| 发明名称 |
APPARATUS AND METHOD FOR PROVIDING MOTION HAPTIC EFFECT USING VIDEO ANALYSIS |
| 摘要 |
Provided are an apparatus and method for providing a motion haptic effect using video analysis. The apparatus includes a camera viewpoint classifier configured to analyze the camera viewpoint of an input video and classify the input video as a first-person viewpoint video or a third-person viewpoint video, a first-person viewpoint video processor configured to estimate a camera egomotion for the first-person viewpoint video, and a third-person viewpoint video processor configured to estimate a global motion of a target object for tracking included in the third-person viewpoint video. Accordingly, it is possible to effectively generate multimedia content capable of providing a motion haptic effect. |
| 申请公布号 |
US2015109528(A1) |
申请公布日期 |
2015.04.23 |
| 申请号 |
US201414518238 |
申请日期 |
2014.10.20 |
| 申请人 |
POSTECH ACADEMY-INDUSTRY FOUNDATION |
发明人 |
CHOI Seung Moon;LEE Jae Bong |
| 分类号 |
H04N5/14;H04N21/81;H04N21/44;G06T7/20;G08B6/00;H04N21/845 |
主分类号 |
H04N5/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An apparatus for providing a motion haptic effect using video analysis, the apparatus comprising:
a camera viewpoint classifier configured to analyze a camera viewpoint of an input video and classify the input video as a first-person viewpoint video or a third-person viewpoint video; a first-person viewpoint video processor configured to estimate a camera egomotion for the first-person viewpoint video; and a third-person viewpoint video processor configured to estimate a global motion of a target object for tracking included in the third-person viewpoint video. |
| 地址 |
Pohang-si KR |
