| 摘要 |
PURPOSE:To form a composite image without joint for inspection of a large object by an image processing of detection signals from a plurality of detectors based on signals of an inspection object movement detector when article in transit detected therewith by irradiation of X rays. CONSTITUTION:A conveying equipment 2 is operated through a console 4 and a controller 3 to move an object 1 to be inspected to the inspection position, where X rays are irradiated thereon from an X rays generator 5. The X rays are detected with a detector block 32 in which a plurality of X rays detectors 31 are arranged and processed with an image processor 33 to be indicated on a display unit 34. The image processing is performed synchronizing the input of the inspection image by detecting the movement distance of the inspection object with an inspection object movement distance detector 36. Images are inputted from the detectors 31 in the orders as shown by 1, 2, 3.... Images inputted are memorized into corresponding positions of a pattern memory in the processor 33 to form a jointless image as the full composite picture. |
