Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Mehrdad Panahpour Tehrani"'
Autor:
Kazuyoshi Suzuki, Keita Takahashi, Mehrdad Panahpour Tehrani, Tomoyuki Tezuka, Toshiaki Fujii
Publikováno v:
APSIPA Transactions on Signal and Information Processing, 6
A free-viewpoint image can be synthesized using color and depth maps of reference viewpoints, via depth-image-based rendering (DIBR). In this process, three-dimensional (3D) warping is generally used. A 3D warped image consists of disocclusion holes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c852ccae6af55ded6df30a705d21f83
http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/319554
http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/319554
Autor:
Mehrdad Panahpour Tehrani, Chinthaka Premachandra, Toshiaki Fujii, Tomohiro Yendo, Takaya Yamazato, Hiraku Okada, Masayuki Tanimoto
Publikováno v:
International Journal of Intelligent Transportation Systems Research. 13:28-36
We propose a road-to-vehicle Visible Light Communication (VLC) system for ITS. Here, the communication between road and a vehicle is approached using an LED array as a transmitter and an on-vehicle high-speed camera as a receiver. Modulation is condu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1f7f40b395706a46c7dc200bc3559da
https://doi.org/10.1007/s13177-014-0079-y
https://doi.org/10.1007/s13177-014-0079-y
Publikováno v:
Proceedings of the IEEE. 100:905-917
Free-viewpoint TV (FTV) is cutting the frontier of audiovisual communications. FTV is an innovative media that enables us to view 3-D space by freely changing our viewpoints. It also allows us to listen at any listening point in the 3-D space. Since
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a7a7e5cdbbbf1cf2d7f5bcc86895a6b
https://doi.org/10.1109/jproc.2011.2182101
https://doi.org/10.1109/jproc.2011.2182101
Publikováno v:
IEICE Transactions on Information and Systems. :1775-1790
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2966bcce31942f183ebe286bd1ecf66
https://doi.org/10.1587/transinf.e95.d.1775
https://doi.org/10.1587/transinf.e95.d.1775
Publikováno v:
The Journal of The Institute of Image Information and Television Engineers. 65:967-975
Traffic sign recognition systems can be used to assist drivers and improve road safety. The system is expected to recognize traffic signs at even greater distances in order to give drivers as much warning as possible based on the road conditions. A h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74dce59d2cf6f4c2786feac02cfd8487
https://doi.org/10.3169/itej.65.967
https://doi.org/10.3169/itej.65.967
LED Traffic Light Detection Using High-speed-camera Image Processing for Visible Light Communication
Autor:
H. Chinthaka N. Premachandra, Tomohiro Yendo, Mehrdad Panahpour Tehrani, Takaya Yamazato, Hiraku Okada, Toshiaki Fujii, Masayuki Tanimoto
Publikováno v:
The Journal of The Institute of Image Information and Television Engineers. 65:354-360
We propose a visible light road-to-vehicle communication system at intersections as an ITS(Intelligent Transport System) technique. In this system, the communication between a vehicle and an LED traffic light is conducted using an LED traffic light a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3163f1f0215664f4a296b167c3888f99
https://doi.org/10.3169/itej.65.354
https://doi.org/10.3169/itej.65.354
Publikováno v:
Journal of Visual Communication and Image Representation. 21:542-560
In this paper, we present a new view synthesis method in multiview camera configurations of Free viewpoint TV (FTV) where potential depth errors are considered. The emphasis is on the artifacts eliminating for photorealistic synthesis especially near
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c152b0b55bc971616ed16d950100943
https://doi.org/10.1016/j.jvcir.2009.09.009
https://doi.org/10.1016/j.jvcir.2009.09.009
Publikováno v:
Journal of Visual Communication and Image Representation. 21:586-594
We propose a 3D video display technique that allows multiple viewers to see 3D images from a 360-degree horizontal arc without wearing 3D glasses. This technique uses a cylindrical parallax barrier and a one-dimensional light source array. We have de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b534782b150798fe8fbceb8e4449fe64
https://doi.org/10.1016/j.jvcir.2009.10.004
https://doi.org/10.1016/j.jvcir.2009.10.004
Publikováno v:
Journal of Visual Communication and Image Representation. 21:377-391
Multiview images captured by multicamera systems are generally not uniform in colour domain. In this paper, we propose a novel colour correction method of multicamera systems that can (i) be applied to not only dense multicamera system, but also spar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4575755f373056d0d4983ead680933e
https://doi.org/10.1016/j.jvcir.2010.03.007
https://doi.org/10.1016/j.jvcir.2010.03.007
Publikováno v:
The Journal of The Institute of Image Information and Television Engineers. 64:1671-1677
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91ba975bbdf26e394b56d8f6fbda68b0
https://doi.org/10.3169/itej.64.1671
https://doi.org/10.3169/itej.64.1671