Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Baris Sumengen"'
Publikováno v:
IEEE Transactions on Pattern Analysis and Machine Intelligence. 30:1400-1414
Variational cost functions that are based on pairwise similarity between pixels can be minimized within level set framework resulting in a binary image segmentation. In this paper we extend such cost functions and address multi-region image segmentat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::027ca8cb6fd1e85ceec1a382fd1ccd21
https://doi.org/10.1109/tpami.2007.70785
https://doi.org/10.1109/tpami.2007.70785
Publikováno v:
IEEE transactions on image processing : a publication of the IEEE Signal Processing Society. 19(2)
We introduce a robust image segmentation method based on a variational formulation using edge flow vectors. We demonstrate the nonconservative nature of this flow field, a feature that helps in a better segmentation of objects with concavities. A mul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88fcc204fa6d540d7f453a981daea634
https://pubmed.ncbi.nlm.nih.gov/20083453
https://pubmed.ncbi.nlm.nih.gov/20083453
Autor:
Roelof van Zwol, Johan Oomen, Jan Erik Solem, Jean-Pierre Gehrig, Hans van Gageldonk, Xavier Vives, Sébastien Marcel, Baris Sumengen, Oliver Heckmann, Ricardo Baeza-Yates
Publikováno v:
CIVR
It has become a tradition that the final day of the International Conference on Image and Video Retrieval is a practitioners day where the researchers are joined by practitioners and will meet peers from multimedia industry. Multimedia search systems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdbc273392adc0450810e0a936114d8a
https://doi.org/10.1145/1646396.1646424
https://doi.org/10.1145/1646396.1646424
Publikováno v:
FG
This paper presents an algorithm for measuring hair and face appearance in 2D images. Our approach starts by using learned mixture models of color and location information to suggest the hypotheses of the face, hair, and background regions. In turn,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67f245253c1f4d9acba21549bdc627db
https://doi.org/10.1109/afgr.2008.4813431
https://doi.org/10.1109/afgr.2008.4813431
Publikováno v:
SPIE Proceedings.
Nowadays there are many product comparison web sites. But most of them only use text information. This paper introduces a novel visual search engine for product images, which provides a brand-new way of visually locating products through Content-base
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87cc6a3e48b41832d922761583e017ef
https://doi.org/10.1117/12.766318
https://doi.org/10.1117/12.766318
Publikováno v:
CVPR
We present an efficient probabilistic method for identity recognition in personal photo albums. Personal photos are usually taken under uncontrolled conditions -the captured faces exhibit significant variations in pose, expression and illumination th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::797b229e8a9bc2f64704f6241dd88d61
https://doi.org/10.1109/cvpr.2007.383057
https://doi.org/10.1109/cvpr.2007.383057
Publikováno v:
ICIP
We propose an algorithm to generate one multi-focus image from a set of images acquired at different focus settings. First images are registered to avoid large misalignments. Each image is tiled with overlapping neighborhoods. Then, for each region t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de9af44fb4f1a89cc64abcb13d03c8a6
https://doi.org/10.1109/icip.2006.312820
https://doi.org/10.1109/icip.2006.312820
Publikováno v:
ICIP
In this paper, we analyze the redundancy in calculating all pairs of geodesic distances on a rectangular grid. Fast marching method is an efficient way to estimate the geodesic distances from a point. But when calculated for all the points on the gri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74251f19e232939481bc8c2ad95ea70c
https://doi.org/10.1109/icip.2006.313006
https://doi.org/10.1109/icip.2006.313006
Autor:
Jiyun, Byun, Mark R, Verardo, Baris, Sumengen, Geoffrey P, Lewis, B S, Manjunath, Steven K, Fisher
Publikováno v:
Molecular vision. 12
To develop an automated tool that provides reliable, consistent, and accurate results for counting cell nuclei in tissue sections.We propose a novel method based on an image processing algorithm to analyze large sets of digital micrographs. The nucle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::792990816ee32475cbe2c14a32a5eb73
https://pubmed.ncbi.nlm.nih.gov/16943767
https://pubmed.ncbi.nlm.nih.gov/16943767
Publikováno v:
CVPR Workshops
We introduce the use of geodesic distances and geodesic radius for calculating pairwise similarities needed in various graph cuts based methods. By using geodesics on an edge strength function we are able to calculate similarities between pixels in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c011f55707c527e19b108c9014060ec
https://doi.org/10.1109/cvprw.2006.79
https://doi.org/10.1109/cvprw.2006.79