| 发明名称 |
METHODS FOR IMAGE PROCESSING |
| 摘要 |
An image processing method includes: obtaining an image that includes a ball image and a cone image; obtaining an estimate of a center of the ball image; converting the image to a converted image using a processor based at least in part on the estimate of the center of the ball image, wherein the converted image comprises a converted ball image that looks different from the ball image in the image, and a converted cone image that looks different from the cone image in the image; identifying the converted ball image in the converted image; and analyzing the converted ball image to determine a score that represents an accuracy of the estimate of the center of the ball image. |
| 申请公布号 |
US2015093011(A1) |
申请公布日期 |
2015.04.02 |
| 申请号 |
US201314040591 |
申请日期 |
2013.09.27 |
| 申请人 |
Varian Medical Systems, Inc. |
发明人 |
Gaudio Stephen |
| 分类号 |
G06T7/00;A61N5/10 |
主分类号 |
G06T7/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An image processing method, comprising:
obtaining an image that includes a ball image and a cone image; obtaining an estimate of a center of the ball image; converting the image to a converted image using a processor based at least in part on the estimate of the center of the ball image, wherein the converted image comprises a converted ball image that looks different from the ball image in the image, and a converted cone image that looks different from the cone image in the image; identifying the converted ball image in the converted image; and analyzing the converted ball image to determine a score that represents an accuracy of the estimate of the center of the ball image. |
| 地址 |
Palo Alto CA US |
