Results 41 to 50 of about 12,204,728 (302)

The Insight ToolKit Image Registration Framework

open access: yesFrontiers in Neuroinformatics, 2014
Publicly available scientific resources help establish evaluation standards, provide a platform for teaching and improve reproducibility. Version 4 of the Insight ToolKit ( ITK4 ) seeks to es- tablish new standards in publicly available image ...
Brian eAvants   +5 more
doaj   +1 more source

Contour Propagation for Radiotherapy Treatment Planning Using Nonrigid Registration and Parameter Optimization: Case Studies in Liver and Breast Cancer

open access: yesApplied Sciences, 2022
Radiotherapy treatments are carried out using computerized axial tomography. In radiation therapy planning, the radiation oncologist must do a manual segmentation of volumes of interest to delineate the organs that should be irradiated.
Eliseo Vargas-Bedoya   +5 more
doaj   +1 more source

Image quality improvement in adaptive optics scanning laser ophthalmoscopy assisted capillary visualization using B-spline-based elastic image registration. [PDF]

open access: yesPLoS ONE, 2013
PURPOSE: To investigate the effect of B-spline-based elastic image registration on adaptive optics scanning laser ophthalmoscopy (AO-SLO)-assisted capillary visualization.
Akihito Uji   +4 more
doaj   +1 more source

3D statistical shape models of human bones : their construction using a finite element registration algorithm, formulation on Hilbert spaces, and application to medical image analysis [PDF]

open access: yes, 2011
Statistical shape models have become a widely used tool in computer vision and medical image analysis. They are constructed from a representative set of example shapes and represent the normal shape variations of a class of objects, in our case of human
Albrecht, Thomas
core   +1 more source

An image registration framework for discontinuous mappings along cracks

open access: yes, 2022
S.163-173A novel crack capable image registration framework is proposed. The approach is designed for registration problems suffering from cracks, gaps, or holes. The approach enables discontinuous transformation fields and also features an automatically
Aggrawal, H.O.   +2 more
core   +1 more source

A Robust Registration Algorithm for Image-Guided Surgical Robot

open access: yesIEEE Access, 2018
The aim of this paper is to propose a robust registration algorithm to reduce the impact of the marker-recognition error on image-to-physical registration in the robot-assisted cranio and maxillofacial (CMF) surgery. Since the image-guided technology has
Qianqian Li   +3 more
doaj   +1 more source

General cross-modality registration framework for visible and infrared UAV target image registration

open access: yesScientific Reports, 2023
In all-day-all-weather tasks, well-aligned multi-modality images pairs can provide extensive complementary information for image-guided UAV target detection.
Yu Luo   +4 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Registration of Pathological Images [PDF]

open access: yes, 2016
This paper proposes an approach to improve atlas-to-image registration accuracy with large pathologies. Instead of directly registering an atlas to a pathological image, the method learns a mapping from the pathological image to a quasi-normal image, for which more accurate registration is possible.
Xiao Yang 0002   +5 more
openaire   +2 more sources

Image Similarity Metrics in Image Registration [PDF]

open access: yes, 2010
Measures of image similarity that inspect the intensity probability distribution of the images have proved extremely popular in image registration applications. The joint entropy of the intensity distributions and the marginal entropies of the individual
Melbourne, A, Ridgway, G, Hawkes, DJ
core  

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