Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Kevin Novins"'
Autor:
James Arvo, Kevin Novins
Publikováno v:
Journal of Graphics Tools. 12:1-12
We derive a closed-form expression for a smooth uniform bijection from a unit square onto an arbitrary convex planar quadrilateral; that is, a smooth parameterization of the quadrilateral under which the image of equal areas remain of equal area. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60601c80a2ce796a9e9ab14da2add8f0
https://doi.org/10.1080/2151237x.2007.10129238
https://doi.org/10.1080/2151237x.2007.10129238
Publikováno v:
International Journal of Computer Vision. 49:79-89
We present a framework for merging the results of independent feature-based motion trackers using a classification based approach. We demonstrate the efficacy of the framework using corner trackers as an example. The major problem with such systems i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afb2b93402baf3e52f7e16321f7febda
https://doi.org/10.1023/a:1019833915960
https://doi.org/10.1023/a:1019833915960
Publikováno v:
Computer Vision and Image Understanding. 84:126-143
Evaluating the performance of optical flow algorithms has been difficult because of the lack of ground truth data sets for complex scenes. We present a new method for generating motion fields from real sequences containing polyhedral objects and pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ccfdddcb55c7aff35a68054cd211346
https://doi.org/10.1006/cviu.2001.0930
https://doi.org/10.1006/cviu.2001.0930
Autor:
Kevin Novins, Brendan McCane
Publikováno v:
International Journal of Pattern Recognition and Artificial Intelligence. 15:775-787
Computer vision is a very broad and rapidly changing field. A major challenge for teachers of this subject is to cover a large body of basic theory while at the same time giving a good sense of state-of-the-art research. Traditionally our fourth year
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cadc959d29ca841c77f529cb9573056
https://doi.org/10.1142/s0218001401001143
https://doi.org/10.1142/s0218001401001143
Publikováno v:
Behaviour & Information Technology. 20:53-67
We describe a system for freehand entry and editing of mathematical expressions using a pen and tablet. The expressions are entered in the same way that they would be written on paper. The system interprets the results and generates output in a form
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e45c3638fd78d1748ec42b82eb70f80f
https://doi.org/10.1080/01449290010020657
https://doi.org/10.1080/01449290010020657
Publikováno v:
IUI
We describe an experimental interface that anticipates a user's intentions and accommodates predicted changes in advance. Our canonical example is an interactive version of ``magnetic poetry'' in which rectangular blocks containing single words can b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8635d43273f1c862911ac2ddd84b7b4
https://resolver.caltech.edu/CaltechAUTHORS:20161220-151809855
https://resolver.caltech.edu/CaltechAUTHORS:20161220-151809855
Autor:
Kevin Novins, James Arvo
Publikováno v:
GRAPHITE
We describe a sketching system that allows users to create and manipulate directed graphs, such as those depicting state diagrams, using pen-input alone. The system exactly preserves the user's strokes, which may be entered in any order, and depicts
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bc58159aa2c9a04881d26ebeb90010d
https://doi.org/10.1145/1101389.1101400
https://doi.org/10.1145/1101389.1101400
Publikováno v:
SIGGRAPH Posters
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15258f1be1d0525cf33e84b9967ff80e
https://doi.org/10.1145/1186415.1186431
https://doi.org/10.1145/1186415.1186431
Autor:
Peter Agar, Kevin Novins
Publikováno v:
GRAPHITE
Sketch-based drawing interfaces attempt to combine the ease of freehand drawing with the advantages of computer processing by analysing hand-drawn pen strokes in real time and replacing them with perfect geometric representations. This paper describe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b72096d85440257b7adf63e525869597
https://doi.org/10.1145/604471.604500
https://doi.org/10.1145/604471.604500
Publikováno v:
CVPR
Scopus-Elsevier
Scopus-Elsevier
We introduce virtual snakes for generating occlusion hypotheses. Initially, snakes are clustered based on their motion to form object hypotheses-a type of motion segmentation. When two snakes intersect, four virtual snakes are generated-a background
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b200697928ad6afd865c2d6dd2169594
https://doi.org/10.1109/cvpr.1999.784647
https://doi.org/10.1109/cvpr.1999.784647