作者: Zhengxiong LiYuehang WangAditya Singh RathoreChen SongNikhila NyayapathiTri VuJun XiaWenyao Xu
刊名: Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, 2018, Vol.2 (3), pp.1-24
来源数据库: Association for Computing Machinery Journal
DOI: 10.1145/3264932
关键词: 3D Vessel StructureBiometricsPhotoacoustic Sensing
原始语种摘要: The blood vessels are the most critical part of the human circulatory system. Information acquired on the structure and status of blood vessels drives the development of numerous medical and biometric applications. Therefore, it is of paramount importance to find an effective way to sense vessel structures. Traditional methods, including infrared and Doppler sensing modalities, are limited by optical diffusion and ultrasonic scattering that are not good at vessel sensing with high performance. In comparison, we argue photoacoustic (PA) sensing is an emerging technique that can image 3D vessel structure deep in tissue with high-resolution visualization, maintaining the advantages of both optical and ultrasound methods. In this work, we propose and develop PAvessel, a practical 3D vessel...
全文获取路径: ACM  (合作)

  • biometric 生物统计的
  • effectiveness 有效性
  • sensing 感觉
  • hardware 硬件
  • visualization 目测
  • paramount 首要
  • reconstruction 复原
  • vessel 容器
  • matching 匹配
  • robustness 坚固性