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APPARATUS AND METHOD FOR CALIBRATING DEPTH IMAGE BASED ON DEPTH SENSOR-COLOR CAMERA RELATIONS
APPARATUS AND METHOD FOR CALIBRATING DEPTH IMAGE BASED ON DEPTH SENSOR-COLOR CAMERA RELATIONS
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机译:基于深度传感器-颜色相机关系的深度图像校准装置和方法
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摘要
A method of correcting a depth image based on a relationship between a depth sensor and a photographing camera is disclosed. The depth image correction device includes a three-dimensional point determination unit for determining a three-dimensional point of a camera image and a three-dimensional point of a depth image photographed simultaneously with the camera image; Wherein the correction information is used to correct an error of the depth sensor that captures the depth image and a geometric geometry relationship between the depth sensor and the photographing camera using a point on the three-dimensional image of the camera image and a point on the three- A correction information determination unit determining the correction information; And a depth image correction unit for correcting the depth image based on the correction information and the three-dimensional point of the depth image.
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