| 摘要 |
PROBLEM TO BE SOLVED: To provide a picture processor that can firstly process tone suitable for diagnosing changing of illness state of the same patient, and can secondly automatically recognize thoracic vertebra, which is the area for obtaining a standard signal value, without using the information of lungs. SOLUTION: A processor of lung X-ray picture which is produced based on X-rays penetrating a person's chest is constituted by a signal value detector that detects the signal value of a determined spot of the chest X-ray picture of a person's body, and a picture processing condition determining means that determines the picture processing conditions based on the detected signal value, and it processes the picture based on the determined picture processing conditions. |
