National Yunlin University of Science and Technology congratulates its students for achieving remarkable results at the “2026 National Technological and Vocational College Student Practical Project Competition,” organized by the Ministry of Education. The university earned 1 First Place, 1 Second Place, 4 Third Places, and 1 Honorable Mention, demonstrating strong performance in applied research and interdisciplinary innovation.
From May 14 to May 15, faculty and students from National Yunlin University of Science and Technology participated in the final round and exhibition held at the Taipei World Trade Center. University President Chang Chuan-Yu, together with Vice President for Research and Development Li Hong-Ren, visited the venue despite their busy schedules to encourage the 11 participating teams, expressing high expectations for their performances.
A total of 1,167 project submissions were reviewed nationwide, with 137 shortlisted works from 33 institutions advancing to the final stage. In the competition, students were required to present their projects concisely within five minutes and respond to judges’ questions in real time, testing their professional knowledge, communication skills, confidence, and adaptability.
Award Results and Projects
? First Place — Management Group
Project: Application of YOLO and Particle Swarm Optimization for Optical Transfer Adhesive Surface Defect Detection: A Case Study of Company B
Advisor: Professor Shi Bo-Zhou
Members: Lin Chen-Rui, Yang Cai-Qian
This study addressed limitations in manual inspection of optical transfer adhesive surfaces. By integrating the YOLOv8 model with Particle Swarm Optimization for hyperparameter tuning, the defect detection accuracy was improved to 98.01%. A PyQt5-based visualization interface was also developed, successfully translating AI technology into a real-time and stable automated inspection system with strong industrial applicability.
? Second Place — Management Group
Project: A Data-Driven Decision-Making Approach for Multi-Year Sustainable Supplier Performance Evaluation
Advisor: Professor Luo Huai-Wei
Members: Chen Jia-Zhen, Zeng You-Zhen, Ke Cheng-Hao, Peng Yu-Chen
This research developed an objective supplier evaluation framework integrating four dimensions: economic, environmental, social, and governance factors. By analyzing multi-year trend data, the model helps enterprises assess supplier stability and potential risks, strengthening supply chain resilience and enabling data-driven sustainability strategies.
? Third Place — Civil Engineering and Architecture Group
Project: Effects of Ballast Particle Size on Track Foundation Settlement under Cyclic Loading
Advisor: Professor Guo Zhi-Ping
Members: Zhang Yu-Jie, Lai Yi-Ting, Lin You-Zheng
Through scaled model experiments simulating train cyclic loading, the study investigated settlement behavior and mud pumping in track foundations. Results show that adding sub-ballast layers between ballast and subgrade effectively reduces long-term settlement and improves drainage and stability, providing practical guidance for railway maintenance.
? Third Place — Industrial Design Group
Project: Assistive Dressing System for Visually Impaired Individuals
Advisor: Professor Ma Yong-Chuan
Members: Lin Yu-Zhen, Lin Cheng-Yi
The “FiTt” assistive dressing system was developed for individuals with acquired visual impairment. It integrates smart clothing storage, hangers, and a mobile application, using voice and tactile feedback to support clothing management and dressing verification. The system reduces cognitive load and improves independence and social confidence.
? Third Place — Product Design Group
Project: Oralink: Communication-Friendly Oral Care Service Design for Middle-Aged and Older Adults
Advisors: Professors Wei Jun-Chun, Liang Jia-Mei
Members: Wang Jie-Ling, Lin Xin-Ni, Zhang Yun-Xuan
This project addresses anxiety and information gaps in dental care among middle-aged and older adults. The “ORALINK” system transforms complex medical information into clear visual formats and combines a UI/UX mobile application with physical guidance materials, improving communication between patients and healthcare providers and enhancing oral care experiences.
? Third Place — Animation and Interactive Multimedia Group
Project: SoniCopia: Sonic Identity Consciousness
Advisors: Professors Lu Li-Shu, Wang Zhao-Ming
Members: Xu Pei-Chun, Liao You-Xiang, Guo Jin-Tong, Li Cai-Xuan
Based on the concept of a “voice fingerprint identity,” this speculative design explores future identity systems defined by vocal characteristics. Through AI-driven voiceprint analysis, users generate unique virtual personas and engage in immersive interactions, reimagining identity and communication in a voice-centered digital society.
? Honorable Mention — Civil Engineering and Architecture Group
Project: Island Trees: A Disaster Prevention Education Center Based on Domestic CLT Structures and BIPV Systems
Advisors: Professors Liu Bing-Cheng, Wei Jun-Chun
Members: Weng Qian-Yu, Wu Yi-Ran, Zhang Ming-Qi
This project develops a resilient architectural system combining domestic cross-laminated timber (CLT) and building-integrated photovoltaics (BIPV). The design integrates low-carbon construction, energy self-sufficiency, elevated structures, and water management systems to address urban tree-fall hazards while providing disaster prevention education and evacuation functions.
