The Review of High Energy Dual-energy X-ray DR Imaging and Material Recognition Technology
-
摘要: 本文关注的是高能双能X射线透视成像以及成像中物体的识别和检测,按照从单能到低能双能再到高能双能的发展脉络介绍了双能X射线DR成像技术背景,详细阐述了高能双能X射线DR成像物质识别原理方法、技术特点和针对性改进,着重讨论了该方法能够用于物质识别的本质,并介绍了该领域面临的挑战和最新进展。Abstract: This paper is concerned with high energy dual-energy X-ray imaging and identification and detection of objects, introduces the background of dual-energy X-ray DR imaging technology from single energy, low energy dual-energy to high energy dual-energy and elaborates the principle, technical characteristics and improved methods of high energy dual-energy X-ray imaging material recognition. The nature of material recognition feasibility of this technology is mainly discussed. It also introduces the latest advances and challenges facing the field.
-
Keywords:
- high energy dual-energy /
- DR imaging /
- material recognition
-
计量
- 文章访问数: 946
- HTML全文浏览量: 26
- PDF下载量: 39