Video image type determination system, video image processing system, video image processing method and video image processing program
1 Assignment
0 Petitions
Accused Products
Abstract
A video image processing system, which determines a type of a video image scene and processes the video image based on a processing method corresponding to the type of the video image scene, is provided. A landmark feature variable obtaining section calculates the landmark feature variable on the basis of the photographing direction, the photographing position, and the landmark information. A moving feature variable obtaining section calculates a moving feature variable on the basis of the photographing position, the moving speed and route information. A video image type determining section determines a type of the video image scene on the basis of the landmark feature variable and the moving feature variable. A video image processing section determines a processing method of the video image on the basis of the type of the video image scene and a usage purpose, and processes the video image on the basis of the determined processing method. A display section displays the processed video image.
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Citations
34 Claims
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1. (canceled)
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2. A video image processing system comprising:
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a video image input section which inputs a video image photographed by a mobile video image photographing device;
a moving feature variable obtaining section which obtains a moving feature variable indicating a feature of said video image photographing device in a state of moving;
a video image type determining section which determines a type of a video image scene included in said video image on the basis of said moving feature variable; and
a video image processing section which determines a processing method of said video image on the basis of said type of said video image scene determined by said video image type determining section, and processes said video image on the basis of said determined processing method, wherein said moving feature variable obtaining section includes;
a speed input section which obtains a moving speed of said video image photographing device, a first position input section which obtains a photographing position of said video image photographing device, and a moving feature variable calculating section which calculates a moving feature variable corresponding to said video image scene on the basis of said photographing position and said moving speed. - View Dependent Claims (3, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 18, 19)
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4. (canceled)
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15. (canceled)
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16. (canceled)
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17. (canceled)
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20. A server of a video image processing system which processes a video image photographed by a video image photographing device, said server comprising:
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a landmark information memory section which memorizes landmark information including property information of a landmark;
a landmark feature variable calculating section which calculates a landmark feature variable corresponding to a video image scene on the basis of said landmark information, and a photographing position and a photographing direction of said video image photographing device received from a terminal;
a route information memory section which memorizes route information;
a moving feature variable calculating section which calculates a moving feature variable corresponding to said video image scene on the basis of said route information, and said photographing position and said moving speed of said video image photographing device received from said terminal;
a video image type determining section which determines a type of said video image scene on the basis of said landmark feature variable and said moving feature variable;
a video image processing section which determines a processing method of said video image on the basis of said type of said video image scene, and processes said video image on the basis of said determined processing method; and
a server-side transmission section which transmits said video image processed by said video image processing section to said terminal via a communication network.
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21. A server of a video image processing system which processes a video image photographed by a video image photographing device, said server comprising:
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a landmark information memory section which memorizes landmark information including property information of a landmark;
a landmark feature variable calculating section which calculates a landmark feature variable corresponding to a video image scene on the basis of said landmark information, and a photographing position and a photographing direction of said video image photographing device received from a terminal;
a route information memory section which memorizes route information, a moving feature variable calculating section which calculates a moving feature variable corresponding to said video image scene on the basis of said route information, and said photographing position and said moving speed of said video image photographing device received from said terminal, a video image type determining section which determines a type of said video image scene on the basis of said landmark feature variable and said moving feature variable, and a server-side transmission section which transmits said type of said video image scene to said terminal via a communication network.
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22. (canceled)
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23. A terminal of a video image processing system which processes a video image photographed by a video image photographing device, said terminal comprising:
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a video image input section which inputs said video image;
a direction input section which inputs a photographing direction of said video image photographing device;
a position input section which inputs a photographing position of said video image photographing device;
a speed input section which inputs a moving speed of said video image photographing device;
a terminal-side transmission section which transmits said photographing direction, said photographing position and said moving speed to a server that determines a type of a video image scene via a communication network;
a video image processing section which determines a method to process said video image on the basis of said type of said video image scene received from said server, and processes said video image on the basis of said determined processing method; and
a video image display section which displays said video image processed by said video image processing section.
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24. (canceled)
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25. A video image processing method comprising:
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inputting a video image photographed by a mobile video image photographing device;
obtaining a moving feature variable indicating a feature of said video image photographing device in a state of moving;
obtaining a landmark feature variable indicating a feature of a landmark existing within a viewing angle of said video image;
determining a type of a video image scene included in said video image on the basis of said moving feature variable and said landmark feature variable; and
determining a processing method of said video image on the basis of said type of said video image scene, and processing said video image on the basis of said determined processing method.
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26. (canceled)
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27. (canceled)
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28. (canceled)
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29. A video image processing program comprising code that, when executed, causes a computer to perform:
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inputting a video image photographed by a mobile video image photographing device;
obtaining a moving feature variable indicating a feature of said video image photographing device in a state of moving;
obtaining a landmark feature variable indicating a feature of a landmark existing within a viewing angle of said video image;
determining a type of a video image scene included in said video image on the basis of said moving feature variable and said landmark feature variable; and
determining a method to process said video image on the basis of said type of said video image scene, and processing said video image on the basis of said determined processing method.
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30. (canceled)
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31. (canceled)
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32. A video image type determination system comprising:
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a video image input section which inputs a video image photographed by a video image photographing device mounted on a mobile means;
a moving feature variable obtaining section which obtains a moving feature variable indicating a feature of said video image photographing device in a state of moving, on the basis of one of a position and a speed of said video image photographing device, said position and said speed are obtained by measuring equipment of said mobile means; and
a video image type determining section which determines a type of a video image scene included in said video image on the basis of said moving feature variable.
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33. A video image processing system comprising:
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a video image input section which inputs a video image photographed by a video image photographing device mounted on a mobile means;
a moving feature variable obtaining section which obtains a moving feature variable indicating a feature of said video image photographing device in a state of moving, on the basis of one of a position and a speed of said video image photographing device, said position and said speed are obtained by measuring equipment of said mobile means; and
a video image type determining section which determines a type of a video image scene included in said video image on the basis of said moving feature variable; and
a video image processing section which determines a processing method of said video image on the basis of said type of said video image scene determined by said video image type determining section, and processes said video image on the basis of said determined processing method. - View Dependent Claims (34)
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Specification