Made available in DSpace on 2018-11-26T17:10:23Z (GMT). No. of bitstreams: 0 Previous issue date: 2016-11-01; Science and Technology Facilities Council; Karlsruhe Inst Technol, Karlsruhe, Germany; Fermilab Natl Accelerator Lab, Batavia, IL USA; INFN Torino, Turin, Italy; Univ Piemonte Orientale, Novara, Italy; AGH Univ Sci & Technol, Krakow, Poland; CERN, Geneva, Switzerland; CCNU, Wuhan, Hubei, Peoples R China...
Submitted by Elaine Almeida (elaine.almeida@nce.ufrj.br) on 2017-05-12T14:05:07Z No. of bitstreams: 1 23_02_000613457.pdf: 217869 bytes, checksum: d39067b4f216be79d340c2949069bf99 (MD5); Made available in DSpace on 2017-05-12T14:05:07Z (GMT). No. of bitstreams: 1 23_02_000613457.pdf: 217869 bytes, checksum: d39067b4f216be79d340c2949069bf99 (MD5) Previous issue date: 2002-12-31; A graph G is a grid intersection ...
Submitted by Elaine Almeida (elaine.almeida@nce.ufrj.br) on 2017-08-04T11:07:23Z No. of bitstreams: 1 01_93_000040825.pdf: 2454092 bytes, checksum: 4944cb03dd34e01d9a83f3e385656792 (MD5); Made available in DSpace on 2017-08-04T11:07:24Z (GMT). No. of bitstreams: 1 01_93_000040825.pdf: 2454092 bytes, checksum: 4944cb03dd34e01d9a83f3e385656792 (MD5) Previous issue date: 1993-12-31; CNPq; FAPERJ; A graph G is a gr...
Made available in DSpace on 2015-02-02T12:39:19Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-08-01Bitstream added on 2015-02-02T13:08:10Z : No. of bitstreams: 1 S0102-09352014000401243.pdf: 455533 bytes, checksum: 557a9c9f83fa3b219d5bbba1009b6368 (MD5); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Coordenação de Ap...
We propose a 3D-2D image registration method that relates image features of 2D projection images to the transformation parameters of the 3D image by nonlinear regression. The method is compared with a conventional registration method based on iterative optimization. For evaluation, simulated X-ray images (DRRs) were generated from coronary artery tree models derived from 3D CTA scans. Registration of nine vesse...