three-dimensional virtual models
Three dimensional reconstruction of ductal carcinoma in situ using virtual slides
... Early 3D studies were performed by Wellings et al. in the late 1960s and 1970s[20-22]. Their methodology involved matching subgross images (2.5-10 magnification of 2mm thick sections), with corresponding histological ...
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The paranasal sinuses: three-dimensional reconstruction, photo-realistic imaging, and virtual endoscopy
... design models of the paranasal sinuses could be divided into three steps that cover registration, segmentation and surface ...design models of the paranasal sinuses ...
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Low cost three-dimensional virtual model construction for remanufacturing industry
... 6. Ali, G., S. Abbas, and F.M. Qamer, How effectively low carbon society development models contribute to climate change mitigation and adaptation action plans in Asia. Renewable and Sustainable Energy Reviews, ...
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Index Catalog // Carolina Digital Repository
... of virtual three- dimensional (3-D) models that can be quite valuable in locating impacted teeth, visualizing the temporomandibular joints, and diagnosing asymmetries in complex craniofacial ...
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Low cost three-dimensional virtual model construction for remanufacturing industry
... CAD models, surface features and ...3D Virtual model of an automotive engine including geometry, surface texture and colour was developed using a cell- phone ...
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Three-dimensional Irregular Tree Modeling For Special Virtual Environments
... This paper presents an algorithm for 3D irregular tree modeling. The algorithm is built on the idea of path planning and guiding vectors. Through controlling parameters, to be specific, the rotation angle α of guiding ...
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Improving and Augmenting the Anm Model for Three-Dimensional Virtual Concrete
... the virtual model affecting the flexibility of varying PSD and PD, the virtual model also is computationally more ...scanned models are usually voxel based 3D volumes where the entire volume of the ...
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Using three-dimensional digital models to establish alveolar morphotype
... by digital ones. In addition, three-dimensional (3D) radiography is indispensable in many patients. The digital revolution in orthodontics opens up new possibilities, particularly during treatment planning ...
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Three-dimensional desktop morphometric models for the Arctic Ocean floor
... smoothed using a shading algorithm by Phong (1975). For the 3D surface, we used a material with the Lambertian diffuse reflection (Horn, 1981) combined with a specular reflection (Cook and Torrance, 1982). Next, the ...
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A novel black bone MRI protocol for optimisation of 3D head and neck resection planning
... practice, three-dimensional (3D) virtual planning of resection and reconstruction followed by guided surgery are standard of care ...bone models are currently derived from CT ...
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Electron-Impact Ionization of Boronfluorides BFx (x=1, 2 & 3)
... Graphi soft in 1986 introduced its new software as a solution for virtual building. This software, Archi cad, was really a drastic improvement in CAD programs of that time since Archicad allowed the creation of ...
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Three Dimensional Cerebral Aneurysm Models for Surgical Simulation and Education—Development of Aneurysm Models with Perforating Arteries and for Application of Fenestrated Clips
... In the endovascular era, young neurosurgeons have fewer opportunities to handle aneurysms through crani- otomy by themselves, because a significant proportion of aneurysms are treated using endovascular coiling. ...
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Pharmacophore modeling and in silico toxicity assessment of potential anticancer agents from African medicinal plants
... pharmacophore models have been generated and validated for use in virtual screening protocols for eight known anticancer drug targets, including tyrosine kinase, protein kinase B β, cyclin-dependent kinase, ...
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A numerical investigation and experimental verification of size effects in loaded bovine cortical bone
... 3D virtual samples (Table ...3D models, at any given void volume fraction the effective modulus in the sample axial direction, in which the channels are aligned, is greater than both of the moduli in the ...
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On the three-dimensional configuration of electrostatic solitary waves
... quasi-one-dimensional models is limited to the case of large scale perturbations as compared to the typical electron ...these models describe the admissible spatial configurations of the 3-D ...
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Three Dimensional Virtual Try-on Technologies in the Achievement and Testing of Fit for Mass Customization
... jeans. This program, called Levi‟s Original Spin, made others retailers stand up and take notice. Levi Strauss & Co. created many stock-keeping units (SKUs) of a product for mass customization and provided ...
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Predicting bite force in mammals: two dimensional versus three dimensional lever models
... biomechanical models, muscle force is typically estimated by multiplying muscle area (measured or estimated PCSA) by muscle ...our models we included the major muscles which act to close the jaw ...
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Methods and principles for the reading, analysis and virtual reconstruction of urban fabrics that have disappeared
... The research proposed in this short article, try to show one of the possible methods to analyze and study some urban fabric, in historic cities in the first place, that have been lost or have been heavily modified over ...
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An Analysis of Increased Vertical Scaling in Three-Dimensional Virtual World Simulation
... populate virtual regions for crowd modeling, and provide the capability to allow human- operators to interact with the artificially controlled bots for social, gaming, and training ...
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Adult learners in online higher education:The complexity of students’ transitional experience of becoming a distance learner
... benefits for pharmaceutical sciences and medicine (Peterson & Mlynarczyk, 2016; Brazzina, 2014). Results are not clear-cut; some studies indicate this technology has specific benefits, e.g. improvements in spatial ...
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