An adaptive registration algorithm for zebrafish larval brain images.
Sign Up to like & getrecommendations! Published in 2022 at "Computer methods and programs in biomedicine"
DOI: 10.1016/j.cmpb.2022.106658
Abstract: BACKGROUND AND OBJECTIVE Zebrafish (Danio rerio) in their larval stages have grown increasingly popular as excellent vertebrate models for neurobiological research. Researchers can apply various tools in order to decode the neural structure patterns which… read more here.
Keywords: registration algorithm; registration; adaptive registration; zebrafish larval ... See more keywords
A GPU-Accelerated Deformable Image Registration Algorithm With Applications to Right Ventricular Segmentation
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Access"
DOI: 10.1109/access.2017.2755863
Abstract: Delineation of the cardiac right ventricle is essential in generating clinical measurements such as ejection fraction and stroke volume. Given manual segmentation on the first frame, one approach to segment right ventricle from all of… read more here.
Keywords: deformable image; image; image registration; gpu ... See more keywords
Point Cloud Registration Algorithm Based on the Grey Wolf Optimizer
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3013706
Abstract: In view of the long computation time and low registration accuracy of the current point cloud registration algorithm, a point cloud registration algorithm based on the grey wolf optimizer (GWO) is proposed, denoted PCR-GW. The… read more here.
Keywords: registration algorithm; registration; point cloud; cloud registration ... See more keywords
A Novel 3D-to-3D Diffeomorphic Registration Algorithm With Applications to Left Ventricle Segmentation in MR and Ultrasound Sequences
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2023.3234241
Abstract: Left ventricular segmentation is a difficult and time-consuming task performed by clinicians, requiring the use of manual contours. We propose a novel three-dimensional diffeomorphic registration algorithm for endocardial segmentation of the left ventricle in magnetic… read more here.
Keywords: diffeomorphic registration; left ventricle; registration; algorithm ... See more keywords
Robust and Accurate Nonrigid Point Set Registration Algorithm to Accommodate Anisotropic Positional Localization Error Based on Coherent Point Drift
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Automation Science and Engineering"
DOI: 10.1109/tase.2020.3027073
Abstract: Nonrigid point set (PS) registration is an outstanding and fundamental problem in the fields of robotics, computer vision, medical image analysis, and image-guided surgery (IGS). The aim of a nonrigid registration problem is to align… read more here.
Keywords: localization error; point; registration algorithm; registration ... See more keywords
A Robust Two-Stage Registration Algorithm for Large Optical and SAR Images
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2021.3133863
Abstract: Accurate optical and synthetic aperture radar (SAR) image registration is crucial to multisensor remote sensing applications. Though several algorithms have been proposed, the practical implementation that directly matches large and high-resolution optical and SAR images… read more here.
Keywords: sar; optical sar; registration algorithm; sar images ... See more keywords
Fast point cloud registration algorithm using multiscale angle features
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Electronic Imaging"
DOI: 10.1117/1.jei.26.3.033019
Abstract: Abstract. To fulfill the demands of rapid and real-time three-dimensional optical measurement, a fast point cloud registration algorithm using multiscale axis angle features is proposed. The key point is selected based on the mean value… read more here.
Keywords: point; point cloud; registration algorithm; fast point ... See more keywords
Rigid 3D Registration Algorithm for Localization of the Vertebral Centroids in 3D Deformity Models of Adolescent Idiopathic Scoliosis
Sign Up to like & getrecommendations! Published in 2019 at "Computer-aided Design and Applications"
DOI: 10.14733/cadaps.2020.1313-1325
Abstract: In this paper, we developed a methodology for a non-invasive 3D diagnosis based on a digitized dorsal surface of the patient enabling assessment and monitoring of Adolescent Idiopathic Scoliosis (AIS). We applied a novel 3D… read more here.
Keywords: idiopathic scoliosis; vertebral centroids; registration algorithm; adolescent idiopathic ... See more keywords
Water-Air Interface Imaging: Recovering the Images Distorted by Surface Waves via an Efficient Registration Algorithm
Sign Up to like & getrecommendations! Published in 2022 at "Entropy"
DOI: 10.3390/e24121765
Abstract: Imaging through the wavy water–air interface is challenging since the random fluctuations of water will cause complex geometric distortion and motion blur in the images, seriously affecting the effective identification of the monitored object. Considering… read more here.
Keywords: water air; registration; water; air interface ... See more keywords