Monitor system, monitor device, search method, and search program
First Claim
1. A monitor system including at least one monitor terminal and at least one monitor device,wherein the monitor terminal includes an image-pickup unit configured to pick up an image of a monitor subject and generate video data;
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a search-criteria-storage unit configured to store search criteria in advance, the search criteria being used, so as to extract desired data from video data accumulated on the video-data-accumulation unit and meta data accumulated on the meta-data-accumulation unit;
a display unit configured to display the search criteria stored in the search-criteria-storage unit; and
a control unit configured to extract meta data satisfying a predetermined search criterion when the predetermined search criterion is selected from among the search criteria displayed on the display unit, and display the extracted meta data on the display unit.
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Accused Products
Abstract
A search method is provided so that video data transmitted from an image-pickup unit of a monitor terminal is accumulated, meta data transmitted from a meta-data-generation unit of the monitor terminal is accumulated, search criteria are stored in advance, where the search criteria are used for extracting desired data from the video data and/or the meta data, the search criteria stored in advance are displayed, and meta data and/or video data satisfying a predetermined search criterion is extracted when the predetermined search criterion is selected from among the displayed search criteria, and the extracted meta data and/or the extracted video data is displayed.
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Citations
6 Claims
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1. A monitor system including at least one monitor terminal and at least one monitor device,
wherein the monitor terminal includes an image-pickup unit configured to pick up an image of a monitor subject and generate video data; - and
a meta-data-generation unit configured to generate meta data indicating attribute information of the monitor subject of which image is picked up by the image-pickup unit, wherein the monitor device includes a video-data-accumulation unit configured to store the video data transmitted from the image-pickup unit; a search-criteria-storage unit configured to store search criteria in advance, the search criteria being used, so as to extract desired data from video data accumulated on the video-data-accumulation unit and meta data accumulated on the meta-data-accumulation unit; a display unit configured to display the search criteria stored in the search-criteria-storage unit; and a control unit configured to extract meta data satisfying a predetermined search criterion when the predetermined search criterion is selected from among the search criteria displayed on the display unit, and display the extracted meta data on the display unit.
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2. A monitor device comprising:
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a video-data-accumulation unit configured to store video data transmitted from an image-pickup unit of a monitor terminal; a meta-data-accumulation unit configured to store meta data transmitted from a meta-data-generation unit of the monitor terminal; a search-criteria-storage unit configured to store search criteria in advance, the search criteria being used, so as to extract desired data from video data accumulated on the video-data-accumulation unit and meta data accumulated on the meta-data-accumulation unit; a display unit configured to display the search criteria stored in the search-criteria-storage unit; and a control unit configured to extract meta data satisfying a predetermined search criterion when the predetermined search criterion is selected from among the search criteria displayed on the display unit, and display the extracted meta data on the display unit. - View Dependent Claims (3, 4)
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5. A search method comprising the steps of:
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accumulating video data transmitted from an image-pickup unit of a monitor terminal; accumulating meta data transmitted from a meta-data-generation unit of the monitor terminal; storing search criteria in advance, the search criteria being used, so as to extract desired data from the video data and/or the meta data; displaying the search criteria stored in advance; and extracting meta data and/or video data satisfying a predetermined search criterion when the predetermined search criterion is selected from among the displayed search criteria, and displaying the extracted meta data and/or the extracted video data.
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6. A search program product comprising a non-transitory computer readable medium encoded with a search program which when executed performs the steps of:
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accumulating video data transmitted from an image-pickup unit of a monitor terminal; accumulating meta data transmitted from a meta-data-generation unit of the monitor terminal; storing search criteria in advance, the search criteria being used, so as to extract desired data from the video data and/or the meta data; displaying the search criteria stored in advance; and extracting meta data and/or video data satisfying a predetermined search criterion when the predetermined search criterion is selected from among the displayed search criteria, and displaying the extracted meta data and/or the extracted video data.
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Specification