Apparatus for correction based upon detecting a camera shaking
First Claim
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1. A method for detecting a deviation of a camera including a lens from shaking, comprising:
- detecting a shaking of the camera based upon an output from at least two pairs of acceleration sensors located on camera coordinate axes; and
calculating tilt angles of each of said axes based on the output of the at least two pairs of acceleration sensors, and wherein an amount of the deviation AY of the camera is calculated based on
Δ
Y=(1+β
)2·
θ
x·
fin which β
=f/L and L is a distance from a focus point of the lens and a point of an object being imaged, θ
x is a rotation of the camera, and f is a focus distance of the lens.
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Abstract
An apparatus for detecting a deviation of a camera as a result of a shaking. The apparatus includes a shaking detector which detects a deviation of the camera from shaking based upon an output of at least two pairs of acceleration sensors which are located on different axes of the camera coordinates. A calculator calculates tilt angles of each of the axes from outputs of the pairs of the acceleration sensors.
36 Citations
11 Claims
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1. A method for detecting a deviation of a camera including a lens from shaking, comprising:
-
detecting a shaking of the camera based upon an output from at least two pairs of acceleration sensors located on camera coordinate axes; and calculating tilt angles of each of said axes based on the output of the at least two pairs of acceleration sensors, and wherein an amount of the deviation AY of the camera is calculated based on
Δ
Y=(1+β
)2·
θ
x·
fin which β
=f/L and L is a distance from a focus point of the lens and a point of an object being imaged, θ
x is a rotation of the camera, and f is a focus distance of the lens.- View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification