CAMERA APPARATUS AND METHOD FOR TRACKING OBJECT IN THE CAMERA APPARATUS
First Claim
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1. A method for tracking an object in a camera apparatus, the method comprising:
- if input image data is inputted, sensing motion of a camera which captures the input image data;
generating camera motion data corresponding to motion of the camera;
estimating a pose or motion of the camera based on the camera motion data; and
tracking translation of a target object based on at least one of the estimated pose or motion of the camera and the input image data.
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Abstract
A camera apparatus capable of tracking a target object based on motion of a camera sensed by a motion sensor and a method for tracking an object in the camera apparatus are provided. The method includes, if input image data is inputted, sensing motion of a camera which captures the input image data, generating camera motion data corresponding to motion of the camera, estimating a pose or motion of the camera based on the camera motion data, and tracking translation of a target object based on at least one of the estimated pose or motion of the camera and the input image data.
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Citations
18 Claims
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1. A method for tracking an object in a camera apparatus, the method comprising:
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if input image data is inputted, sensing motion of a camera which captures the input image data; generating camera motion data corresponding to motion of the camera; estimating a pose or motion of the camera based on the camera motion data; and tracking translation of a target object based on at least one of the estimated pose or motion of the camera and the input image data. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A camera apparatus comprising:
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an imaging unit configured to receive an image and transform the input image into input image data; an image processor configured to track a target object from the input image data; a motion sensor configured to sense motion of a camera which captures the input image data; and a motion processor configured to generate camera motion data according to the sensed motion of the camera, wherein the image processor comprises a motion tracker configured to estimate a pose and motion of the camera based on the camera motion data, and estimate translation of the target object based on the estimated pose and motion of the camera. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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Specification