CHEN LU

(86) 18610896353 · chen-lu.chen@connect.polyu.hk | lu.chen960907@gmail.com

I got my MSc Degree of Information Technology from Hong Kong Polytechnic University. I am junior in 3D Computer Vision Filed. During last one year, I did a project and published a paper with Bing Wang supervised by Professor Bo Yang, I worked on 3D-based Recognition in Deep Learning and Artificial Intelligent like reproduced Semantic-NeRF and published Instance-NeRF. I am interested in 3D Space Reconstruction, 3D Space Rendering or Robotics Application is also more important. I hope I can work for these areas in the future.

Download my   Curriculum Vitae[Chinese] or   Curriculum Vitae[English]
Personal Skills

• Solid background in developing software, including Python, CUDA C, C++, Java, HTML+CSS, .Net, Android, etc.
• Apart from working ability, I love playing tennis and swimming, which created my optimistic and tough character and physique.

Publication

DM-NeRF: 3D Scene Geometry Decomposition and Manipulation from 2D Images

International Conference on Learning Representations (ICLR 2023)[Arxiv Paper Link] [Code Link]

We used the most popular 3D reconstruction method Neural Radiance Fields to reconstruct indoor scenes, we want to freely manipulate any specified 3D object shape. Firstly, we segment objects that are annotated instance labels respectively in 3D space (aka Decomposing), then we design a set of algorithms to manipulate objects including scale up, scale down, object coordinate rotation, world coordinate rotation, translation (aka Manipulation). For our experiment, we use at least three dataset to implement our works, ScanNet and Replica are the normal real world and synthetic dataset respectively, furthermore, to display an excellent performance, we created a new synthetic indoor room dataset which includes 8 diverse indoor scenes used Blender tool.
Authors: Bing Wang, Lu Chen, Bo Yang

June 2021 - Jan 2023

Demo

 

Education

Hong Kong Polytechnic University

Master Degree
Information Technology - Big Data and Artificial Intelligent

Subjects: Machine Learning and Data Analytics, Computer Vision and Image Processing, Big Data Computing

Sep. 2020 - March. 2022

Inner-Mongolia University

BACHELOR Degree
Software Engineering

Subjects: C++ Programming, Data Structures and Database System, Operating System, JavaEE Architecture and Program Design

Sep. 2015 - June. 2019

projects

Open Lane 3D Reconstruction Based on Mulit-view

Computer Vision Algorithm Engineer

- Utilized real time rendering technology and deep learning to reconstruct open road world.
- Sample Gaussian Distribution for each ray to constraint depth information, then, got the most precise depth map and more complete 3D building space.

Aug. 2022 - Present

Smart Health Care System for Hong Kong Elderly

Student Assistant & Part Research Assistant

Website back-end construction and server management.

June. 2021 - Feb. 2022

Mobile Web Service based Test Data Cloud Generation Method on Mutation Operators

Team leader

- Rated as school-level “College Student Innovation and Entrepreneurship Practice Project”.
- Implemented the Web Service method on Java Language.
- Applied for a Computer Software Copyright: “面向移动Web Service的测试数据生成服务系统V1.0”.

Sep. 2018 - June. 2019

Software Development Intern, Neusoft Group

Team leader

I designed and implemented the mobile weather communication software with two other students in this major based on H5 and Java programming languages. I am mainly responsible for the logic writing of the front and back end, including the logical layout of the front-end block code, the front-end text interaction based on the Jason format of Ajax, and the Java-based implemented back-end services, etc.

July. 2018 - Sep. 2018