Search system, image-capturing apparatus, data storage apparatus, information processing apparatus, captured-image processing method, information processing method, and program
First Claim
Patent Images
1. A search system comprising:
- a plurality of image-capturing apparatuses that are fixedly installed at different places;
a data storage apparatus; and
an information processing apparatus, wherein each of the image-capturing apparatuses includes an image capturer configured to obtain image data by performing image capturing, a recording and reproduction section configured to record the image data obtained by the image capturer on a recording medium, a feature data generator configured to analyze the image data obtained by the image capturer and generate feature data of a subject, a transmission data generator configured to generate, as transmission data, a feature data unit containing at least the feature data and image-capturing apparatus identification information given to individual image-capturing apparatuses, and a transmitter configured to transmit the feature data unit generated by the transmission data generator to the data storage apparatus, wherein the data storage apparatus includes a database, and a register configured to register the feature data units transmitted from the image-capturing apparatuses in the database so as to be stored, and wherein the information processing apparatus includes a condition input section configured to accept, as an input conditions, an input for specifying plural image-capturing apparatuses among the plurality of image-capturing apparatuses, an obtaining section configured to obtain the feature data units associated with the image-capturing apparatuses specified by the process of the condition input section from the database, a classification and extraction section configured to classify each feature data unit obtained by the obtaining section on the basis of the feature data contained in the feature data unit and configured to extract a plurality of feature data units having identical or similar feature data as a feature data group, and a display processor configured to display and output information on the feature data group extracted by the classification and extraction section.
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Abstract
A search system includes a plurality of image-capturing apparatuses that are fixedly installed at different places; a data storage apparatus; and an information processing apparatus. Each of the image-capturing apparatuses includes an image capturer, a recording and reproduction section, a feature data generator, a transmission data generator, and a transmitter. The data storage apparatus includes a database and a register. The information processing apparatus includes a condition input section, an obtaining section, a classification and extraction section, and a display processor.
65 Citations
20 Claims
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1. A search system comprising:
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a plurality of image-capturing apparatuses that are fixedly installed at different places;
a data storage apparatus; and
an information processing apparatus, wherein each of the image-capturing apparatuses includes an image capturer configured to obtain image data by performing image capturing, a recording and reproduction section configured to record the image data obtained by the image capturer on a recording medium, a feature data generator configured to analyze the image data obtained by the image capturer and generate feature data of a subject, a transmission data generator configured to generate, as transmission data, a feature data unit containing at least the feature data and image-capturing apparatus identification information given to individual image-capturing apparatuses, and a transmitter configured to transmit the feature data unit generated by the transmission data generator to the data storage apparatus, wherein the data storage apparatus includes a database, and a register configured to register the feature data units transmitted from the image-capturing apparatuses in the database so as to be stored, and wherein the information processing apparatus includes a condition input section configured to accept, as an input conditions, an input for specifying plural image-capturing apparatuses among the plurality of image-capturing apparatuses, an obtaining section configured to obtain the feature data units associated with the image-capturing apparatuses specified by the process of the condition input section from the database, a classification and extraction section configured to classify each feature data unit obtained by the obtaining section on the basis of the feature data contained in the feature data unit and configured to extract a plurality of feature data units having identical or similar feature data as a feature data group, and a display processor configured to display and output information on the feature data group extracted by the classification and extraction section. - View Dependent Claims (2)
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3. An image-capturing apparatus that is installed at a predetermined place and that is capable of communicating with at least an external data storage apparatus, the image-capturing apparatus comprising:
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an image capturer configured to obtain image data by performing image capturing;
a recording and reproduction section configured to record the image data obtained by the image capturer on a recording medium;
a feature data generator configured to analyze the image data obtained by the image capturer and generate feature data of a subject;
a transmission data generator configured to generate, as transmission data, a feature data unit containing at least the feature data and image-capturing apparatus identification information given to individual image-capturing apparatuses; and
a transmitter configured to transmit the feature data unit generated by the transmission data generator to the data storage apparatus. - View Dependent Claims (4, 5, 6, 7, 8, 9, 10, 11)
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12. A data storage apparatus capable of communicating with a plurality of image-capturing apparatuses that are fixedly installed at different places, the data storage apparatus comprising:
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a database; and
a register configured to register feature data units transmitted from the image-capturing apparatuses in the database so as to be stored.
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13. An information processing apparatus comprising:
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a condition input section configured to accept, as input conditions, an input for specifying plural image-capturing apparatus among a plurality of image-capturing apparatuses that are fixedly installed at different places;
an obtaining section configured to obtain a feature data unit related to each image-capturing apparatus specified by the process of the condition input section from a database in which feature data units that are generated by the plurality of image-capturing apparatuses and that contain the feature data of subjects are registered;
a classification and extraction section configured to classify each feature data unit obtained by the obtaining section on the basis of the feature data contained in the feature data unit and configured to extract a plurality of feature data units having identical or similar feature data as a feature data group; and
a display processor configured to display and output information on the feature data group extracted by the classification and extraction section. - View Dependent Claims (14, 15, 16)
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17. A captured-image processing method for use with an image-capturing apparatus that is installed at a predetermined place and that is capable of communicating with at least an external data storage apparatus, the captured-image processing method comprising the steps of:
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obtaining image data by performing image capturing;
recording the image data obtained in the image capturing on a recording medium;
analyzing the image data obtained in the image capturing and generating feature data of a subject;
generating, as transmission data, a feature data unit containing at least the feature data and image-capturing apparatus identification information given to individual image-capturing apparatuses; and
transmitting the feature data unit generated in the transmission data generation to the data storage apparatus.
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18. An information processing method comprising the steps of:
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accepting, as input conditions, an input for specifying plural image-capturing apparatus among a plurality of image-capturing apparatuses that are fixedly installed at different places;
obtaining a feature data unit related to each image-capturing apparatus specified in the condition input from a database in which feature data units that are generated by the plurality of image-capturing apparatuses and that contain the feature data of subjects are registered;
classifying each feature data unit obtained in the obtainment on the basis of the feature data contained in the feature data unit and extracting a plurality of feature data units having identical or similar feature data as a feature data group; and
displaying and outputting information on the feature data group extracted in the classification and extraction.
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19. A program for enabling an image-capturing apparatus that is installed at a predetermined place and that is capable of communicating with at least an external data storage apparatus to perform a method comprising the steps of:
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obtaining image data by performing image capturing;
recording the image data obtained in the image capturing on a recording medium;
analyzing the image data obtained in the image capturing and generating feature data of a subject;
generating, as transmission data, a feature data unit containing at least the feature data and image-capturing apparatus identification information given to individual image-capturing apparatuses; and
transmitting the feature data unit generated in the transmission data generation to the data storage apparatus
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20. A program for enabling an information processing apparatus to perform a method comprising the steps of:
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accepting, as input conditions, an input for specifying plural image-capturing apparatus among a plurality of image-capturing apparatuses that are fixedly installed at different places;
obtaining a feature data unit related to each image-capturing apparatus specified in the condition input from a database in which feature data units that are generated by the plurality of image-capturing apparatuses and that contain the feature data of subjects are registered;
classifying each feature data unit obtained in the obtainment on the basis of the feature data contained in the feature data unit and extracting a plurality of feature data units having identical or similar feature data as a feature data group; and
displaying and outputting information on the feature data group extracted in the classification and extraction.
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Specification