3D statistical shape models
AUTOMATED CONSTRUCTION OF 3D STATISTICAL SHAPE MODELS
... These inaccuracies are captured by least significant eigen modes as they are poorly correlated. The problem would be if non-rigid registration would induce systematic errors that would be captured by more significant ...
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A Statistical Method for Selecting Pattern Descriptors of Textured 3D Models
... of 3D solid tex- tures with various patterns, a simple and fast technique was applied which was used in paper ...of 3D models was obtained from the Princeton Shape Benchmark ...experiment. ...
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Facial Expression Biometrics Using Statistical Shape Models
... the shape parameters in order to match the model to the newly observed facial ...the shape parameters are embedded in the ...SSV, 3D synthetic faces generated from the FaceGen Modeller [22] and real ...
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Statistical shape analysis for bio structures : local shape modelling, techniques and applications
... to 3D in order to assess structural changes at specific locations of volume ...medial models or skeletons introduced by Blum [18] and used to represent objects by their centre lines an the corresponding ...
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Automatic generation of statistical pose and shape models for articulated joints
... a statistical motion model across different subjects remains a challenging task, especially for a complex joint like the ...multiple 3D (CT or MR) volumes of different subjects at various articulated ...
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Estimating 3D human shape under clothing from a single RGB image
... human shape is essential in several applications such as virtual ...human 3D pose and shape, including non-skeletal shape information such as musculature and fat distribution, from a single ...
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Estimation of probability distribution on multiple anatomical objects and evaluation of statistical shape models
... deformable models are geometry, physics, and approxima- tion theory [McInerney and Terzopoulous, ...Object shape is described by some geometric representations while object shape is restricted to ...
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Validity and reliability of a novel 3D scanner for assessment of the shape and volume of amputees’ residual limb models
... limb models [9] to 129 ml (~13% of volume) when scanning human transtibial residual limbs ...surface 3D scanners and suggested that the VIUScan marker assisted laser scanner was the most accurate for ...
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Statistical Medial Model dor Cardiac Segmentation and Morphometry
... analysis, shape information can be utilized for many ...irregular shape features can help identify diseases; shape features can help match different instances of anatomical structures for ...
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Left Ventricle Statistical Models Segmentation of Shape and Appearance for Analysis of Cardiac MRI
... any shape variation resulting from Equation ...training shape using the same methodology as in which is a 3D extension of the method described it for the 2D case: Firstly, we choose a set of sampling ...
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Generation of Individualized Thalamus Target Maps by Using Statistical Shape Models and Thalamocortical Tractography
... a 3D statistical model of the human ...a statistical shape model to the individual subject space more accurately than determination traditionally performed with the rigid registration of a ...
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A 3D Morphable Model of Craniofacial Shape and Texture Variation
... train 3D Mor- phable Models (3DMMs), with contributions in pose nor- malisation, dense correspondence using both shape and texture information, and high quality, high resolution tex- ture ...the ...
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Statistical shape models of cuboid, navicular and talus bones
... the shape) that have not been previously ...of 3D SSMs that are already employed in medical imaging. The new models of the considered tarsal bones are of interest in medical image analy- sis, ...
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Analysis of the three-dimensional anatomical variance of the distal radius using 3D shape models
... specific statistical 3D models were successfully ...higher shape variance (number of modes: 20 female / 23 male) compared to right radii (number of modes: 6 female / 6 ...overall shape ...
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A statistical model for mapping morphological shape
... Third, statistical and computational technologies have well been developed for analyzing high-dimensional, large-scale, high-throughput data of high complexity ...mapping models (see [19-25] among many ...
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View Inter-Prediction GAN: Unsupervised Representation Learning for 3D Shapes by Learning Global Shape Memories to Support Local View Predictions
... Supervised 3D feature learning. Recently, supervised 3D feature learning is an attractive ...learning models have been proposed to learn 3D features from different 3D raw ...
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Automatic Segmentation and Positioning of Morphometric Points Intended for Cervical Vertebrae
... Abstract: X rays are the most prevalent imaging examination that helps a doctor diagnose,monitor, and treat many medical illnesses.In the detection of degenerative spinal disease, the knowledge of the vertebrae position, ...
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Statistical shape methodology for the analysis of helices
... their shape being specific to their function. The most common shape is the α-helix, which is a right-handed helix (see for examples, Campbell and Farrell (2014), Wilman (2014a), and Section 2 ...Various ...
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A statistical shape modelling framework to extract 3D shape biomarkers from medical imaging data: assessing arch morphology of repaired coarctation of the aorta
... BSA shape vector and BSA, whereas EF correlated less with its EF shape ...that shape features shown by the respective shape modes accounted well for differences in both BSA and EF in our ...
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Atlas-based measures of left ventricular shape may improve characterization of adverse remodeling in anthracycline-exposed childhood cancer survivors: a cross-sectional imaging study
... and shape) is an important precur- sor to anthracycline-related cardiac dysfunction [2], and may have clinical and prognostic relevance [3, ...LV shape. Computational modeling of 3D LV shape ...
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