Image displaying system, image displaying apparatus and machine readable medium storing thereon machine executable instructions
First Claim
1. An image displaying system for displaying image, comprising:
- an image storing unit storing thereon the image;
a displaying unit operable to display the image, said displaying unit being carried by a user;
a photographing unit operable to photograph exterior as a plurality of photographed images, said photographing unit being carried with said displaying unit all together;
a travel distance computing unit operable to compute a travel distance of said displaying unit by analyzing the plurality of photographed images which are photographed by said photographing unit at different times; and
a display control unit operable to change the image, which is different from the photographed images, based on the travel distance computed by said travel distance computing unit and to causes said displaying unit to display the image.
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Accused Products
Abstract
An image displaying system for displaying an image operable to change a displayed image according to a direction of a image displaying apparatus, including: an image storing unit storing thereon the image; a displaying unit operable to display the image, the displaying unit being carried by a user; a photographing unit operable to photograph exterior as a plurality of photographed images, the photographing unit being carried with the displaying unit all together; a travel distance computing unit operable to compute a travel distance of the displaying unit by analyzing the plurality of photographed images which are photographed by the photographing unit at different times; and a display control unit operable to change the image, which is different from the photographed images, based on the travel distance computed by the travel distance computing unit and to causes the displaying unit to display the image.
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Citations
27 Claims
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1. An image displaying system for displaying image, comprising:
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an image storing unit storing thereon the image;
a displaying unit operable to display the image, said displaying unit being carried by a user;
a photographing unit operable to photograph exterior as a plurality of photographed images, said photographing unit being carried with said displaying unit all together;
a travel distance computing unit operable to compute a travel distance of said displaying unit by analyzing the plurality of photographed images which are photographed by said photographing unit at different times; and
a display control unit operable to change the image, which is different from the photographed images, based on the travel distance computed by said travel distance computing unit and to causes said displaying unit to display the image. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 25)
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22. The image displaying system as claimed in 16, wherein
said photographing unit further comprises a focusing unit operable to measure a distance to a subject appeared on the photographed images, said travel distance computing unit computes the travel distance based on a distance to the subject measured by said focusing unit and on change of a position of the subject appeared on the photographed images, and said display control unit computes an amount of change of position of the pointer based on the travel distance computed by said travel distance computing unit.
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26. An image displaying apparatus operable to display an image, the image displaying apparatus being carried by a user, comprising:
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a displaying unit operable to display the image;
a photographing unit operable to photograph exterior as a plurality of photographed images, said photographing unit being carried with said displaying unit all together;
a travel distance computing unit operable to compute a travel distance of said displaying unit by analyzing the plurality of photographed images which are photographed by said photographing unit at different times; and
a display control unit operable to change the image, which is different from the photographed images, based on the travel distance computed by said travel distance computing unit and to causes said displaying unit to display the image.
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27. A machine-readable medium storing thereon a plurality of machine executable instructions for controlling an image displaying apparatus operable to display an image, the image displaying apparatus being carried by a user, when executed by a machine, the machine executable instructions causing the image displaying apparatus to:
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display the image on a displaying unit;
photograph a plurality of images of exterior using a photographing unit, said photographing unit being carried with said displaying unit all together;
compute a travel distance of said displaying unit using a travel distance computing unit by analyzing the plurality of photographed images which are photographed by said photographing unit at different times; and
change the image, which is different from the photographed images, based on the travel distance computed by said travel distance computing unit, and cause said displaying unit to display the image.
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Specification