VIDEO ANALYTICS WITH BURST-LIKE TRANSMISSION OF VIDEO DATA
First Claim
1. A method comprising:
- capturing video data using a video source disposed at an acquisition end, the video data comprising a plurality of individual frames of video data that are captured during a first period of time, the individual frames of video data being captured consecutively at a known frame rate;
forming a first data-frame-group comprising at least two individual frames of video data selected from the plurality of individual frames of video data, the first data-frame-group comprising relatively fewer individual frames of video data than the plurality of individual frames of video data;
transmitting the first data-frame-group from the acquisition end to a remotely located server via an IP network;
forming a second data-frame-group comprising at least two other individual frames of video data selected from the plurality of individual frames of video data, the second data-frame-group and the first data-frame-group in combination comprising fewer individual frames of video data than the plurality of individual frames of video data; and
,transmitting the second data-frame-group from the acquisition end to a remotely located server via an IP network.
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Abstract
A method for providing video data for video analytics processing includes capturing a plurality of individual frames of video data, using a video source that is disposed at an acquisition end. A plurality of data-frame-groups is formed, each data-frame-group being associated with a different time period of a plurality of consecutive and non-overlapping time periods. A data-frame-group that is associated with a specific time period comprises individual frames of video data that are captured during that specific time period. Additionally, each data-frame-group comprises relatively fewer individual frames of video data than are captured during the specific time period associated therewith. The plurality of data-frame-groups is transmitted from the acquisition end to a remotely located server via an IP network. In particular, the transmission of successive data-frame-groups is separated one from the other by an interval of time.
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Citations
25 Claims
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1. A method comprising:
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capturing video data using a video source disposed at an acquisition end, the video data comprising a plurality of individual frames of video data that are captured during a first period of time, the individual frames of video data being captured consecutively at a known frame rate; forming a first data-frame-group comprising at least two individual frames of video data selected from the plurality of individual frames of video data, the first data-frame-group comprising relatively fewer individual frames of video data than the plurality of individual frames of video data; transmitting the first data-frame-group from the acquisition end to a remotely located server via an IP network; forming a second data-frame-group comprising at least two other individual frames of video data selected from the plurality of individual frames of video data, the second data-frame-group and the first data-frame-group in combination comprising fewer individual frames of video data than the plurality of individual frames of video data; and
,transmitting the second data-frame-group from the acquisition end to a remotely located server via an IP network. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A method comprising:
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capturing a plurality of individual frames of video data using a video source disposed at an acquisition end; forming a plurality of data-frame-groups, each data-frame-group being associated with a different time period of a plurality of consecutive and non-overlapping time periods, such that a data-frame-group that is associated with a specific time period comprises individual frames of video data that are captured during that specific time period, and such that each data-frame-group comprises relatively fewer individual frames of video data than are captured during the specific time period associated therewith; and
,transmitting the plurality of data-frame-groups from the acquisition end to a remotely located server via an IP network, the transmission of successive data-frame-groups being separated temporally by an interval of time greater than an interval of time between capturing of a last frame included within a first data-frame-group and a first frame of a temporally adjacent subsequent data-frame-group. - View Dependent Claims (17, 18, 19, 20, 21, 22, 23, 24, 25)
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Specification