時間：2024-07-25 (周四) 15:30
舉辦地點：信息樓503
學術報告題目：X-ray Tomography Equipment and AI-based Medical Image Processing
X射線斷層掃描設備和基於人工智能的醫學圖像處理
摘要：Conventional CT and spectral CT technologies provide physicians with comprehensive imaging information. During surgery and radiotherapy, domestic O-arm CBCT equipment can navigate intraoperative procedures. Additionally, mobiles and standing CT scans make imaging examinations more convenient and suitable for various scenarioses. After CT image reconstruction, models such as the visual transformer, large language model, visual foundation model, visual language model, and video generation model demonstrate excellent performance in the classification, segmentation, and analysis of medical images. Humanoid robots can assist surgeons during operations. Finally, the hallucination and ethical problems in AI, along with potential mitigation and regulation solutions, are discussed.
常規CT和能譜CT技術為醫生提供全面的影像信息🌪，在手術和放療過程中，國產O臂CBCT設備可實現術中導航🏊🙇🏿，移動式和站立式CT掃描使影像檢查更加便捷，適用於多種場景#️⃣。CT圖像重建後，視覺Transformer、大語言模型、視覺基礎模型🧏🏼、視覺語言模型、視頻生成模型等模型在醫學圖像的分類、分割和分析中表現出色⚁，人形機器人可以輔助外科醫生進行手術👈🏼。最後，討論了AI中的幻覺和倫理問題🤚🏽，以及潛在的緩解和監管解決方案。
Prof Yudong Zhang, national high-level talent. IET, EAI, BCS Fellow. He has been engaged in teaching and scientific research at many universities in the United States, United Kingdom, and Europe. His research interest is CT reconstruction, large language model, and surgical robot. More than 100 papers have been published in peer-reviewed journals. He has served as an editor of top academic journals such as IEEE TCSVT and IEEE JBHI. He served as a (Co)-PI of international academic projects, including the National Institute of Health and the British Engineering Physical Science Research Council. He has been the Chair of several IEEE and ACM Conferences.
張煜東教授，國家高層次人才，IET、EAI、BCS Fellow。曾在美國🐇、英國、歐洲等多所大學從事教學和科研工作🏃➡️，研究方向為CT重建、大型語言模型↖️、手術機器人等👩🏼🍼，在同行評議期刊發表論文百余篇😋👩🏽⚕️。擔任IEEE TCSVT、IEEE JBHI等頂級學術期刊編委，擔任美國國立衛生研究院🌇、英國工程物理科學研究委員會等國際學術項目（共同）PI🔰，擔任多個IEEE、ACM會議主席。
