Pan Jiachen

AI/ML Engineer | Computer Vision Specialist
Hong Kong, HK.

About

A highly analytical and results-driven AI/ML Engineer with a Master's degree in Computer Science and a strong foundation in computer vision, deep learning, and full-stack development. Proven ability to design, develop, and deploy complex AI models and applications, as demonstrated by optimizing stereo matching speed by 1270% and developing an intelligent robotic arm task understanding system with a loss error below 3.1. Eager to leverage expertise in cutting-edge AI frameworks and robust software engineering to drive innovation and solve complex problems in challenging technical environments.

Work

Guangdong Visual Perception Laboratory
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Visual Algorithm Researcher

Summary

As a Visual Algorithm Researcher, I led advanced R&D in computer vision and AI, delivering innovative solutions for robotic arm control, object detection, and real-time stereo matching with significant performance gains.

Highlights

Developed an intelligent robotic arm task understanding system using RoboTwin and Instructpix2pix, enabling natural language instruction comprehension and precise end-effector trajectory prediction with a loss error below 3.1.

Engineered a YOLOv8-based object detection and aiming system for CSGO and APEX datasets, achieving 85.38% accuracy at 6.3 frames per second while bypassing anti-cheat mechanisms.

Improved real-time stereo matching speed by 1270%, from 3.3fps to 42fps, by integrating the GCE module into PSMnet's cost aggregation and optimizing the CoEx disparity regression module.

Letsview Technology Co., Ltd.
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Software Engineer (Intern)

Summary

As a Software Engineer Intern, I contributed to front-end development and UI component integration for the Water Rabbit Project, enhancing web application functionality and user experience.

Highlights

Encapsulated SDK-Web UI components from Photoshop designs, converting them into layout files and integrating them into the Demo App for styling and configuration testing.

Performed daily website maintenance and page updates, ensuring content timeliness and implementing dynamic animations using CSS3 and JavaScript.

Managed front-end and back-end integration, ensuring seamless data flow and functionality for web applications.

Education

The University of Hong Kong

Master of Engineering

Computer Science

Grade: GPA: 3.31/4.0 (Top 5% in major)

Shenzhen MSU-BIT University

Bachelor of Engineering

Electronic and Computer Science

Grade: GPA: 3.52/4.0 (Top 5% in major)

Beijing Institute of Technology

Exchange Program

Electronic and Computer Science

Grade: GPA: 3.31/4.0 (Top 5% in major)

Languages

Mandarin Chinese
English
Russian

Certificates

IELTS

Issued By

British Council / IDP Education / Cambridge Assessment English

Skills

Programming Languages

Python, C++, Java, JavaScript, HTML, CSS.

AI & Machine Learning

Object Detection, Stereo Matching, Perception Algorithms, LLAMA, Agent Models, Image Enhancement, Machine Learning, Visual Prediction, Deep Learning, Large Language Models (LLM), Instructpix2pix, RoboTwin, PSMnet, QWEN-plus, OpenManus.

Web Development

Django, React, Vue.js, Full-stack Development, Front-end Development, Back-end Development, UI Component Encapsulation, WebUI.

Tools & Technologies

Linux, Windows, Ubuntu, Docker, Git, MySQL, OpenCV, MMDetection, Project Deployment, Version Control.

Methodologies

ReAct Framework, Multimodal AI, Problem Solving.

Projects

Agent + OpenManus Smart Web Assistant (Multimodal and Large Model Project)

Summary

Developed an intelligent question-answering agent leveraging QWEN-plus and OpenManus models within a ReAct framework, designed to dynamically respond to diverse queries by invoking various tools.

SMBUTUBE (YouTube-like Video Platform)

Summary

Developed a full-stack video-sharing website, SMBUTUBE, replicating core functionalities of YouTube using Django, Python, JavaScript, CSS3, and MySQL.