Image processing method and image processing apparatus
First Claim
Patent Images
1. An image processing method comprising:
- a first storage step of storing a captured image of each frame of moving images acquired from an imaging device which captures moving images in a physical space, in association with the time at which the image has been captured;
a second storage step of storing the position and/or orientation of the imaging device acquired from a sensor measuring the position and/or orientation of the imaging device, in association with the time of acquisition of the position and/or orientation;
a lag setting step of setting data d representing a lag;
a generation step of generating an image by superimposing a virtual-space image based on a position and/or orientation that depend on time t or a lag d on the captured image whose acquisition time corresponds to time t;
a display step of displaying the image generated at the generation step; and
a determination step of determining a lag d on the basis of a user instruction.
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Abstract
On a captured image corresponding to acquisition time t of acquisition of the captured image, a virtual-space image based on the position and/or orientation at time that depends on the time t and a lag d is superimposed. An image on which the virtual-space image is superimposed is displayed. (S602-S606).
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Citations
18 Claims
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1. An image processing method comprising:
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a first storage step of storing a captured image of each frame of moving images acquired from an imaging device which captures moving images in a physical space, in association with the time at which the image has been captured;
a second storage step of storing the position and/or orientation of the imaging device acquired from a sensor measuring the position and/or orientation of the imaging device, in association with the time of acquisition of the position and/or orientation;
a lag setting step of setting data d representing a lag;
a generation step of generating an image by superimposing a virtual-space image based on a position and/or orientation that depend on time t or a lag d on the captured image whose acquisition time corresponds to time t;
a display step of displaying the image generated at the generation step; and
a determination step of determining a lag d on the basis of a user instruction. - View Dependent Claims (2, 3, 4, 5, 7, 8, 9, 10, 11, 12, 15, 17, 18)
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6. An image processing apparatus comprising:
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first storage unit adapted to store a captured image of each frame of moving images acquired from an imaging device which captures moving image in a physical space, in association with the time at which the image has been captured;
second storage unit adapted to store the position and/or orientation of the imaging device acquired from a sensor measuring the position and/or orientation of the imaging device, in association with the time of acquisition of the position and/or orientation;
lag setting unit adapted to set data d representing a lag;
generation unit adapted to generate an image by superimposing a virtual-space image based on a position and/or orientation that depends on time t and a lag d on the captured image whose acquisition time corresponds to time the t;
display unit adapted to display the image generated by said generation unit; and
determination unit adapted to determine a lag d on the basis of a user instruction. - View Dependent Claims (13, 14, 16)
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Specification