Results 241 to 250 of about 469,057 (262)

Skin-Active Shape Model for Face Alignment

International Conference on Computer Graphics, Imaging and Visualization (CGIV'05), 2005
Active shape model is considered as one of the most useful methods for face alignment. In this paper, we propose using a skin color likelihood transformation method, instead of using a gray level, to model the local profile around each landmark point of active shape model. The goal of using this method is to model the local profile more accurate and to
Huchuan Lu, Wengang Shi
openaire   +1 more source

Active Shape Models for Customised Prosthesis Design

1999
Images and computer graphics play an increasingly important role in the design and manufacture of medical prostheses and implants. Images provide guidance on optimal design in terms of location, preparation and the overall shape and configuration of subcomponents.
Tim J. Hutton, Peter Hammond, John C. Davenport   +2 more
openaire   +1 more source

Active Shape Model Based on Sparse Representation

2012
Active shape model (ASM), as a method for extracting and representing object shapes, has received considerable attention in recent years. In ASM, a shape is represented statistically by a set of well-defined landmark points and its variations are modeled by the principal component analysis (PCA).
Yanqing Guo, Ran He 0001, Wei-Shi Zheng 0001, Xiangwei Kong 0001   +3 more
openaire   +1 more source

An active shape model for the reconstruction of scoliotic deformities from back shape data

Clinical Biomechanics, 2005
R Van Audekercke
exaly  

Fast and accurate segmentation method of active shape model with Rayleigh mixture model clustering for prostate ultrasound images

Computer Methods and Programs in Biomedicine, 2020
Guanyu Yang, Hui Bi, Hui Tang
exaly  

Lung Segmentation Based on Customized Active Shape Model from Digital Radiography Chest Images

Journal of Medical Imaging and Health Informatics, 2015
Suhuai Luo, Luo Suhuai, Hu Qingmao
exaly  

Active Shape Adjustment of Large Cable-Mesh Reflectors Using Novel Fast Model Predictive Control

Journal of Aerospace Engineering, 2018
Guangbin Xun, Shunan Wu, Haijun Peng
exaly  

The intrinsic shape of the human lumbar spine in the supine, standing and sitting postures: characterization using an active shape model

Journal of Anatomy, 2009
Fiona Gilbert, Richard M Aspden, Jennifer Gregory   +2 more
exaly  

Active shape structural model

2004
openaire   +2 more sources

A generalized active shape model for segmentation of liver in low-contrast CT volumes

Computers in Biology and Medicine, 2017
Amir Hossein Foruzan
exaly