Results 41 to 50 of about 630,838 (311)

Image fusion for dynamic contrast enhanced magnetic resonance imaging

, 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   +1 more source

OSC-CO2: coattention and cosegmentation framework for plant state change with multiple features

Frontiers in Plant Science, 2023
Cosegmentation and coattention are extensions of traditional segmentation methods aimed at detecting a common object (or objects) in a group of images.
Rubi Quiñones, Rubi Quiñones, Ashok Samal, Sruti Das Choudhury, Sruti Das Choudhury, Francisco Muñoz-Arriola, Francisco Muñoz-Arriola   +6 more
doaj   +1 more source

Foreground stabilization of image sequences

2008 IEEE International Conference on Multimedia and Expo, 2008
Hand jitters result in unintentional fluctuation of image sequences taken by hand-held video cameras. Stabilization of the foreground object of interest in pictures is essential for good visual quality. In this paper, foreground stabilization algorithms of image sequences are proposed and evaluated.
Shih-Hsuan Yang, Pei-Cheng Huang
openaire   +1 more source

Deformable Shape Priors in Chan-Vese Segmentation of Image Sequences

, 2007
In this paper we propose a new method for variational segmentation of image sequences containing nonrigid, moving objects. The method is based on the Chan-Vese model augmented with a novel frame-to-frame interaction term, which allow us to update the ...
Niels Chr. Overgaard, Ketut Fundana, Overgaard, Niels,, Overgaard, Niels, Heyden, Anders, Anders Heyden, Fundana, Ketut,, Fundana, Ketut, Heyden, Anders,   +8 more
core   +1 more source

Recognising facial expressions in video sequences

, 2008
We introduce a system that processes a sequence of images of a front-facing human face and recognises a set of facial expressions. We use an efficient appearance-based face tracker to locate the face in the image sequence and estimate the deformation of ...
Muñoz, Enrique, Baumela Molina, Luis, Buenaposada Biencinto, José Miguel   +2 more
core   +1 more source

An Adaptive Unsupervised Learning Framework for Monocular Depth Estimation

IEEE Access, 2019
Depth estimation from a single image plays an important role in 3D scene perception. Owing to the development of deep convolutional neural networks (CNNs), monocular depth estimation models have achieved a large number of exciting results.
Delong Yang, Xunyu Zhong, Lixiong Lin, Xiafu Peng   +3 more
doaj   +1 more source

Image Sequence Denoising with Motion Estimation in Color Image Sequences

Engineering, Technology & Applied Science Research, 2011
In this paper, we investigate the denoising of image sequences i.e. video, corrupted with Gaussian noise and Impulse noise. In relation to single image denoising techniques, denoising of sequences aims to utilize the temporal dimension. This approach gives faster algorithms and better output quality. This paper focuses on the removal of different types
M. V. Sarode, P. R. Deshmukh
openaire   +2 more sources

Correlation tracking via robust region proposals

The Journal of Engineering, 2019
Recently, correlation filter-based trackers have received extensive researching interest because of their simplicity and superior running speed. However, such trackers perform poorly when the target undergoes occlusion, viewpoint change, or other ...
Yuqi Han, Jinghong Nan, Zengshuo Zhang, Jingjing Wang, Baojun Zhao   +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

Pediatric 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, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Infrared Dim and Small Target Detection Based on Greedy Bilateral Factorization in Image Sequences

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2020
Fast and stable detection of dim and small infrared (IR) targets in complex backgrounds has important practical significance for IR search and tracking system.
Dongdong Pang, Tao Shan, Wei Li, Pengge Ma, Shengheng Liu, Ran Tao   +5 more
doaj   +1 more source