@TechReport{Chum-TR-2003-13,
  IS = { zkontrolovano 07 Dec 2003 },
UPDATE =      { 2003-08-22 },
author =      {Chum, Ond{\v r}ej and Pajdla, Tom{\'a}{\v s} and Sturm, Peter},
title =       {On Geometric Error for Homographies},
institution = {Center for Machine Perception,  K13133 FEE
               Czech Technical University},
address =     {Prague, Czech Republic},
year =        {2003},
month =       {July},
type =        {Research Report},
number =      {{CTU--CMP--2003--13}},
issn =        {1213-2365},
pages =       {20},
figures =     {6},
authorship =  {34-33-33},
psurl       = {[Chum-TR-2003-13.pdf]},
project  =    {MSM 212300013, GACR 102/01/0971, GACR 102/03/0440, 
               BeNoGo IST-2001-39184, MSMT Kontakt 22-2003-04,
               CTU 0306013 },
annote =      {We address the problem of finding optimal point
         correspondences between images related by an homography:
         given an homography and a pair of matching points,
         determine a pair of points that are exactly consistent with
         the homography and that minimize the geometric distance to
         the given points. },
keywords =    {Homography, Geometric error, Sampson's error, Triangulation},
}