The present study included a larger sample of elderly subjects than in Thomsen et al.'s study, a more comprehensive image segmentation procedure where MRI volumes of frontal lobe regions were normalized by the intracranial volume (ICV) to account for head size, and where intra-individual brain and behaviour associations were investigated by correlation analyses.
We have developed a comprehensive image-driven segmentation methodology to segment the cardiac structures (or only the left heart) from CT scans by using a processing pipeline of multi-thresholding, image cleaning, mathematical morphology, and image filtering techniques.
Here, a comprehensive classification and segmentation comparison of different techniques used to produce texture features using Gabor filters is presented.
These novel approaches have facilitated comprehensive and accurate segmentation of adult brain MRI.
Based on this large data set with known truth, the authors have performed a comprehensive comparison of segmentation methods for array-CGH data based on receiver operator characteristic (ROC) curves.
The proposed volumetric segmentation system produces comprehensive closed object surfaces which can be further used in mobile manipulation scenarios.
We conduct comprehensive experiments to measure the segmentation performance of our model in terms of visual evaluation, and we also demonstrate the efficiency of the corresponding algorithm in terms of a variety of quantitative indices.
One of the greatest challenges while working on image segmentation algorithms is a comprehensive measure to evaluate their accuracy.
Most software packages provide comprehensive tools for 2D image manipulation, segmentation, measurement, 3D reconstruction, and so forth.
All proposed algorithms are embedded in a comprehensive software suite for copy number segmentation and visualization, available as the Bioconductor package copynumber.
The system consists of several modules that provide a comprehensive workflow for generation of test data, segmentation method development as well as experiment planning and execution.
