Pan Jiachen - Ai/ml Engineer | Computer Vision Specialist - AI/ML Engineer

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 Experience

Visual Algorithm Researcher

Guangdong Visual Perception Laboratory

Jan 2023 - Dec 2023

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.

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.

Software Engineer (Intern)

Letsview Technology Co., Ltd.

Sep 2022 - Jan 2023

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.

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

Computer Science

The University of Hong Kong

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

Sep 2023 - Jun 2025

Electronic and Computer Science

Shenzhen MSU-BIT University

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

Sep 2019 - Jun 2023

Electronic and Computer Science

Beijing Institute of Technology

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

Sep 2021 - Jun 2022

Certificates

IELTS

British Council / IDP Education / Cambridge Assessment English

Projects

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

Jan 2024 - Jul 2024

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)

Jan 2023 - Apr 2023

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

Languages

Mandarin Chinese , English , Russian

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