Results 231 to 240 of about 473,711 (266)

Affine Camera for 3-D Retinal Surface Reconstruction

2006
We study 3D retinal surface reconstruction by using an affine camera due to two following reasons: (1) NIH's retinal imaging protocols specify a narrow field of view and (2) each retinal image has small depth variation. Specifically, we incorporate the prior knowledge of human retina geometry in the reconstruction process, and introduce a point-based ...
Thitiporn Chanwimaluang, Guoliang Fan
openaire   +1 more source

3-D reconstruction in liver surgery: a systematic review

HPB
Three-dimensional reconstruction of the liver offers several advantages to the surgeon before and during liver resection. This review discusses the factors behind the use of liver 3-D reconstruction.Systematic electronic search, according to PRISMA criteria, was performed.
Filippo Banchini, Patrizio Capelli, Anis Hasnaoui, Gerardo Palmieri, Andrea Romboli, Mario Giuffrida   +5 more
openaire   +2 more sources

[3-D reconstruction in radiotherapy].

Radiobiologia, radiotherapia, 1990
By means of computed tomography three dimensional compensators can be calculated as dose compensatory bodies for irradiation fields in radiotherapy. This is important especially for shell-type field irradiation and for bilateral total body irradiation. The dose homogeneity, attainable by compensators, is measured at a plexiglas phantom and represented ...
openaire   +1 more source

Image Coding Technique for 3-D Back Reconstruction

2002
This work investigated the use of coded-line patterns to improve image correspondence and 3D reconstruction. The objective was to define an optimum structured light pattern to facilitate the construction of topographic maps of the trunks of scoliosis patients.
N G, Durdle, J, Thayyoor, V J, Raso, D L, Hill, M J, Moreau   +4 more
openaire   +2 more sources

Dual Back-to-Back Kinects for 3-D Reconstruction

2016
In this paper, we investigated the use of two Kinects for capturing the 3-D model of a large scene. Traditionally the method of utilising one Kinect is used to slide across the area, and a full 3-D model is obtained. However, this approach requires the scene with a significant number of prominent features and careful handling of the device.
Ho Chuen Kam, Kin Hong Wong, Baiwu Zhang
openaire   +1 more source

3-D Dose Reconstruction in IORT

1997
M, Metzger, M J, Eble, F W, Hensley
openaire   +2 more sources

Comprehensive Understandings into Complete Reconstruction of Precatalysts: Synthesis, Applications, and Characterizations

Advanced Materials, 2021
Jiexin Zhu, Liqiang Mai, Jiashen Meng
exaly  

Fundamental Understanding of Structural Reconstruction Behaviors in Oxygen Evolution Reaction Electrocatalysts

Advanced Energy Materials, 2023
, Haoyin Zhong, Junmin Xue
exaly  

Etching-Induced Surface Reconstruction of NiMoO4 for Oxygen Evolution Reaction

Nano-Micro Letters, 2023
Daqiang Gao, Jinli Zhu, Gao Daqiang
exaly  

Breast reconstruction following mastectomy

Ca-A Cancer Journal for Clinicians, 1995
J Bostwick
exaly