Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Alexander Glantz"'
Publikováno v:
Signal Processing: Image Communication. 28:1420-1434
We present an unsupervised motion-based object segmentation algorithm for video sequences with moving camera, employing bidirectional inter-frame change detection. For every frame, two error frames are generated using motion compensation. They are co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a4cf3b3a3c5a527bb74732f567b3fb2
https://doi.org/10.1016/j.image.2013.09.008
https://doi.org/10.1016/j.image.2013.09.008
Publikováno v:
IEEE Transactions on Circuits and Systems for Video Technology. 23:607-620
Parametric motion estimation is an important task for various video processing applications, such as analysis, segmentation, and coding. The process for such an estimation has to satisfy three requirements. It has to be fast, accurate, and robust in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::011136925b61f789a8a1684815438b01
https://doi.org/10.1109/tcsvt.2012.2211173
https://doi.org/10.1109/tcsvt.2012.2211173
Publikováno v:
Zeitschrift für Politikwissenschaft. 23:213-240
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc5aef5a8f99b52e1c743b2b3fc4c1bd
https://doi.org/10.5771/1430-6387-2013-2-213
https://doi.org/10.5771/1430-6387-2013-2-213
Publikováno v:
IEEE Transactions on Circuits and Systems for Video Technology. 22:1802-1812
Coding artifacts in video codecs can be reduced using several spatial in-loop filters that are part of the emerging video coding standard High Efficiency Video Coding (HEVC). In this paper, we introduce the concept of global motion temporal filtering
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bf9fc45a169124f8159a925fda858ef
https://doi.org/10.1109/tcsvt.2012.2223012
https://doi.org/10.1109/tcsvt.2012.2223012
Publikováno v:
IEEE Transactions on Circuits and Systems for Video Technology. 22:659-670
Most in-loop filters currently being employed in video compression algorithms use spatial information from a single frame of the video sequence only. In this paper, a new filter is introduced and investigated that combines both spatial and temporal i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::107e720ab294ca1f1dc7ea70e4db6331
https://doi.org/10.1109/tcsvt.2011.2177142
https://doi.org/10.1109/tcsvt.2011.2177142
Publikováno v:
IEEE Journal of Selected Topics in Signal Processing. 5:1309-1321
Object-based video coding has been of interest for many years. Recent work by the authors has shown that a video coding system using background Sprites with automatic segmentation and background subtraction can indeed perform better than the H.264/AV
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbe5d244df582028fc5a99b29cdb49ad
https://doi.org/10.1109/jstsp.2011.2166247
https://doi.org/10.1109/jstsp.2011.2166247
Publikováno v:
Zeitschrift für Parlamentsfragen. 42:492-502
Am 4. Juli 2010 waren knapp 9,4 Millionen Bayern dazu aufgerufen, in einem Volksentscheid uber eine Verscharfung des Nichtraucherschutzes zu entscheiden. Damit fand eine langere Auseinandersetzung uber das Rauchen im offentlichen Raum, vor allem aber
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b97839ce8c866409d873b37eb1265af
https://doi.org/10.5771/0340-1758-2011-3-492
https://doi.org/10.5771/0340-1758-2011-3-492
Publikováno v:
Multimedia Tools and Applications. 49:483-512
Sprite coding, as standardized in MPEG-4 Visual, can result in superior performance compared to common hybrid video codecs. We consider sprite coding, which significantly increases the objective as well as the subjective quality of coded video conten
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a0dd57abadcaf6a9945a68ecb564d81
https://doi.org/10.1007/s11042-010-0469-3
https://doi.org/10.1007/s11042-010-0469-3
Publikováno v:
Zeitschrift für Parlamentsfragen. 40:561-579
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c59ccf25cc11b7e631685ad12848c7fd
https://doi.org/10.5771/0340-1758-2009-3-561
https://doi.org/10.5771/0340-1758-2009-3-561
