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008 220601s2013 sz | o |||| 0|eng d
020 _a9783031015205
024 7 _a10.1007/978-3-031-01520-5
_2doi
040 _aES-MaUEC
_bspa
_cES-MaUEC
_dES-MaUEC
050 4 _aTA1637
_b2013 EB
100 1 _aZwart, Christine M.
_eautor
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_9686106
245 1 0 _aControl Grid Motion Estimation for Efficient Application of Optical Flow
_cby Christine M. Zwart, David Frakes
250 _a1st edition 2013
264 1 _aCham
_bSpringer International Publishing
_c2013
300 _a1 recurso en línea (VIII, 79 páginas)
336 _atexto
_btxt
_2rdacontent
337 _aelectrónico
_bc
_2rdamedia
338 _arecurso electrónico
_bcr
_2rdacarrier
347 _aarchivo de texto
_bPDF
490 0 _aSynthesis Lectures on Algorithms and Software in Engineering
_x1938-1735
505 0 _aIntroduction -- Control Grid Interpolation (CGI) -- Application of CGI to Registration Problems -- Application of CGI to Interpolation Problems -- Discussion and Conclusions.
520 _aMotion estimation is a long-standing cornerstone of image and video processing. Most notably, motion estimation serves as the foundation for many of today's ubiquitous video coding standards including H.264. Motion estimators also play key roles in countless other applications that serve the consumer, industrial, biomedical, and military sectors. Of the many available motion estimation techniques, optical flow is widely regarded as most flexible. The flexibility offered by optical flow is particularly useful for complex registration and interpolation problems, but comes at a considerable computational expense. As the volume and dimensionality of data that motion estimators are applied to continue to grow, that expense becomes more and more costly. Control grid motion estimators based on optical flow can accomplish motion estimation with flexibility similar to pure optical flow, but at a fraction of the computational expense. Control grid methods also offer the added benefit of representing motion far more compactly than pure optical flow. This booklet explores control grid motion estimation and provides implementations of the approach that apply to data of multiple dimensionalities. Important current applications of control grid methods including registration and interpolation are also developed. Table of Contents: Introduction / Control Grid Interpolation (CGI) / Application of CGI to Registration Problems / Application of CGI to Interpolation Problems / Discussion and Conclusions.
988 _aSynthesis Collection of Technology_2013
650 7 _2embne
_9413188
_aProceso digital de imágenes
700 1 _aFrakes, David H.
_d1976-
_eautor
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_9686107
_q(David Harold)
776 0 8 _iPrinted edition:
_z9783031003929
776 0 8 _iPrinted edition:
_z9783031026485
856 4 0 _uhttps://go.openathens.net/redirector/universidadeuropea.es?url=https://doi.org/10.1007/978-3-031-01520-5
_zAcceso a este recurso digital (usuarios Universidad Europea de Madrid)
942 _2lcc
_cLE
998 _b01/2023
_dz
_eb
_zSI