Results 11 to 20 of about 13,295,115 (295)

Image fusion for dynamic contrast enhanced magnetic resonance imaging [PDF]

, 2004
Twellmann T, Saalbach A, Gerstung O, Leach MO, Nattkemper TW. Image fusion for dynamic contrast enhanced magnetic resonance imaging. Biomed Eng Online. 2004;3(1): 35.BACKGROUND: Multivariate imaging techniques such as dynamic contrast-enhanced magnetic ...
Nattkemper, Tim Wilhelm ; https://orcid.org/, Nattkemper Tim W, Saalbach, A, Olaf Gerstung, Gerstung, O., Leach, M.O., Twellmann Thorsten, Twellmann, Thorsten, Nattkemper, TW, Axel Saalbach, Tim W Nattkemper, Leach, Martin O, Gerstung Olaf, Twellmann, T Thorsten, Thorsten Twellmann, Gerstung, Olaf, Saalbach Axel, Saalbach, Axel, Leach Martin O, Gerstung, O, Nattkemper, T.W., Martin O Leach, Saalbach, A., Twellmann, T.   +23 more
core   +2 more sources

Impact of seismic image quality on fault interpretation uncertainty [PDF]

, 2017
Uncertainty in the geological interpretation of a seismic image is affected by image quality. Using quantitative image analysis techniques, we have mapped differences in image contrast and reflection continuity for two different representations of the ...
Alcalde, Juan, Bond, Clare E., Ellis, Jennifer F., Johnson, Gareth, Butler, Robert W.H.   +4 more
core   +2 more sources

Extrinsic Calibration of Camera Networks Using a Sphere

Sensors, 2015
In this paper, we propose a novel extrinsic calibration method for camera networks using a sphere as the calibration object. First of all, we propose an easy and accurate method to estimate the 3D positions of the sphere center w.r.t.
Junzhi Guan, Francis Deboeverie, Maarten Slembrouck, Dirk van Haerenborgh, Dimitri van Cauwelaert, Peter Veelaert, Wilfried Philips   +6 more
doaj   +1 more source

Multi modal multi-semantic image retrieval [PDF]

, 2010
PhDThe rapid growth in the volume of visual information, e.g. image, and video can overwhelm users’ ability to find and access the specific visual information of interest to them.
Kesorn, Kraisak
core   +4 more sources

Isotropic non-white matter partial volume effects in constrained spherical deconvolution

Frontiers in Neuroinformatics, 2014
Diffusion-weighted (DW) magnetic resonance imaging (MRI) is a noninvasive imaging method, which can be used to investigate neural tracts in the white matter (WM) of the brain.
Timo eRoine, Ben eJeurissen, Daniele ePerrone, Jan eAelterman, Alexander eLeemans, Wilfried ePhilips, Jan eSijbers   +6 more
doaj   +1 more source

Potentialities and Limitations of Research on VHRS Data: Alexander the Great’s Military Camp at Gaugamela on the Navkur Plain in Kurdish Iraq as a Test Case

Remote Sensing, 2021
This paper presents a selected aspect of research conducted within the Gaugamela Project, which seeks to finally identify the location of one of the most important ancient battles: the Battle of Gaugamela (331 BCE).
Tomasz Pirowski, Michał Marciak, Marcin Sobiech   +2 more
doaj   +1 more source

Modeling and interpretation of images [PDF]

EPJ Web of Conferences, 2015
Imaging protoplanetary disks is a challenging but rewarding task. It is challenging because of the glare of the central star outshining the weak signal from the disk at shorter wavelengths and because of the limited spatial resolution at longer wavelengths.
openaire   +4 more sources

Search for the waterfalls in Ethiopia using remote sensing data

Трансформация экосистем, 2021
Waterfalls are specific hydrological and hydrobiological objects that often serve as the natural obstacles for spreading of aquatic animal species, resulting as discontinuous range of these species.
Alexey V. Kutuzov
doaj   +1 more source

Have I Seen This Place Before? A Fast and Robust Loop Detection and Correction Method for 3D Lidar SLAM

Sensors, 2018
In this paper, we present a complete loop detection and correction system developed for data originating from lidar scanners. Regarding detection, we propose a combination of a global point cloud matcher with a novel registration algorithm to determine ...
Michiel Vlaminck, Hiep Luong, Wilfried Philips   +2 more
doaj   +1 more source

An evaluation of a checklist in musculoskeletal radiographic image interpretation when using artificial intelligence. [PDF]

J Med Radiat Sci
Introduction: Artificial intelligence (AI) is being used increasingly in image interpretation tasks. Human reliance on technology and bias can cause decision errors.
McLaughlin L, McFadden SL, Villikudathil AT, McConnell J, Hughes C, Bond R, Rainey C.   +6 more
europepmc   +2 more sources