Detection and marking of low quality video content
View Patent ↗A mobile electronic device and a related method of processing video information are presented herein. In accordance with an exemplary embodiment, the method of processing video information captures video data with a source device, and determines that a segment of video content conveyed by the video data does not satisfy predetermined video quality criteria. In response to the determination, the method initiates corrective action to disregard the segment of video content.
1. A method of processing video information, the method comprising:
obtaining segments of video data captured and streamed by a plurality of source devices, the segments of video data corresponding to the same event or subject of interest;
analyzing sensor data generated by the plurality of source devices, the segments of video data, or both the sensor data and the segments of video data;
determining, for the segments of video data captured and streamed by each of the plurality of source devices, a video content quality metric based on the analyzing;
saving the video content quality metric in association with the segments of video data for each of the plurality of source devices;
suspending transmission of video data from one of the plurality of source devices when the video content quality metric identifies a potentially low quality segment of video content corresponding to the video data, without terminating or suspending video capturing operation at the one of the plurality of source devices;
identifying, from the obtained segments of video data, at least one video segment having acceptable quality; and
providing the at least one video segment having acceptable quality to a presentation device.
2. The method of claim 1 , wherein the analyzing, the determining, and the saving are performed by the plurality of source devices.
3. The method of claim 1 , wherein the sensor data is generated from at least one of an accelerometer, a gyroscope, a magnetometer, a proximity sensor, a light sensor, a pedometer, a motion sensor, an impact sensor, a shock sensor, or a mercury switch.
4. The method of claim 1 , wherein the video content quality metric identifies a potentially low quality segment of video content corresponding to the video data.
5. The method of claim 1 , further comprising marking the video data with the video content quality metric.
6. The method of claim 1 , wherein the video content quality metric is saved as supplemental data corresponding to the video data.
7. The method of claim 1 , wherein the video content quality metric is saved as metadata corresponding to the video data.
8. The method of claim 4 , further comprising initiating corrective action to disregard the segment of video content when the video content quality metric identifies the potentially low quality segment of video content.
9. The method of claim 8 , wherein the corrective action comprises suspending display of the potentially low quality segment of video content.
10. The method of claim 8 , wherein the corrective action is determined based on a relative quality measure of a plurality of available video segments.