| 发明名称 |
VIDEO STREAM EVALUATION |
| 摘要 |
The invention relates to a method for recognizing activities detected in video streams. In this case, it is intended that data relating to frame differences are accumulated for frame sequences in fields, gradients and/or value difference intervals are determined in the accumulator fields, and activity is concluded from the gradients. |
| 申请公布号 |
US2016019428(A1) |
申请公布日期 |
2016.01.21 |
| 申请号 |
US201414773852 |
申请日期 |
2014.03.11 |
| 申请人 |
VORBACH Martin |
发明人 |
Renner Alexander;John Daniel |
| 分类号 |
G06K9/00;G06T7/00;H04N7/18;G06T7/20;H04N17/00 |
主分类号 |
G06K9/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for automatically recognizing activities detected in video streams, characterized in that for frame sequences data relating to frame differences are automatically accumulated in fields, gradients and/or value difference distances in the accumulator fields are automatically determined, and activity is automatically deduced from the gradients. |
| 地址 |
Lingenfeld DE |
