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145
datasets available to search
ShareScore release 0.7.1
Dataset results
145 results for “Image processing”
Magnetic Resonance Imaging of the Brain in Emotional Processing
ClinicalTrials.gov study NCT00061204. IPD Sharing: Not stated. Countries: 1. Publications: 3.
The Functional Magnetic Resonance Imaging Study on the Processing of Acute Pain and Cognition Among Perimenopause Women
ClinicalTrials.gov study NCT02820974. IPD Sharing: YES. Countries: 0. Publications: 3.
Effect of Milnacipran on Pain Processing and Functional Magnetic Resonance Imaging (fMRI) Activation Patterns in Patients With Fibromyalgia
ClinicalTrials.gov study NCT00793520. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Data from: Auditory functional magnetic resonance imaging in dogs – normalization and group analysis and the processing of pitch in the canine auditory pathways
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Detection, quantification and classification of ripened tomatoes: a comparative analysis of image processing and machine learning
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Processed CODEX multiplexed imaging data of cellular microenvironment around T cell stimulating hydrogels
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VISSR/SMS-1 Level 1 Atmospheric and Oceanographic Image Processing System (AOIPS) Data V001 (VISSRSMS1L1AOIPS) at GES DISC
VISSRSMS1L1AOIPS is the Visible Infrared Spin-Scan Radiometer (VISSR) Level 1 Atmospheric and Oceanographic Image Processing System (AOIPS) data product from the first Synchronous Meteorological Satellite (SMS-1). There are typically three data files for a scene of the Earth with radiances that were measured in the visible (0.55 to 0.70 micrometer) and/or IR (10.5 to 12.6 micrometer) wavelengths with a spatial resolution of 0.9 and 8 km, respectively. Files also include time, geolocation, orbit, attitude, and telemetry information. There are three types of data files in this product: one contains IR data, one contains the IR grid information (blank before 1974/10/29), and another contains VIS data. Each data file is structured with an AOIPS label, followed by an IPD label, and then an optional 8 telemetry records followed by a set of data records. Visible data are typically 3904 pixels by either 4000 or 2000 scan lines (5 or 2.5 minute scenes respectively). IR data are typically 976 pixels by either 500 or 250 scan lines (5 or 2.5 minute scenes respectively). A full scan of the Earth was made every 20 minutes.The data were used to make 70mm film negatives and 9.5” positive prints on a Dicomed Image Recording System. Data for this product are available from 1974/07/01 through 1979/04/19 (with gaps plus no data between 1975/08/20 and 1979/02/17). The SMS-1 satellite was initially parked over the equator at longitude 45W on June 7, 1974 viewing the hemisphere below the satellite to support the GARP Atlantic Tropical Experiment (GATE). It was moved to its operational position at 75W on Nov 15, 1974 where it remained until GOES-1 was launched, after which SMS 1 was moved to 105W and placed in stand-by-mode as a backup to GOES-1 or SMS-2. The VISSR experiment was operated by the NOAA National Environmental Satellite Data and Information Service (NESDIS), as well as scientists from NASA Goddard Space Flight Center.This product was previously available from the NSSDC with the identifier ESAD-00018 (old ID 74-033A-01D).
VISSR/SMS-2 Level 1 Atmospheric and Oceanographic Image Processing System (AOIPS) Data V001 (VISSRSMS2L1AOIPS) at GES DISC
VISSRSMS2L1AOIPS is the Visible Infrared Spin-Scan Radiometer (VISSR) Level 1 Atmospheric and Oceanographic Image Processing System (AOIPS) data product from the second Synchronous Meteorological Satellite (SMS-2). There are typically three data files for a scene of the Earth with radiances that were measured in the visible (0.55 to 0.70 micrometer) and/or IR (10.5 to 12.6 micrometer) wavelengths with a spatial resolution of 0.9 and 8 km, respectively. Files also include time, geolocation, orbit, attitude, and telemetry information. There are three types of data files in this product: one contains IR data, one contains the IR grid information, and another contains VIS data. Each data file is structured with an AOIPS label, followed by an IPD label, and then an optional 8 telemetry records followed by a set of data records. Visible data are typically 3904 pixels by either 4000 or 2000 scan lines (5 or 2.5 minute scenes respectively). IR data are typically 976 pixels by either 500 or 250 scan lines (5 or 2.5 minute scenes respectively). A full scan of the Earth was made every 20 minutes.The data were used to make 70mm film negatives and 9.5” positive prints on a Dicomed Image Recording System. Data for this product are available from 1975/04/27 through 1980/08/22 (with gaps plus no data between 1975/07/31 and 1979/05/10). The SMS-2 satellite was initially parked over the equator at longitude 105W on Feb 22, 1975 viewing the hemisphere below the satellite. It was moved to its final operational position at 135W on Dec 19, 1975. The VISSR experiment was operated by the NOAA National Environmental Satellite Data and Information Service (NESDIS), as well as scientists from NASA Goddard Space Flight Center.This product was previously available from the NSSDC with the identifier ESAD-00095 (old ID 75-011A-04D).
Supplementary material for manuscript: Microcomputed X-ray Tomographic Imaging and Image Processing for Microstructural Characterization of Explosives
<p>This data contains the supplemental information that will be accessible to the public from the paper “Microcomputed X-ray Tomographic Imaging and Image Processing for Microstructural Characterization of Explosives”. The data set contains the reconstructed slices for the 3D images of three different high explosives including: HMX-HTPB, PBX 9501 and PBX 9502. The data sets are folders of reconstructed tiffs showing the microstructure (crystals, binder, voids) and a segmented data set of each. Finally, a .gif movie is also present that plays the slices sequentially. The folders contain the voxel size information. See the manuscript for more details.</p>
Cover Image for a special issue of Permafrost and Periglacial Processes: Transactions of the International Permafrost Association Number 3
<p>The cover image is based on the Original Article* <em>Recent Advances in the Study of Arctic Submarine Permafrost</em> by Michael Angelopoulos** et al., <a href="https://doi.org/10.1002/ppp.2061">https://doi.org/10.1002/ppp.2061</a>.*** Source Credit: GRID‐Arendal; Overduin, et al. (2019); Obu, et al. (2019). This map was produced as part of the Nunataryuk project, which has received funding under the European Union’s Horizon 2020 Research and Innovation Programme under grant agreement no. 773421.</p>
Data from: In-vivo imaging of cell migration using contrast enhanced MRI and SVM based post-processing
The migration of cells within a living organism can be observed with magnetic resonance imaging (MRI) in combination with iron oxide nanoparticles as an intracellular contrast agent. This method, however, suffers from low sensitivity and specificty. Here, we developed a quantitative non-invasive in-vivo cell localization method using contrast enhanced multiparametric MRI and support vector machines (SVM) based post-processing. Imaging phantoms consisting of agarose with compartments containing different concentrations of cancer cells labeled with iron oxide nanoparticles were used to train and evaluate the SVM for cell localization. From the magnitude and phase data acquired with a series of -weighted gradient-echo scans at different echo-times, we extracted features that are characteristic for the presence of superparamagnetic nanoparticles, in particular hyper- and hypointensities, relaxation rates, short-range phase perturbations, and perturbation dynamics. High detection quality was achieved by SVM analysis of the multiparametric feature-space. The in-vivo applicability was validated in animal studies. The SVM detected the presence of iron oxide nanoparticles in the imaging phantoms with high specificity and sensitivity with a detection limit of 30 labeled cells per mm3, corresponding to 19 μM of iron oxide. As proof-of-concept, we applied the method to follow the migration of labeled cancer cells injected in rats. The combination of iron oxide labeled cells, multiparametric MRI and a SVM based post processing provides high spatial resolution, specificity, and sensitivity, and is therefore suitable for non-invasive in-vivo cell detection and cell migration studies over prolonged time periods.
Development of an IoT based smart potato leaf diseases monitoring and controlling system with image processing
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iECG: Recording Chest Leads Using a Smartwatch With a Digital Image Processing Algorithm
ClinicalTrials.gov study NCT05425342. IPD Sharing: NO. Countries: 1. Publications: 0.
Multimodal Image Processing Software to Guide Cardiac Ablation Therapy
ClinicalTrials.gov study NCT02275104. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Development of Protocols and Methods for Image Processing and Enhancement of Magnetic Resonance Imaging (MRI) Data.
ClinicalTrials.gov study NCT04942704. IPD Sharing: NO. Countries: 1. Publications: 0.
Assessment of Investigational Magnetic Resonance Imaging and Post-Processing Procedures
ClinicalTrials.gov study NCT03490656. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Functional Magnetic Resonance Imaging (fMRI) for the Study of Response Inhibition, and Face and Linguistic Processing in Autism
ClinicalTrials.gov study NCT00211783. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Advanced Ultrasound Signal Processing of Suspicious Breast Images
ClinicalTrials.gov study NCT07206888. IPD Sharing: NO. Countries: 1. Publications: 0.
Brain Imaging of Pain-Related Processing and Structural Properties in Disc Degenerative Disease
ClinicalTrials.gov study NCT04934917. IPD Sharing: NO. Countries: 1. Publications: 0.
Assessment of Investigational Positron Emission Tomography and Post-Processing Procedures Performed as Add-ons to Standard of Care Imaging
ClinicalTrials.gov study NCT03490812. IPD Sharing: Not stated. Countries: 1. Publications: 0.
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.