Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Relative planar motion for vehicle-mounted cameras from a single affine
  correspondence   Two solvers are proposed for estimating the extrinsic camera parameters from
a single affine correspondence assuming general planar motion. In this case,
the camera movement is constrained to a plane and the image plane is orthogonal
to the ground. The algorithms do not assume other constraints, e.g.\ the
non-holonomic one, to hold. A new minimal solver is proposed for the
semi-calibrated case, i.e. the camera parameters are known except a common
focal length. Another method is proposed for the fully calibrated case. Due to
requiring a single correspondence, robust estimation, e.g. histogram voting,
leads to a fast and accurate procedure. The proposed methods are tested in our
synthetic environment and on publicly available real datasets consisting of
videos through tens of kilometres. They are superior to the state-of-the-art
both in terms of accuracy and processing time.

32
The categories of this paper are: atom-ph
8
The categories of this paper are: hep-ex
10
The categories of this paper are: q-bio
21
The categories of this paper are: adap-org
26
The categories of this paper are: bayes-an
15
The categories of this paper are: nucl-ex
18
The categories of this paper are: econ
36
The categories of this paper are: cmp-lg
33
The categories of this paper are: plasm-ph
25
The categories of this paper are: patt-sol
37
The categories of this paper are: supr-con
4
The categories of this paper are: cond-mat
24
The categories of this paper are: dg-ga
35
The categories of this paper are: mtrl-th
7
The categories of this paper are: hep-th
9
The categories of this paper are: nlin