000186852 001__ 186852
000186852 005__ 20190316235637.0
000186852 037__ $$aCONF
000186852 245__ $$aActive Testing Search for Point Cloud Matching
000186852 269__ $$a2013
000186852 260__ $$c2013
000186852 336__ $$aConference Papers
000186852 520__ $$aWe present a general approach for solving the point-cloud matching problem for the case of mildly nonlinear transformations. Our method quickly finds a coarse approximation of the solution by exploring a reduced set of partial matches using an approach to which we refer to as Active Testing Search (ATS). We apply the method to registration of graph structures by branching point matching. It is based solely on the geometric position of the points, no additional information is used nor the knowledge of an initial alignment. In the second stage, we use dynamic programming to refine the solution. We tested our algorithm on angiography, retinal fundus, and neuronal data gathered using electron and light microscopy. We show that our method solves cases not solved by most approaches, and is faster than the remaining ones.
000186852 6531_ $$apoint cloud matching
000186852 6531_ $$agraph matching
000186852 6531_ $$aimage registration
000186852 6531_ $$aactive search
000186852 6531_ $$adendrites
000186852 6531_ $$acomputer vision
000186852 700__ $$aPinheiro, Miguel Amável
000186852 700__ $$0245861$$aSznitman, Raphael$$g177109
000186852 700__ $$aSerradell, Miguel
000186852 700__ $$0242719$$aKybic, Jan$$g114880
000186852 700__ $$aMoreno-Nogue, Francesc
000186852 700__ $$0240252$$aFua, Pascal$$g112366
000186852 7112_ $$aInternational Conference on Information Processing in Medical Imaging (IPMI)$$cAsilomar, California, USA$$dJune 28, 2013
000186852 8564_ $$s4575919$$uhttps://infoscience.epfl.ch/record/186852/files/Pinheiro-IPMI2013.pdf$$yPreprint$$zPreprint
000186852 909C0 $$0252087$$pCVLAB$$xU10659
000186852 909CO $$ooai:infoscience.tind.io:186852$$pconf$$pIC$$qGLOBAL_SET
000186852 917Z8 $$x177109
000186852 917Z8 $$x112366
000186852 937__ $$aEPFL-CONF-186852
000186852 973__ $$aEPFL$$rREVIEWED$$sACCEPTED
000186852 980__ $$aCONF