On the Distinction between Phase images and Two-View Light Field for PDAF of Mobile Imaging
Chi-Jui Ho and Homer H. Chen, "On the Distinction between Phase images and Two-View LightField for PDAF of Mobile Imaging" Electronic Imaging 2020.
CV
Education
- UC San Diego 2020-
- Major in Electrical and Computer Engineering with specialization in Signal and Image Processing.
- Advisor: Nick Antipa
- GPA: 3.90/4.00
- National Taiwan University (NTU), 2015-2019
- Recieved B.S. degree in Dept. of Electrical Engineering
- Advisor: Homer H. Chen and Sheng-Lung Huang
- GPA: 3.88/4.30
Research experience
- Graduate Research Student, Computational Imaging System Lab, UCSD, Sep. 2020 - (with Prof. Nick Antipa)
- Develop a differentiable wave optics simulator and incorporate it into end-to-end optimization
- Incorporate compressed sensing to spectroscopic reconstruction to analyze the sampling requirement
- Graduate Research Student, Video Processing Lab, UCSD, Sep. 2020 - Mar. 2022 (with Prof. Truong Nguyen)
- Proposed an unsupervised learning image registration model to align rectal data on 3D magnetic resonance imaging
- Research Assistent, Multimedia Processing and Communications Lab, NTU, Sep. 2017 - Mar. 2020 (with Prof. Homer Chen)
- Developed a classifier to identify clinical stage of optical coherence tomography imaging
- Proposed a deep learning based approach to phase detection autofocus to enhance the robustness to noise
- Research Scientist Intern, Eye Tracking at Meta Reality Lab, Jun. 2024 - Sep. 2024
- Developed a simulator to understand the requirements of depth sensor specifications
- Summer Intern, Dept. of Multimedia in Mediatek, Jul. 2018 - Aug. 2018
- Developed an evaluation platform for autofocus performance assessment
Publications
AF-Net: A Convolutional Neural Network Approach to Phase Detection Autofocus
Chi-Jui Ho, Chin-Cheng Chan and Homer H. Chen, "AF-Net: A Convolutional Neural Network Approach to Phase Detection Autofocus," in IEEE Transactions on Image Processing, vol. 29, pp. 6386-6395, 2020, doi: 10.1109/TIP.2019.2947349.
Detecting mouse squamous cell carcinoma from submicron full‐field optical coherence tomography images by deep learning
Chi-Jui Ho, Manuel Calderon‐Delgado, Chin‐Cheng Chan, Ming‐Yi Lin, Jeng‐Wei Tjiu, Sheng‐Lung Huang, and Homer H. Chen, "Detecting mouse squamous cell carcinoma from submicron full‐field optical coherence tomography images by deep learning," in Journal of Biophotonics, 2020, doi: https://doi.org/10.1002/jbio.202000271
A Convolutional Neural Network Pipeline For Multi-Temporal Retinal Image Registration
Chi-Jui Ho, Yiqian Wang, Junkang Zhang, Truong Nguyen, Cheolhong An, "A Convolutional Neural Network Pipeline For Multi-Temporal Retinal Image Registration," in International SoC Design Conference, 2021
Classification of squamous cell carcinoma from FF-OCT images: Data selection and progressive model construction
Chi-Jui Ho, Manuel Calderon‐Delgado, Ming‐Yi Lin, Jeng‐Wei Tjiu, Sheng‐Lung Huang, and Homer H. Chen, "Classification of squamous cell carcinoma from FF-OCT images: Data selection and progressive model construction," in omputerized Medical Imaging and Graphics, 2021, doi: https://doi.org/10.1016/j.compmedimag.2021.101992
Compressed Sensing of 2D IR Using Spectroscopic Models
Chi-Jui Ho, Mason L Valentine*, Wei Xiong, and Nick Antipa, "Compressed Sensing of 2D IR Using Spectroscopic Models," in The 10th International Conference on Coherent Multidimensional Spectroscopy, 2022
An Unsupervised Learning Approach to 3D Rectal MRI Volume Registration
Chi-Jui Ho, Soan T. M. Duong, Yiqian Wang, Chanh D. Tr. Nguyen, Bieu Q. Bui, Steven Q. H. Truong, Truong Nguyen, Cheolhong An, "A Convolutional Neural Network Pipeline For Multi-Temporal Retinal Image Registration," in IEEE Access, 2022, doi: 10.1109/ACCESS.2022.3199379.
Academic Survice
- Teaching Assistant, Dept. of Electrical Engineering of NTU, 2018 Spring and 2019 Spring
- EE1006: Cornerstone EECS Design and Development
- Journal Reviewer
- Journal of Imaging Informatics in Medicine
- Computer System Science and Engineering
- IEEE Access
Honors and Awards
- Electrical and Computer Engineering Department Fellowship, UCSD.
- 1st Prize in NTUEE Undergraduate Innovation Award.
- College Student Research Creativity Award in 2019 (Ranked top 10 % in 2000 funded projects)
- College Student Research Scholarship (July 2018 - April 2019)