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检索条件"任意字段=Conference on Image Reconstruction from Incomplete Data V"
1577 条 记 录,以下是71-80 订阅
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ISAR reconstruction from incomplete data using Total variation Optimization  5
ISAR Reconstruction from Incomplete Data using Total Variati...
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5th Mediterranean conference on Embedded Computing (MECO)
作者: Draganic, Andjela Orovic, Irena Stankovic, Srdjan Li, Xiumei Univ Montenegro Fac Elect Engn Podgorica Montenegro Hangzhou Normal Univ Hangzhou Zhejiang Peoples R China
Sparsity of the TSAR images is exploited with the aim to use the possibility of applying an under-sampling strategy as assumed by the compressive sensing approach. The signal sparsity is a desirable property that need... 详细信息
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Three-dimensional image visualization by maximum a posteriori estimation photon-counting integral imaging
Three-dimensional image visualization by maximum a posterior...
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conference on image reconstruction from incomplete data vI
作者: Do, Cuong Manh Univ Connecticut Dept Elect & Comp Engn Storrs CT 06269 USA
The author presents the maximum a posteriori (MAP) estimation method to estimate irradiance elemental images and reconstruct 3D images using photon-counting integral imaging. Elemental images are captured using the sy... 详细信息
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Estimating mountain wave windspeeds from sailplane flight data
Estimating mountain wave windspeeds from sailplane flight da...
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conference on image reconstruction from incomplete data III
作者: Millane, RP Brown, RG Enevoldson, E Murray, JE Univ Canterbury Dept Elect & Comp Engn Christchurch 1 New Zealand
Airflow over mountainous terrain can produce stationary atmospheric waves in the lee of the mountains that have large vertical air velocities. These waves are used as sources of lift by sailplane pilots. Methods are d... 详细信息
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Space-time Surface reconstruction Using Incompressible Flow
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ACM TRANSACTIONS ON GRAPHICS 2008年 第5期27卷 1–10页
作者: Sharf, Andrei Alcantara, Dan A. Lewiner, Thomas Greif, Chen Sheffer, Alla Amenta, Nina Cohen-Or, Daniel Univ Calif Davis Davis CA 95616 USA PUC Rio Janeiro Rio De Janeiro Brazil Univ British Columbia Vancouver BC V5Z 1M9 Canada Tel Aviv Univ Tel Aviv Israel
We introduce a volumetric space-time technique for the reconstruction of moving and deforming objects from point data. The output of our method is a four-dimensional space-time solid, made up of spatial slices, each o... 详细信息
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SPECT Imaging With Resolution Recovery
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IEEE TRANSACTIONS ON NUCLEAR SCIENCE 2012年 第4期59卷 1458-1464页
作者: Bronnikov, Andrei v. Bronnikov Algorithms NL-6800 AB Arnhem Netherlands
Single-photon emission computed tomography (SPECT) is a method of choice for imaging spatial distributions of radioisotopes. Applications of this method are found in medicine, biomedical research and nuclear industry.... 详细信息
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A phase space approach to imaging from limited data  8
A phase space approach to imaging from limited data
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conference on image reconstruction from incomplete data vIII
作者: Testorf, Markus E. Dartmouth Coll Thayer Sch Engn Hanover NH 03755 USA Dartmouth Coll Geisel Sch Med Hanover NH 03755 USA
The optical instrument function is used as the basis to develop optical system theory for imaging applications. The detection of optical signals is conveniently described as the overlap integral of the Wigner distribu... 详细信息
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3D reconstruction of localized objects from radiographs and based on multiresolution and sparsity
3D reconstruction of localized objects from radiographs and ...
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IEEE International conference on image Processing (ICIP 2005)
作者: Soussen, C Idier, J CNRS LIMSI F-91403 Orsay France
We address the reconstruction of a 3D image from a set of incomplete X-ray tomographic data. In the case where the image is composed of one or several objects lying in a uniform background, we define a sparse paramete... 详细信息
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Geometric Bayesian inpainting and applications
Geometric Bayesian inpainting and applications
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2nd conference on image reconstruction from incomplete data
作者: Shen, JH Univ Minnesota Sch Math Computat & Appl Math Minneapolis MN 55455 USA
Inpainting is an image interpolation problem, with broad applications in image processing andthe digital technology. This paper presents our recent efforts in developing inpainting models based on the Bayesian and var... 详细信息
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Hybrid scene reconstruction by integrating scan data and stereo image pairs
Hybrid scene reconstruction by integrating scan data and ste...
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6th International conference on 3-D Digital Imaging and Modeling
作者: Ma, Xiangyin Zha, Hongbin Peking Univ State Key Lab Machine Percept Beijing 100871 Peoples R China
3D geometric models obtained by using laser scanners are often incomplete due to the equipment limitations. In this paper we propose a novel hybrid reconstruction algorithm, which integrates stereo image pairs to over... 详细信息
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A new super-short-scan algorithm for fan-beam and cone-beam reconstruction
A new super-short-scan algorithm for fan-beam and cone-beam ...
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conference on image reconstruction from incomplete data III
作者: Li, LA Chen, ZQ Kang, KJ Zhao, ZR Tsing Hua Univ Dept Engn Phys Beijing 100084 Peoples R China
In this paper we discuss image reconstruction algorithms in super-short-scan fan-beam and cone-beam computed tomography (CT). We propose a new fan-beam filtered back-projection algorithm which can obtain exact region ... 详细信息
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