Invention Grant
US08488010B2 Generating a stabilized video sequence based on motion sensor data
有权
基于运动传感器数据生成稳定的视频序列
- Patent Title: Generating a stabilized video sequence based on motion sensor data
- Patent Title (中): 基于运动传感器数据生成稳定的视频序列
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Application No.: US12887034Application Date: 2010-09-21
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Publication No.: US08488010B2Publication Date: 2013-07-16
- Inventor: Shane D. Voss , Wilfred F. Brake , Andrew C. Goris
- Applicant: Shane D. Voss , Wilfred F. Brake , Andrew C. Goris
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Main IPC: H04N5/228
- IPC: H04N5/228

Abstract:
A machine-implemented method of generating a stabilized video sequence includes receiving an input video sequence captured by an image capture device. The input video sequence includes a plurality of pairs of successive frames. Motion sensor data indicative of motion of the image capture device while the input video sequence was being captured is received. A set of matching features for each pair of successive frames is identified. Global motion features are identified in each set of matching features and qualified based on the motion sensor data. The global motion features are indicative of movement of the image capture device. A stabilized video sequence is generated based on the input video sequence and the identified global motion features.
Public/Granted literature
- US20120069203A1 GENERATING A STABILIZED VIDEO SEQUENCE BASED ON MOTION SENSOR DATA Public/Granted day:2012-03-22
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