Transparent display device, control method thereof and controller thereof
First Claim
1. A transparent display device, comprising:
- a transparent display, comprising a first side and a second side opposite to the first side, wherein a display area of the transparent display is visually transparent;
a first sensor set, sensing user information of a user located in the first side;
a second sensor set, sensing scene information comprising an integration of an image capturing plane of the second sensor set and a plurality of objects in the image capturing plane in the second side; and
a controller, coupled to the transparent display, the first sensor set and the second sensor set, whereinthe controller receives the user information sensed by the first sensor set to analyze and determine a location and a gaze direction of the user, and the controller calculates a first fixation point in the scene information and a second fixation point on the transparent display according to the location and the gaze direction of the user, wherein the first fixation point is defined as a point on the image capturing plane integrated in the scene information that is calculated according to the location and the gaze direction of the user, and the second fixation point is defined as a position on the transparent display that is calculated according to the location of the user, a gaze angle of the user and a distance between the user and the transparent display,the controller determines a target object corresponding to the first fixation point according to the scene information, inquires target object information corresponding to the target object, and controls the transparent display to present the target object information according to the second fixation point, wherein the target object corresponding to the first fixation point is one of the objects in the image capturing plane that is determined by the controller as to be gazed by the user according to the scene information, and the target object information comprises information related to the target object that is stored in the controller and configured to be displayed by the transparent display according to the second fixation point.
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Abstract
A transparent display device, a control method thereof and a controller thereof are provided. The transparent display device includes a transparent display, a first sensor set, a second sensor set and a controller. The first sensor set senses user information in a first side. The second sensor set senses scene information in a second side. The controller analyzes and determines a location and a gaze direction of a user according to the user information, calculates a first fixation point in the scene information and a second fixation point on the transparent display according to the location and the gaze direction of the user, determines a target object corresponding to the first fixation point according to the scene information, inquires target object information corresponding to the target object, and presents the target object information according to the second fixation point by the transparent display.
15 Citations
20 Claims
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1. A transparent display device, comprising:
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a transparent display, comprising a first side and a second side opposite to the first side, wherein a display area of the transparent display is visually transparent; a first sensor set, sensing user information of a user located in the first side; a second sensor set, sensing scene information comprising an integration of an image capturing plane of the second sensor set and a plurality of objects in the image capturing plane in the second side; and a controller, coupled to the transparent display, the first sensor set and the second sensor set, wherein the controller receives the user information sensed by the first sensor set to analyze and determine a location and a gaze direction of the user, and the controller calculates a first fixation point in the scene information and a second fixation point on the transparent display according to the location and the gaze direction of the user, wherein the first fixation point is defined as a point on the image capturing plane integrated in the scene information that is calculated according to the location and the gaze direction of the user, and the second fixation point is defined as a position on the transparent display that is calculated according to the location of the user, a gaze angle of the user and a distance between the user and the transparent display, the controller determines a target object corresponding to the first fixation point according to the scene information, inquires target object information corresponding to the target object, and controls the transparent display to present the target object information according to the second fixation point, wherein the target object corresponding to the first fixation point is one of the objects in the image capturing plane that is determined by the controller as to be gazed by the user according to the scene information, and the target object information comprises information related to the target object that is stored in the controller and configured to be displayed by the transparent display according to the second fixation point. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A control method of a transparent display device, wherein the transparent display device comprises a transparent display, a first sensor set and a second sensor set, the control method comprising:
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sensing user information of a user located in a first side of the transparent display; sensing scene information comprising an integration of an image capturing plane of the second sensor set and a plurality of objects in the image capturing plane in a second side of e transparent display, wherein the second side is opposite to the side; analyzing and determining a location and a gaze direction of the user according to the user information; calculating a first fixation point in the scene information and a second fixation point on the transparent display according to the location and the gaze direction of the user, wherein the first fixation point is defined as a point on the image capturing plane integrated in the scene information that is calculated according to the location and the gaze direction of the user, and the second fixation point is defined as a position on the transparent display that is calculated according to the location of the user, a gaze angle of the user and a distance between the user and the transparent display; determining a target object corresponding to the first fixation point according to the scene information, wherein the target object corresponding to the first fixation point is one of the objects in the image capturing plane that is determined to be gazed by the user according to the scene information; and inquiring target object information corresponding to the target object, and controlling the transparent display to present the target object information according to the second fixation point, wherein the target object information comprises information related to the target object that is stored in the controller and configured to be displayed by the transparent display according to the second fixation point. - View Dependent Claims (11, 12, 13, 14, 15)
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16. A controller, adapted to a transparent display device, and configured to:
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receive user information of a user located in a first side of the transparent display device, and analyze and determine a location and a gaze direction of the user according to the user information; receive scene information comprising an integration of a captured image of a second side of the transparent display device and a plurality of objects in the captured image; calculate a first fixation point in the scene information and a second fixation point on a transparent display of the transparent display device according to the location and the gaze direction of the user, wherein the first fixation point is defined as a point on an image capturing plane of the captured image integrated in the scene information that is calculated according to the location and the gaze direction of the user, and the second fixation point is defined as a position on the transparent display that is calculated according to the location of the user, a gaze angle of the user and a distance between the user and the transparent display; determine a target object corresponding to the first fixation point according to the scene information, wherein the target object corresponding to the first fixation point is one of the objects in the captured image that is determined to be gazed by the user according to the scene information; inquire target object information corresponding to the target object, wherein the target object information comprises information related to the target object that is stored in the controller; and control the transparent display to present the target object information according to the second fixation point. - View Dependent Claims (17, 18, 19, 20)
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Specification