IMAGE DISPLAY DEVICE AND IMAGE DISPLAY METHOD
First Claim
1. An image display device comprising:
- a first image display unit that is provided not to reverse a display direction and displays an image by receiving a first display video signal and executing a scanning;
a second image display unit that is provided to change a display direction to a first display direction and a second display direction which is a reversed direction to the first display direction and displays an image by receiving a second display video signal and performing a scanning;
a video signal processing means that executes a predetermined signal processing for the video signal obtained based on a captured image;
a scanning direction instructing means that instructs the second image display unit to execute a normal scanning in a first state corresponding to the first display direction and execute a reversed scanning by reversing a corresponding scanning direction to a movement direction of the second image display unit to reverse an image from the first display direction to the second display direction in a second state corresponding to the second display direction;
a first color specifying means that specifies a color of a graphics image corresponding to the first image display unit;
a second color specifying means that specifies a color of a graphics image corresponding to the second image display unit;
a first position specifying means that specifies a position of the graphics image to be synthesized with an image of the video signal corresponding to the first image display unit;
a second position specifying means that specifies a position of the graphics image to be synthesized with an image of the video signal corresponding to the second image display unit in such a way that a normal position is specified without horizontal reversing in the first state and a reversed position is specified by horizontally reversing in the second state;
a first synthesizing means that outputs, as the first display video signal, a signal obtained by synthesizing a signal of a color stored when the first color specifying means specifies a color with the video signal input from the video signal processing means at a position specified by the first position specifying means; and
a second synthesizing means that outputs, as the second display video signal, a signal obtained by synthesizing a signal of a color stored when the second color specifying means specifies a color with the video signal input from the video signal processing means at a position specified by the second position specifying means.
1 Assignment
0 Petitions
Accused Products
Abstract
An image display device includes first and second image display units that display images, a video signal processing unit that executes a predetermined signal processing, a scanning direction instructing unit that instructs the second image display unit to execute a scanning, first and second color specifying units that specify a color of a graphics image, first and second position specifying units that specify a position of the graphics image to be synthesized, a first synthesizing unit that outputs a signal obtained by synthesizing a signal of a color stored when the first color specifying unit specifies a color with the video signal input from the video signal processing unit, and a second synthesizing unit that outputs a signal obtained by synthesizing a signal of a color stored when the second color specifying unit specifies a color with the video signal input from the video signal processing unit.
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Citations
7 Claims
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1. An image display device comprising:
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a first image display unit that is provided not to reverse a display direction and displays an image by receiving a first display video signal and executing a scanning; a second image display unit that is provided to change a display direction to a first display direction and a second display direction which is a reversed direction to the first display direction and displays an image by receiving a second display video signal and performing a scanning; a video signal processing means that executes a predetermined signal processing for the video signal obtained based on a captured image; a scanning direction instructing means that instructs the second image display unit to execute a normal scanning in a first state corresponding to the first display direction and execute a reversed scanning by reversing a corresponding scanning direction to a movement direction of the second image display unit to reverse an image from the first display direction to the second display direction in a second state corresponding to the second display direction; a first color specifying means that specifies a color of a graphics image corresponding to the first image display unit; a second color specifying means that specifies a color of a graphics image corresponding to the second image display unit; a first position specifying means that specifies a position of the graphics image to be synthesized with an image of the video signal corresponding to the first image display unit; a second position specifying means that specifies a position of the graphics image to be synthesized with an image of the video signal corresponding to the second image display unit in such a way that a normal position is specified without horizontal reversing in the first state and a reversed position is specified by horizontally reversing in the second state; a first synthesizing means that outputs, as the first display video signal, a signal obtained by synthesizing a signal of a color stored when the first color specifying means specifies a color with the video signal input from the video signal processing means at a position specified by the first position specifying means; and a second synthesizing means that outputs, as the second display video signal, a signal obtained by synthesizing a signal of a color stored when the second color specifying means specifies a color with the video signal input from the video signal processing means at a position specified by the second position specifying means. - View Dependent Claims (2, 3, 4, 5)
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6. An image display method comprising:
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a video signal processing process that executes a predetermined signal processing for a video signal obtained based on an image capturing, the video signal being displayed on a first image display unit that is provided not to reverse a display direction and displays an image by receiving a first display video signal and executing a scanning and a second image display unit that is provided to change a display direction to a first display direction and a second display direction which is a reversed direction to the first display direction and displays an image by receiving a second display video signal and performing a scanning; a scanning direction instructing process that instructs the second image display unit to execute a normal scanning in a first state corresponding to the first display direction and execute a reversed scanning by reversing a corresponding scanning direction to a movement direction of the second image display unit to reverse an image from the first display direction to the second display direction in a second state corresponding to the second display direction; a first color specifying process that specifies a color of a graphics image corresponding to the first image display unit; a second color specifying process that specifies a color of a graphics image corresponding to the second image display unit; a first position specifying process that specifies a position of the graphics image to be synthesized with an image of the video signal corresponding to the first image display unit; a second position specifying process that specifies a position of the graphics image to be synthesized with an image of the video signal corresponding to the second image display unit in such a way that a normal position is specified without horizontal reversing in the first state and a reversed position is specified by horizontally reversing in the second state; a first synthesizing process that outputs, as the first display video signal, a signal obtained by synthesizing a signal of a color stored when the color is specified through the first color specifying process with the video signal input from the video signal processing process at a position specified by the first position specifying process; and a second synthesizing process that outputs, as the second display video signal, a signal obtained by synthesizing a signal of a color stored when the color is specified through the second color specifying process with the video signal input from the video signal processing process at a position specified by the second position specifying process.
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7. An image display device comprising:
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a first image display unit that is provided not to reverse a display direction and displays an image by receiving a first display video signal and executing a scanning; a second image display unit that is provided to change a display direction to a first display direction and a second display direction which is a reversed direction to the first display direction and displays an image by receiving a second display video signal and performing a scanning; a video signal processing unit that executes a predetermined signal processing for the video signal obtained based on a captured image; a scanning direction instructing unit that instructs the second image display unit to execute a normal scanning in a first state corresponding to the first display direction and execute a reversed scanning by reversing a corresponding scanning direction to a movement direction of the second image display unit to reverse an image from the first display direction to the second display direction in a second state corresponding to the second display direction; a first color specifying unit that specifies a color of a graphics image corresponding to the first image display unit; a second color specifying unit that specifies a color of a graphics image corresponding to the second image display unit; a first position specifying unit that specifies a position of the graphics image to be synthesized with an image of the video signal corresponding to the first image display unit; a second position specifying unit that specifies a position of the graphics image to be synthesized with an image of the video signal corresponding to the second image display unit in such a way that a normal position is specified without horizontal reversing in the first state and a reversed position is specified by horizontally reversing in the second state; a first synthesizing unit that outputs, as the first display video signal, a signal obtained by synthesizing a signal of a color stored when the first color specifying unit specifies a color with the video signal input from the video signal processing unit at a position specified by the first position specifying unit; and a second synthesizing unit that outputs, as the second display video signal, a signal obtained by synthesizing a signal of a color stored when the second color specifying unit specifies a color with the video signal input from the video signal processing unit at a position specified by the second position specifying unit.
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Specification