CV
Changxing Lin
September 15, 2000 | Shantou, Guangdong Province | Male
South China Agricultural University | +86 15220464082 | 1729919327@qq.com
### Education
South China Agricultural University (Guangzhou) September 2023–Present
Agricultural Mechanical Engineering | Master of Engineering
GPA: 3.6
- Research Interests: Computer Vision (3D Modeling, Object Detection, Semantic Segmentation)
- Application: Using drone-acquired images, using semantic segmentation and 3D reconstruction from multi-view geometry, we modeled a sugarcane transporter in the field. We then combined the identified number of sugarcanes on the surface an the volume of the pile to estimate the impurity rate of the sugarcane.
Beijing Institute of Technology Zhuhai College (Zhuhai) September 2019–July 2023
Aerospace Manufacturing Engineering | Bachelor of Engineering
- Major courses: Aerodynamics, Aeronautical Engineering Mechanics, Structural Mechanics, C Language
### Skills
Image Processing: YOLO, DeepLab, 3DFlow, MeshLab, Photoshop, CapCut
Programming Languages: Python, C
Simulation Analysis: Finite Element Simulation (HyperMesh), Discrete Element Simulation (EDEM/ZWDE), Multibody Dynamics (Recurdyn)
CAD/Graphics Design Software: AutoCAD, ZWDE CAD, ZWDE 3D, CATIA, SolidWorks
Languages and Certifications: CET-6, BEC Business English Intermediate, IELTS (preparing)
Other: National Computer Level 2 Certificate, Motor Vehicle Driver's License (C1)
### Internship Experience
Zhongwang Discrete Element Simulation Technology Support Intern 2024.6-2024.12
- Analyzed and reproduced complex simulation cases using ZWDEM and ZW3D software to diagnose functional issues and assist software improvements.
- Authored comprehensive technical documentation to streamline customer support, improving self-service capabilities for users of ZWDEM software.
Altair Finite Element Structural Simulation (HyperMesh) Technical Support Intern 2023.10–2024.4
- Troubleshooted customer technical inquiries and delivered software training sessions, fostering user proficiency with the HyperWorks suite (HyperMesh, HyperView) and EDEM.
- Proficient in using the HyperWorks series of tools (HyperMesh,HyperView) and EDEM for simulation technical support.
Graduate School of South China Agricultural University | Part-time Counselor 2023.9-2023.12
### Projects & Patents
Guangdong Province University Physics Experiment Design Competition: (Embedded Systems Group) 2020
- Led a 4-person team to engineer an ultrasonic suspension device based on Arduino UNO, achieving stable suspension of small objects via a designed C program.
Patent: A method for detecting the impurity rate of cut sugarcane segments in drone-captured images, based on YOLOv8.
- Main work: Use Roboflow to calibrate and enhance the data, then perform target detection using an improved YOLOv8 architecture. Integrate the optimized model into the JETSON edge device, design the UI interface and develop a Python-based impurity rate calculation tool.
### Awards & Honors
- Scholarships: First-class Graduate Scholarship (twice), National Encouragement Scholarship (twice), Second-class University Scholarship (twice)
- Competitions: Third Prize in the Asia-Pacific Cup Mathematical Modeling Competition (Programmer), Third Prize in the Blue Bridge Cup Python Provincial Competition, Second Prize in the Guangdong Provincial Physics Experiment Design Competition
- Honours: University-level "English Learning Model"