Surface kinematics of periglacial sorted circles using structure-from-motion technology
نویسندگان
چکیده
منابع مشابه
Robust structure from motion using motion parallax
We present an efficient and geometrically intuitive algorithm to reliably interpret the image velocities of moving objects in 3D. It is well known that under weak perspective the image motion of points on a plane can be characterised by an affine transformation. We show that the relative image motion of a nearby noncoplanar point and its projection on the plane is equivalent to motion parallax ...
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ژورنال
عنوان ژورنال: The Cryosphere
سال: 2014
ISSN: 1994-0424
DOI: 10.5194/tc-8-1041-2014