| 发明名称 |
SEQUENTIAL ROLLING BUNDLE ADJUSTMENT |
| 摘要 |
A method for estimating position and orientation of an image-capturing device is proposed. The method comprises the step of obtaining a preceding set of frames by using the image-capturing device. Each frame includes a set of image data. The method of the present technology further comprises the step of estimating a previous position and orientation of the image-capturing device by using the set of image data included in at least one preceding frame, and the step of estimating a current position and orientation of the image-capturing device by replacing a set of image data included in at least one preceding frame by a set of image data included in at least one subsequent frame. At least one subsequent frame is obtained by using the image-capturing device. |
| 申请公布号 |
US2015036888(A1) |
申请公布日期 |
2015.02.05 |
| 申请号 |
US201313954995 |
申请日期 |
2013.07.31 |
| 申请人 |
Weisenburger Shawn D. |
发明人 |
Weisenburger Shawn D. |
| 分类号 |
G06T7/20 |
主分类号 |
G06T7/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of estimating position and orientation of an image-capturing device comprising:
(A) obtaining a preceding set of frames by using said image-capturing device; each said frame including a set of image data; (B) estimating a previous position and orientation of said image-capturing device by using said set of image data included in at least one said preceding frame; and (C) estimating a current position and orientation of said image-capturing device by replacing a set of image data included in said at least one preceding frame by a set of image data included in at least one subsequent frame; wherein said at least one subsequent frame is obtained by using said image-capturing device. |
| 地址 |
Christchurch NZ |
