F., 2014. Statistical shape and appearance models in osteoporosis. Curr Osteoporos Rep 12 (2), 163-73.Castro-Mateos I, Pozo JM, Cootes TF, Wilkinson JM, Eastell R, Frangi AF. Statistical Shape and Appearance Models in Osteoporosis. Curr Osteoporos Rep 2014;12:163-73. doi:10.1007/s11914-...
Activeappearancemodelscontainastatisticalmodeloftheshapeandgrey-levelappearanceof thehumanfaceusedeigenvectors. 采用主动外观模型的方法,利用特征向量构建出人脸外形和纹理的统计模型。 www.ceps.com.tw 2. Gaussianmixturemodelisfirstlybuiltas thestatisticalmodelforthe intensity image,withanestimationofindexnumberusing...
Statistical shape analysis is concerned with quantifying shape as a random quantity and developing tools for generating shape comparisons, averages, probability models, hypothesis tests, Bayesian estimates, and other statistical procedures on shape spaces. Background Shape is an im ... 展开 关键词:...
and his ideas about entropy to develop the Planck radiation law. The radiation distribution has almost exactly the same shape as the Maxwell-Boltzmann distribution for particle velocities. You can see the initial rise as the square of the radiation frequencyv, and after the maximum the decline ac...
This paper describes a technique for building compact models of the shape and appearance of flexible objects (such as organs) seen in 2D images. The models... TCHT Haslam - 《Image & Vision Computing》 被引量: 2081发表: 1994年 Statistical shape models for 3D medical image segmentation: A ...
The use of extreme events theory for the analysis of spontaneous epileptic brain activity is a relevant multidisciplinary problem. It allows deeper understanding of pathological brain functioning and unraveling mechanisms underlying the epileptic seizure emergence along with its predictability. The latter is...
(left) The face is represented using an extension of a 2D Active Appearance Model, a statistical model of shape and texture. (right) Th...LIU;K;... L Kang,J Ostermann - IEEE 被引量: 34发表: 2011年 3D facial expression classification using a statistical model of surface normals and a...
both scale and shape parameters equal to 1. (b) In addition, the model for y is as follow: Y = 0.5X1 + 3X2 + 5X3 + 5X2X3 + 2X1X2X3 + W, (1) where W ∼ N(0, σ2 ) where σ = 2. Similar to the original example, generate train and test sets of size N = 1000....
we form a statistical model of shape and motion information within a cardiac cycle for each disease. Specifically, an active shape model (ASM) is used to model shape and texture information in an echo frame. The motion information derived by tracking ASMs through a heart cycle is then repr...
For example [5], employed two shallow neural networks like the Spatial Appearance Network (SANET) and Shape Descriptor Network (SDNET) and numerous [6] dual models that integrated CNNs. Different issues develop during the storage and processing of big data due to time constraints and data ...