| 发明名称 |
METHOD FOR AUTOMATIC DETECTION OF REGION OF INTEREST FOR DIGITAL X-RAY DETECTORS USING A FILTERED HISTOGRAM |
| 摘要 |
A method for automatically forming a filtered subset of digital values (200) from a first set of digital values (100) corresponding to a plurality of picture elements representing a radiographic exposure of a subject for use i n displaying (270) a radiograph of the subject and automatically detecting a region of interest for digital x-ray detectors using a filtered histogram (110). |
| 申请公布号 |
CA2349224(A1) |
申请公布日期 |
2000.06.02 |
| 申请号 |
CA19992349224 |
申请日期 |
1999.11.12 |
| 申请人 |
DIRECT RADIOGRAPHY CORPORATION |
发明人 |
WILLIAMS, CORNELL L. |
| 分类号 |
A61B6/00;G06T1/00;G06T5/00;H01L27/14;H04N1/407 |
主分类号 |
A61B6/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
