Inha Develops Hanji-Based 3D X-Ray

▲ Overview of the film-based X-ray imaging material capable of conforming to curved surfaces of the human body and the AI-based 3D reconstruction system.

▲Realization of 3D images through the reconstruction of segmented X-ray images using AI.

Professor Donghyuk Park’s research team from the Department of Chemical Engineering at Inha University recently developed a 3D X-ray image reconstruction technology using traditional Korean Hanji through a joint research project with domestic and international researchers.

This technology reconstructs internal structures of the human body into 3D images using only three X-ray images. Traditionally, obtaining 3D images using X-rays requires dozens to hundreds of images, as in computed tomography (CT). However, the research team demonstrated the potential to reconstruct 3D structures using only a small number of X-ray images by utilizing artificial intelligence (AI).

The research team also developed a thin and flexible X-ray detection film based on cellulose, the main component of traditional Hanji.

An X-ray detector is a device that detects X-rays and converts them into images. Unlike conventional rigid flat-panel detectors, the film developed in this study can bend like skin and conform closely to curved surfaces. This can help reduce image distortion that may occur during the imaging process.

The key technology involves directly growing crystals on the surface of cellulose. The research team grew lead-free, environmentally friendly perovskite crystals on cellulose fibers. Perovskites are materials used to convert X-rays into light. Through this approach, the research team was able to maintain the film’s X-ray-to-light conversion performance while reducing its thickness.

The team then combined the technology with AI-based image reconstruction. The AI was designed to automatically identify specific areas of interest, such as bones, from three X-ray images taken from different angles. The identified information was then combined to reconstruct a single three-dimensional model.

The accuracy of the technology was validated through experiments using actual bird leg bones. The results demonstrated the potential to obtain 3D diagnostic information using existing X-ray imaging infrastructure without the need for expensive CT equipment.

This technology is significant because it has the potential to reduce radiation exposure and equipment costs. It is expected to have applications in emergency medical settings and regions with limited medical infrastructure in the future.

The study was recently published in the prestigious international academic journal ‘Nature Communications’ in recognition of presenting new possibilities for 3D X-ray image reconstruction by combining low-cost, eco-friendly materials with AI technology.

The research was jointly conducted by the research teams of Professor Donghyuk Park of the Department of Chemical Engineering at Inha University, Professor Kyusang Lee of the University of Virginia (UVA) in the United States, Professor Sang-eun Jo of Dongguk University, and Professor Kyunghak Kim of Hanyang University. Dr. Seokho Kim, a co-first author, earned his Ph.D. in Chemical Engineering from Inha University and is currently working as a postdoctoral researcher at the University of Virginia. He led the research together with Dr. Byungjun Bae and Dr. Dowan Kim.

Professor Donghyuk Park of the Department of Chemical Engineering said, “This research is significant in that it presents new possibilities for X-ray imaging diagnosis by combining an environmentally friendly material based on traditional Korean Hanji with artificial intelligence technology. We will continue follow-up research to develop this technology into a low-cost, low-dose 3D X-ray imaging technology.”

▲(From left) Dr. Seokho Kim (UVA), Dr. Byungjun Bae (UVA), Dr. Dowan Kim (UVA), Professor Kyusang Lee (UVA), and Professor Donghyuk Park (Inha University)

Original Article

Inha Awards AI-SW Mileage Scholarships

▲ Students who attended the CEN Scholarship Award Ceremony pose for a commemorative photograph.

Inha University’s SW Center for University Innovation recently hosted the ‘2026 CEN Mileage Scholarship Award Ceremony.

The CEN Mileage System is a student growth support program designed to foster learning in artificial intelligence (AI) and software (SW) and to strengthen relevant competencies.

Scholarship recipients are selected by converting achievements across various domains—including participation in extracurricular programs operated by the center and major-related activities—into mileage points. Unlike traditional grade-centered scholarship systems, it sets itself apart by reflecting students’ multifaceted capabilities, diligence, and overall development process.

This award ceremony was held to encourage students who actively participated in AI/SW learning and competency development. Students who accumulated high mileage through active participation in various programs organized by the center were selected as scholarship recipients. A total of 9 million KRW in scholarships was awarded to 40 students, including ▲ 1 student receiving 700,000 KRW, ▲ 4 students receiving 500,000 KRW each, ▲ 8 students receiving 300,000 KRW each, ▲ 12 students receiving 200,000 KRW each, and ▲ 15 students receiving 100,000 KRW each.

The SW Center for University Innovation plans to continue providing diverse educational programs and support to further expand the AI and SW learning ecosystem.

It is expected that the CEN Mileage System will increase participation in AI and SW education, helping students strengthen their major competencies and job competitiveness.

Kim Geon-hoo, a student in the Department of Artificial Intelligence Engineering who received the highest scholarship of 700,000 KRW with the top mileage score, shared his thoughts: “I consistently participated in various extracurricular programs offered by the SW Center for University Innovation. I was able to gain diverse experiences that were difficult to encounter in standard major courses, and it is truly meaningful and rewarding that the learning and experience gained along the way resulted in this scholarship.”

Professor Kwon Koo-in of the Department of Computer Science and Engineering stated, “The core purpose of the CEN Mileage System is not merely to distribute scholarships, but to support students so they can voluntarily take on challenges and grow through various AI and SW educational activities. I hope this scholarship award serves as a strong foundation for students to develop into future AI and SW talents.”

Original Article

Alumni Donations Fund Three Inha Classrooms

▲ Attendees take a commemorative photo at the naming plaque ceremony for the ‘Han Bok-woo Classroom,’ ‘Kim Jong-hyun Classroom,’ and ‘Hwang Jung-hyun Classroom’ held at the Semiconductor Education Building.

Inha University held a classroom naming plaque ceremony by naming three classrooms in the newly constructed Semiconductor·Bio Education Building after alumni donors, in recognition of their contributions to the development of their alma mater and the cultivation of talent in the semiconductor field.

The naming ceremonies were held individually in the three classrooms located on the second floor of the Semiconductor·Bio Education Building. The event was attended by President Cho Myung-woo, alumni business donors, university officials, and prominent alumni in the semiconductor industry.

The three alumni honored through the classroom naming are Han Bok-woo, Chairman of Jenesem Co., Ltd. (Mechanical Engineering · Class of ’79), Kim Jong-hyun, Chairman of Unitest Co., Ltd. (Applied Physics · Class of ’81), and Hwang Jung-hyun, CEO of Inics Co., Ltd. (Electrical Engineering · Class of ’85).

Han Bok-woo, Chairman of Jenesem Co., Ltd., has continued to make donations for the development of his alma mater. With an additional donation of KRW 50 million to the development fund for the Semiconductor Specialized University Support Project, his total cumulative donations have reached KRW 111 million.

Kim Jong-hyun, Chairman of Unitest Co., Ltd., donated KRW 113 million through the development fund for the Semiconductor Specialized University Support Project and other funds, while Hwang Jung-hyun, CEO of Inics Co., Ltd., donated KRW 100 million to the development fund for the Semiconductor Specialized University Support Project, contributing to the cultivation of semiconductor talent.

The donations from the three alumni were used to establish advanced semiconductor education classrooms on the second floor of the newly constructed Semiconductor·Bio Education Building. Each classroom was named after its donor: the ‘Han Bok-woo Classroom,’ ‘Kim Jong-hyun Classroom,’ and ‘Hwang Jung-hyun Classroom.’

The classrooms will be used as spaces for education and practical training in the semiconductor field and will serve as educational spaces where students can develop their expertise in semiconductors.

At the naming plaque ceremony, President Cho Myung-woo said, “I would like to express my deepest gratitude to the three alumni business leaders for their generous support for their alma mater and juniors. I hope that core talents who will lead Korea’s semiconductor industry will grow in these advanced classrooms, which embody the spirit and intentions of our alumni seniors.”

Original Article

Inha Holds August Commencement Ceremony

▲Graduates take commemorative photos at the 2026 August Commencement Ceremony held on the 21st.

▲President Cho Myung-woo delivers a congratulatory speech at the 2026 August Commencement Ceremony held in the Grand Auditorium of the Main Building on the 21st.

Inha University held its 2026 August Commencement Ceremony at the Grand Auditorium of the Main Building on the 21st.

At the commencement ceremony held that day, 1,143 undergraduate students, 436 master’s students, and 102 doctoral students received their degrees.

President Cho Myung-woo, Incheon Mayor Park Chan-dae, Jungseok Inha Foundation Managing Director Kim Yun-hwi, Inha Alumni Association President Kim Jong-woo, as well as the families and acquaintances of the graduates, attended the commencement ceremony.

Dr. Nam Joo-hyun of the Department of Electrical and Computer Engineering and Dr. Kwak Min-jung of the Department of Multicultural Education received the ‘President’s Award’ at the commencement ceremony. Kim Sang-hyun of the Department of Mechanical Engineering received the ‘President of the Alumni Association Award.’

Ha Joo-hye of the Department of Media and Communication, who represented the graduates, said, “Inha University is the place that was with me through all of my first beginnings and made me who I am today,” adding, “Although we are now leaving the university and moving into the larger society, I believe that we will be able to successfully overcome the new challenges we encounter in the future because of the experiences we gained through facing challenges and growing at Inha University.”

In his congratulatory speech, President Cho Myung-woo said, “Although you are leaving Inha University today, you will always be Inha people,” adding, “I hope that wherever you are, you will be able to say that the time you spent at Inha was truly a wonderful time and that you were proud to be an Inha person.”

▲The 2026 August Commencement Ceremony is being held in the Grand Auditorium of the Main Building on the 21st.

▲Incheon Mayor Park Chan-dae delivers a congratulatory speech at the 2026 August Commencement Ceremony held in the Grand Auditorium of the Main Building on the 21st.

▲Kim Jong-woo, President of the Alumni Association, delivers a congratulatory speech at the 2026 August Commencement Ceremony held in the Grand Auditorium of the Main Building on the 21st.

Original Article

Inha Wins Top Consumer Sciences Paper Award

▲ Professors Harry Timmermans and Soora Rasouli, co-chairs of RARCS 2026, Professor Hyunju Lee, and Dr. Jihye Kim pose for a commemorative photo. (From left) Professor Hyunju Lee, Professor Harry Timmermans, Professor Soora Rasouli, and Dr. Jihye Kim.

Professor Hyunju Lee of the Department of Consumer Studies at Inha University and Dr. Jihye Kim of the Department of Consumer Studies received the Most Innovative Paper Award at the international conference “Recent Advances in Retailing and Consumer Sciences” (RARCS 2026), held in Berlin, Germany.

RARCS is an international academic conference in the fields of consumer and retailing research with a history of more than 30 years. More than 100 papers were presented at this year’s conference, and the Most Innovative Paper Award is given to only one paper among them. The award-winning paper also receives an opportunity to be submitted to the SSCI-indexed international journal “Journal of Retailing and Consumer Services.” The journal is regarded as one of the leading international academic journals in the field of retailing and consumer services.

Professor Hyunju Lee and Dr. Jihye Kim presented a study that categorized older consumers according to their approaches to solving digital problems and analyzed the determinants of life satisfaction for each type.

The study focused on the need to understand older consumers not as a homogeneous group, but as distinct consumer groups with different characteristics depending on how they solve problems in digital environments. In particular, by analyzing the effects of digital competence, digital self-efficacy, digital attitudes, and social capital on life satisfaction among each type, the study suggested that digital inclusion policies and support for older consumers need to be further differentiated.

The award is regarded as a recognition of the study’s originality and timeliness, as it examined the digital divide among older consumers from the perspectives of consumer welfare and life satisfaction and highlighted the need for differentiated consumer support based on different approaches to digital problem-solving.

Professor Hyunju Lee of the Department of Consumer Studies said, “At a time when the digital divide is expanding into an important issue that affects consumers’ quality of life and social inclusion, I am pleased that this study on older consumers has received meaningful international recognition. We will continue to closely examine consumers who may be marginalized during the digital transformation and conduct research that contributes to consumer welfare and digital inclusion.”

Original Article

Inha Runs 5th Air Quality Student Program

▲ Students participating in the 5th Summer Undergraduate Research Program visit the Environmental Satellite Center at the National Institute of Environmental Research.

The Metropolitan Air Quality Research and Management Center under Inha University’s Industry–Academic Cooperation Foundation recently successfully concluded its 5th Summer Undergraduate Research Program.

The program was designed for undergraduate students majoring in environmental sciences and other science and engineering disciplines at universities in the Seoul metropolitan area. It aimed to introduce the latest trends and practical applications in research and development (R&D) related to fine particulate matter and air quality while fostering future environmental professionals.

The curriculum covered a broad range of topics in air quality, including the health impacts of fine dust, the relationship between weather and particulate matter, air quality management policies in the Seoul metropolitan area, the current status of air pollutant management, aerosol fundamentals, the principles and applications of fine dust measurement equipment, an introduction to air pollution control facilities, ESG and career exploration in the environmental sector, air pollutant control technologies, and the measurement and emission assessment of road re-suspended dust.

The program also included field visits to the Environmental Satellite Center at the National Institute of Environmental Research and the Cheongna Facility of the Incheon Environmental Corporation. During the visits, students observed air quality research sites and environmental facility operations firsthand, allowing them to connect classroom learning with real-world practices.

The program featured lectures by university professors as well as experts from government agencies, research institutes, and industry. The speakers covered a wide range of topics, including air quality policies, fine dust measurement and analysis technologies, air pollution control technologies, and practical applications in industrial settings.

Through the lectures and field visits, participants gained a deeper understanding of research and career opportunities in the air quality field. Certificates of completion were awarded to 19 students who successfully completed the program.

In the post-program satisfaction survey, one participant commented, “Although I had always been interested in air quality, I was unsure about the career opportunities available. Listening to lectures from professionals in the field helped me better understand both the academic concepts and potential career paths. This program gave me the opportunity to seriously consider pursuing a career in air quality.”

Jeon Gi-jun, Director of the Metropolitan Air Quality Research and Management Center, said, “I hope this program has helped students gain a broader understanding of research and policy in the field of air quality. We will continue to expand and improve our educational programs to cultivate the next generation of environmental professionals.”

Original Article

Inha Wraps Semiconductor Cleanroom Training

▲ Students participating in the semiconductor process and equipment training are conducting hands-on process training in the cleanroom of the 3D Nano Convergence Device Research Center.

Inha University recently announced that its Next-Generation Semiconductor Consortium successfully completed the “2026 Semiconductor Process and Equipment Training Program.”

The practical training was provided to students who achieved outstanding results in the final evaluation of the previously conducted basic and advanced semiconductor process theory courses. Twelve students from Inha University, Myongji University, and Kongju National University, all members of the consortium, participated in the program, gaining hands-on experience in a cleanroom while applying the knowledge learned in theory to strengthen their practical skills.

Wearing cleanroom suits, the students entered the cleanroom and directly carried out key semiconductor fabrication processes, including photolithography, sputtering, plasma-enhanced chemical vapor deposition (PECVD), and etching. They also conducted thin-film measurement and process data analysis, improving their overall understanding of semiconductor manufacturing processes.

On the final day, each team presented its training results, reviewing how the concepts learned during the theoretical courses were applied in actual semiconductor fabrication processes.

The training program is meaningful because it strengthened the step-by-step learning system that connects theoretical education with practical training. The Next-Generation Semiconductor Consortium selected the highest-performing students from the theory courses for the practical program, increasing learning motivation while systematically enhancing their semiconductor process competencies.

Pyeon Seok-jun, Director of the Engineering Education Innovation Center and Head of the Next-Generation Semiconductor Consortium, said, “This practical training is an important opportunity for students to experience semiconductor processes firsthand and deepen their understanding of the industry. Reflecting the strong response from students and the needs of the industry, we will continue working to expand both the scale of the training program and opportunities for participation.”

Original Article

Inha, OECD Discuss SME AI Transition

▲ Participants in the Joint Workshop on the Digital and AI Transformation of SMEs pose for a commemorative photo.

The Small Business Economic Ecosystem Research Center at Inha University recently held a joint workshop titled “Digital and AI Transformation in SMEs” together with the OECD Centre for Entrepreneurship, SMEs, Regions and Cities (OECD CFE) and the KDI School of Public Policy and Management.

The workshop was organized to strengthen research and policy collaboration on digital transformation and AI utilization among small and medium-sized enterprises (SMEs) and small business owners.

The workshop featured presentations and discussions on ▲AI adoption in SMEs ▲AI and digital transformation in the retail sector ▲international cooperation based on Korea’s smart manufacturing policy experience.

The OECD CFE introduced different types of AI adoption among SMEs, policy support strategies, and the results of the 2026 D4SME Survey. Choi Hyoji, a research professor at the Small Business Economic Ecosystem Research Center currently serving as a visiting researcher at the OECD CFE, presented the current status of AI adoption among Korean companies and its policy implications based on an OECD survey of Korean businesses. Professor Lee Chang-geun of the KDI School of Public Policy and Management explained the gap between SMEs and large companies in the use of generative AI by analyzing data from a survey of Korean workers.

Professor Jeon Bo-gang, Director of the Small Business Economic Ecosystem Research Center, presented research analyzing how the growth of online consumption affects offline commercial districts and store performance using commercial district data from Seoul. The workshop also discussed ways to promote international cooperation that could support manufacturing transformation and strengthen SME capabilities in developing countries based on Korea’s experience with its smart factory initiative.

Professor Jeon said, “This workshop provided a meaningful opportunity to connect international discussions on the digital and AI transformation of SMEs and small businesses with Korea’s policy experience. We will continue to expand research on innovation ecosystems for small businesses and SMEs through collaboration with domestic and international organizations, including the OECD and the KDI School of Public Policy and Management.”

Meanwhile, the Small Business Economic Ecosystem Research Center was selected in 2022 as a leading Convergence Research Center (CRC) under the Basic Research Program funded by the Ministry of Science and ICT. Led by Professor Jeon Bo-gang of the Department of Economics at Inha University, the center is conducting a seven-year research project with a total budget of KRW 10 billion.

Original Article

Inha’s Barnacle-Based Sea Turtle Tracking

▲ Conceptual illustration of the study (process of reconstructing migration routes using environmental information recorded in barnacle shells).

Professor Taewon Kim’s research team from the Department of Marine Science at Inha University has developed a new research method for reconstructing the migration routes of sea turtles by analyzing the shells of barnacles that live attached to their carapaces.

Sea turtles are among the representative endangered marine species designated by the International Union for Conservation of Nature (IUCN). Understanding their migration routes is essential for effective conservation. However, because they travel across vast ocean regions, attaching satellite tracking devices or conducting direct observations has been limited by both cost and technical challenges.

The research team analyzed the shells of the turtle barnacle (Chelonibia testudinaria) attached to a stranded Loggerhead sea turtle found on Jeju Island using Secondary Ion Mass Spectrometry (SIMS), an ultra-high-resolution stable isotope analysis technique. As barnacle shells grow, they continuously record environmental information such as seawater temperature and salinity in successive layers, preserving past migration records much like tree rings.

The researchers analyzed changes in stable oxygen and carbon isotopes in chronological order and newly calibrated the barnacle growth curve to match the environmental conditions of East Asian waters. Based on the results, they estimated that the sea turtle traveled through the Taiwan Strait, the waters surrounding the Philippines, and the Ryukyu Islands over approximately one year and six months before arriving in waters near Jeju, where it eventually stranded.

The same analytical method was also applied to other loggerhead sea turtles and Hawksbill sea turtle. The results indicated that loggerhead sea turtles repeatedly made long-distance migrations between the Philippines and waters around Jeju, while hawksbill sea turtles migrated northward along the Ryukyu Islands.

This study is particularly significant because it demonstrates that migration routes can be reconstructed even for stranded or bycaught individuals that are difficult to monitor using satellite tracking. Since South Korea has no sea turtle nesting grounds and most available specimens are stranded or accidentally caught, this research method is expected to provide new opportunities for studies on protected marine species and the development of conservation policies.

The research findings were recently published in Marine Environmental Research, a leading international journal in the field of marine environmental science.

Kyungsik Cho, the first author of the paper, said, “Barnacle shells preserve marine environmental information experienced by their host throughout its migration. This study demonstrates that such information can be used to reconstruct the migration routes of previously untracked sea turtles without satellite tracking.”

Professor Taewon Kim, the corresponding author of the study and professor at Inha University, stated, “This research is particularly meaningful because it shows that migration routes can be reconstructed using only stranded individuals in regions like South Korea, where directly tracking sea turtles is difficult. In the future, combining analyses of various stable isotopes and trace elements is expected to provide valuable data for studying the migration ecology of large marine animals and for establishing conservation policies.”

Original Article

Inha Univ. Leads Incheon’s Battery Talent Hub

▲ Participants of the 4th Industry-Academia Exchange Meeting for the Secondary Battery Industry pose for a commemorative photo.

▲Inha University recently hosted the 4th Industry-Academia Exchange Meeting for the Secondary Battery Industry. 

Inha University hosted the 4th Industry-Academia-Government-Research Exchange Meeting for the Secondary Battery Industry, where participants discussed cooperation strategies for developing Incheon’s secondary battery industry ecosystem and fostering battery professionals.

The exchange meeting was organized with support from the Secondary Battery Innovation Convergence University Project, promoted by the Ministry of Education and the National Research Foundation of Korea, and the Secondary Battery Specialized University Project, supported by the Ministry of Trade, Industry and Energy and the Korea Institute for Advancement of Technology (KIAT). The event was also jointly organized in cooperation with Incheon Metropolitan City’s Renewable Energy Division and Inha University’s Anchor Headquarters.

The event was attended by 30 secondary battery-related companies in the Incheon area, including Korea Zinc, which plans to establish its Incheon Songdo R&D Center in 2027. Participants broadly discussed strategies for developing Incheon into a key hub of Korea’s secondary battery industry and explored collaborative initiatives among local governments, industries, universities, research institutes, and related organizations.

In particular, the meeting focused on strengthening the collaborative network with secondary battery companies located in the western metropolitan belt. Participants also shared concrete plans to expand Inha University’s role as a key hub connecting talent development and technology exchange in the secondary battery sector.

Inha University’s Secondary Battery Business Transition Support Program was also introduced during the event. The program provides materials and components analysis services and practical workforce training for companies seeking to transition into the secondary battery industry or preparing to enter the market.

Through the Secondary Battery Project Group, Inha University shares its advanced analytical equipment, research infrastructure, and educational expertise with local companies. Now in its third year, the program aims to enhance companies’ technological competitiveness while reducing the technical and workforce challenges associated with business transition.

Building on this exchange meeting, Inha University plans to further expand its collaboration network with regional companies while strengthening industry-driven talent development and technical support for the secondary battery sector.

Inha University will also continue to support local secondary battery companies through education, analytical services, and technology exchange, helping them strengthen their competitiveness across various fields, including materials, components, battery cells, and recycling.

The exchange meeting was regarded as an opportunity to reaffirm the commitment of government, industry, academia, research institutes, and related organizations to strengthening the competitiveness of Incheon’s secondary battery industry and building a sustainable battery ecosystem.

Moving forward, Inha University plans to continue expanding talent development and technology support in close collaboration with local companies, responding to industry demands while playing a central role in establishing Incheon as one of Korea’s leading secondary battery industry hubs.

Choi Jin-seop, Director of the Secondary Battery Project Group, said, “Incheon has the potential to build a complete secondary battery ecosystem within a single region, spanning materials, battery cells, and recycling. As a key hub connecting companies across the western metropolitan belt, Inha University will continue expanding analytical support and workforce training programs to actively assist companies in business transition and strengthening their technological competitiveness.”

Original Article