Shake correction device, filming device, moving image display device, shake correction method and recording medium
First Claim
1. A shake correction device, comprising:
- a shake amount detection unit which detects a shake amount of each of a plurality of frames configuring a moving image;
a frame position calculation unit which calculates a frame position of each frame of the plurality of frames based on the shake amount;
a reference frame position determination unit which determines a reference frame position; and
a frame selection and transmission unit which selects and sequentially transmits frames positioned within a prescribed range centered on the reference frame position.
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Accused Products
Abstract
A filming device according to the invention includes a filming unit which imports a plurality of frames configuring a moving image at a prescribed sampling rate, a shake amount detection unit which detects a shake amount of each of the frames, a frame position calculation unit which calculates a frame position of each frame based on the shake amount, a reference frame position determination unit which determines a reference frame position to be a reference of a display subject frame, and a frame selection and transmission unit which selects and sequentially transmits frames positioned within a prescribed range centered on the reference frame position.
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Citations
19 Claims
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1. A shake correction device, comprising:
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a shake amount detection unit which detects a shake amount of each of a plurality of frames configuring a moving image;
a frame position calculation unit which calculates a frame position of each frame of the plurality of frames based on the shake amount;
a reference frame position determination unit which determines a reference frame position; and
a frame selection and transmission unit which selects and sequentially transmits frames positioned within a prescribed range centered on the reference frame position. - View Dependent Claims (2, 3, 4, 5)
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6. A filming device, comprising:
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a filming unit which imports a plurality of frames configuring a moving image at a prescribed sampling rate;
a shake amount detection unit which detects a shake amount of each of the frames;
a frame position calculation unit which calculates a frame position of each frame of the plurality of frames based on the shake amount;
a reference frame position determination unit which determines a reference frame position; and
a frame selection and transmission unit which selects and sequentially transmits frames positioned within a prescribed range centered on the reference frame position. - View Dependent Claims (7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A moving image display device, comprising:
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a display unit which sequentially displays a plurality of frames to display a moving image;
a shake amount detection unit which detects a shake amount of each of a plurality of frames configuring the moving image;
a frame position calculation unit which calculates a frame position of each frame based on the shake amount;
a reference frame position determination unit which determines a reference frame position; and
a frame selection and transmission unit which selects and sequentially transmits frames positioned within a prescribed range centered on the reference frame position to the display unit.
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18. A shake correction method, comprising:
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detecting a shake amount of each of a plurality of frames configuring a moving image;
calculating a frame position of each frame of the plurality of frames based on the shake amount;
determining a reference frame position; and
selecting and sequentially transmitting frames positioned within a prescribed range centered on the reference frame position.
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19. A computer readable recording medium in which a shake correction program is recorded for causing a computer to function as:
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shake amount detection means which detects a shake amount of each of a plurality of frames configuring a moving image;
frame position calculation means which calculates a frame position of each frame based on the shake amount;
reference frame position determination means which determines a reference frame position; and
frame selection and transmission means which selects and sequentially transmits frames positioned within a prescribed range centered on the reference frame position.
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Specification