -
Johns Hopkins Whiting School Of EngineeringElectrical Engineering
Frequently Asked Questions about John Han
What company does John Han work for?
John Han works for Intuitive
What is John Han's role at the current company?
John Han's current role is AI Research Intern.
What schools did John Han attend?
John Han attended Vanderbilt University, Johns Hopkins Whiting School Of Engineering, Johns Hopkins Whiting School Of Engineering.
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