| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image processor capable of obtaining the arrangement state of an X-ray sensor inside an oral cavity and adjusting image data to an appropriate direction matched with the arrangement state. <P>SOLUTION: The image processor comprises: the X-ray sensor 3 for storing electric charges corresponding to the X-ray image of a subject 1; a sensor control part 4 for controlling driving of the X-ray sensor; an image processing part 6 for converting the charge signals of the X-ray sensor to digital data, then executing processing of aligning them matched with the number of pixels in the width direction and height direction of the X-ray sensor and preparing the image data; an inclination detection part 7 for detecting the inclination of the X-ray sensor and outputting signals corresponding to the inclination; an arrangement deriving part 8 for obtaining the arrangement state of the X-ray sensor from the signals by the inclination detection part and outputting signals indicating the arrangement state; and an image adjusting part 9 for adjusting the direction of the image data from the image processing part on the basis of the arrangement state indicated by the arrangement deriving part. <P>COPYRIGHT: (C)2007,JPO&INPIT |
