期刊文献+

使用三维智能剪刀算法的PACS设计

PACS design using 3D intelligent scissors algorithm
下载PDF
导出
摘要 为了提高PACS的医学影像处理的效率和准确性,在三维智能剪刀技术的基础上,结合三维图形处理和医学影像处理技术,设计和开发了智能PACS。不仅可以管理医学影像资料,还可以高效自动地辅助医生对脏器和肿瘤进行分割标识,医生可以在这些数据的基础上对肿瘤的疗效和预后进行准确的评估。该系统不仅在算法层面有所创新,而且把最新的学术成果应用到医疗应用第一线,有重要的理论价值和强烈的应用需求,对公共卫生起到明显促进作用,可以产生巨大的社会效益。 In order to improve the efficiency and accuracy of medical image processing of PACS(Picture Archiving and Communication System),an intelligent PACS is designed and developed on the basis of 3D intelligent scissors,by combining 3D graphics processing technology and medical image processing technology.The intelligent PACS can not only manage medical image data,but also efficiently and automatically assist doctors in segmentation and identification of organs and tumors.Doctors can accurately assess the efficacy and prognosis of tumors on the basis of the system.The system is not only innovative in algorithms,but also applies the latest academic achievements to the front line of medical applications.It has important theoretical value and strong application requirements,and it has a significant role in promoting public health and can produce huge social benefits.
作者 卢涤非 Lu Difei(Zhejiang Institute of Mechanical&Electrical Engineering,Hangzhou,Zhejiang 310053,China)
出处 《计算机时代》 2021年第11期38-40,共3页 Computer Era
基金 浙江省基础公益研究计划项目(LGG19H180001)。
关键词 三维智能剪刀 医学影像处理 PACS 三维图形处理 智能医疗 3D intelligent scissors medical image processing PACS 3D graphics processing intelligent medical care
  • 相关文献

参考文献1

二级参考文献13

  • 1DuncanJ C, Ayache N. Medical image analysis: progress over two decades and the challenges ahead[J]. IEEE Transactions on Pattern Analysis and Machine Intelligence, 2000, 22(1): 85-106.
  • 2Sahoo P K, Soltani S, Wong A K C, et al. A survey of thresh?olding techniques[J]. Computer Vision, Graphics and Image Processing, 1988,41(2): 233-260.
  • 3ManginJ F, Frouin V, Bloch I, et al. From 3D magnetic reso?nance images to structural representations of the cortex topog?raphy using topology preserving deformations[J].Journal of Mathematical Imaging and Vision-Special Issue on Mathe- matical Imaging, 1995,5(4): 297-318.
  • 4Held K, Kops E R, Krause BJ, et al. Markov random field segmentation of brain MR images[J]. IEEE Transactions on Medical Imaging, 1997, 16(6): 878-886.
  • 5Nalwa V S, Binford T O. On detecting edges[J]. IEEE Transac?tions on Pattern Analysis and Machine Intelligence, 1986,8(6): 699-714.
  • 6Goshtasby A. Design and recovery of 2-D and 3-D shapes us?ing rational Gaussian curves and surfaces[J]. InternationalJournal of Computer Vision, 1993, 10(3): 233-256.
  • 7Mortensen E N, Barrett W A. Intelligent scissors for image composition[C]// Proceedings of the 22nd Annual Conference on Computer Graphics and Interactive Techniques. New York: ACMPress, 1995: 191-198.
  • 8McInerney T, Terzopoulos D. Deformable models in medical image analysis[ClII Proceedings of the Workshop on Mathe?matical Methods in Biomedical Image Analysis. Los Alamitos: IEEE Computer Society Press, 1996: 171-180.
  • 9Lu D F, Ye X Z, Zhou G M. Animating by example[J]. Com?puter Animation and Virtual Worlds, 2007, 18(4/5): 247-257.
  • 10Summer R W, PopovicJ. Deformation transfer for triangle meshes[J]. ACM Transactions on Graphics, 2004, 23(3): 399-405.

共引文献2

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部