Radiation imaging method and device with single radiation source and dual scans


Application Number: 00124886
Application Date: 2000.09.21
Publication Number: 1343882
Publication Date: 2002.04.10
Priority Information:
International: G01N23/04;G01N23/083
Applicant(s) Name: Qinghua Univ
Address:
Inventor(s) Name: Kang Kejun;Li Jianmin;Gao Wenhuan
Patent Agency Code: 00000
Patent Agent:
Abstract A dual-image scan radiation imaging method using single radiation source and its equipment is disclosed. A single radiation source is used to emit two X-ray beams. Two detector arrays and two image acquiring systems connected to the said arrays are used to obtain two scanned images. The image acquiried by the first detector array is the front view of object. The image acquired by the second detector array is the side view of object. Its advantages include simple structure, and high test speed.