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Motion in computer vision is a sub-field within computer vision dealing with estimation and analysis of information related to motion in image sequences or in the scene depicted by a camera. Common problems in this field relate to

• Estimating the motion field in an image sequence.
• Estimating the 3D motion of points in the scene based on measurements on image data.
• Estimation of Ego-motion, the 3D motion of the camera relative to the scene.