人工智能在医学影像CAD中的应用

The application of computer aided diagnosis with artificial intelligence in medical imaging

深度学习是目前人工智能领域备受关注和极具应用前景的机器学习算法,有望革新传统计算机辅助诊断(CAD)系统,在精准影像诊断中发挥重要作用。就人工智能、机器学习、深度学习、卷积神经网络、迁移学习的基本概念,以及基于深度学习的CAD系统在肺、乳腺、心脏、颅脑、肝脏、前列腺、骨骼的影像及病理学中的研究现状予以综述。

Deep learning is a machine learning algorithm which has attracted great attention and has great potentials in the field of artificial intelligence.It is expected to innovate the traditional computer aided diagnosis system and play an important role in precision medical imaging.In this paper,we reviewed the basic conceptions about artificial intelligence,machine learning,deep learning,convolutional neural network,transfer learning,as well as the research status of computer aided diagnosis system based on deep learning in imaging diagnosis related to lung,breast,heart,brain,liver,prostate,skeleton,and pathological diagnosis.