User profiles for Neda Changizi
Neda ChangiziSimon fraser university Verified email at sfu.ca Cited by 76 |
Probabilistic multi-shape representation using an isometric log-ratio mapping
N Changizi, G Hamarneh - … Conference, Beijing, China, September 20-24 …, 2010 - Springer
Several sources of uncertainties in shape boundaries in medical images have motivated the
use of probabilistic labeling approaches. Although it is well-known that the sample space for …
use of probabilistic labeling approaches. Although it is well-known that the sample space for …
MRI-based 3D shape analysis of thigh muscles: Patients with chronic obstructive pulmonary disease versus healthy adults
B HajGhanbari, G Hamarneh, N Changizi, AD Ward… - Academic radiology, 2011 - Elsevier
RATIONALE AND OBJECTIVE: Because lower limb muscles differ in architecture and function,
the systemic effects of chronic obstructive pulmonary disease (COPD) and related disuse …
the systemic effects of chronic obstructive pulmonary disease (COPD) and related disuse …
Extraction of the plane of minimal cross-sectional area of the corpus callosum using template-driven segmentation
N Changizi, G Hamarneh, O Ishaq, A Ward… - … Image Computing and …, 2010 - Springer
Abstract Changes in corpus callosum (CC) size are typically quantified in clinical studies by
measuring the CC cross-sectional area on a midsagittal plane. We propose an alternative …
measuring the CC cross-sectional area on a midsagittal plane. We propose an alternative …
The isometric log-ratio transform for probabilistic multi-label anatomical shape representation
S Andrews, N Changizi… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
Sources of uncertainty in the boundaries of structures in medical images have motivated the
use of probabilistic labels in segmentation applications. An important component in many …
use of probabilistic labels in segmentation applications. An important component in many …
[PDF][PDF] Barycentric label space
G Hamarneh, N Changizi - MICCAI Workshop on Probabilistic Models for …, 2009 - Citeseer
Multiple neighboring organs or structures in medical images are frequently represented by
labeling the underlying image (eg a brain into WM, GM, CSF). Given the different sources of …
labeling the underlying image (eg a brain into WM, GM, CSF). Given the different sources of …
Impact of maternal psoriasis on adverse maternal and neonatal outcomes: a systematic review and meta-analysis
Background There is a dearth of robust evidence regarding the correlation between
psoriasis with maternal and neonatal outcomes, making it challenging to establish definitive …
psoriasis with maternal and neonatal outcomes, making it challenging to establish definitive …
[PDF][PDF] Probabilistic Multi-Shape Representation using an Isometric Log-Ratio Mapping
NCG Hamarneh - academia.edu
Several sources of uncertainties in shape boundaries in medical images have motivated the
use of probabilistic labeling approaches. Although it is well-known that the sample space for …
use of probabilistic labeling approaches. Although it is well-known that the sample space for …
Texture Characterization of Tumors
P Morel, C Neda, C Hing, MJ Ross - … , AB, Canada, 16/06/2011-18/06 …, 2011 - hal.science
A new approach for texture characterization of tumors based on a 2D S-Transform. Previous
methods have already been developed using transforms such as the wavelet transform or …
methods have already been developed using transforms such as the wavelet transform or …
Probabilistic multi-label representations for anatomical statistical shape analysis
N Changizi - 2010 - summit.sfu.ca
Several sources of uncertainties in shape boundaries in medical images have motivated the
use of probabilistic labeling approaches. Being able to perform statistical analysis on these …
use of probabilistic labeling approaches. Being able to perform statistical analysis on these …
MRI-based Three dimensional shape analysis of thigh muscles: people with Chronic Obstructive Pulmonary Disease versus healthy older adults.
B HajGhanbari, G Hamarneh, N Changizi, A Ward… - academia.edu
Background. Loss of thigh muscle mass and strength has been documented in Chronic
Obstructive Pulmonary Disease (COPD). However, the distribution of the atrophy among …
Obstructive Pulmonary Disease (COPD). However, the distribution of the atrophy among …