Precision of region of interest‐based tri‐exponential intravoxel incoherent motion quantification and the role of the Intervoxel spatial distribution of flow velocities
Sign Up to like & getrecommendations! Published in 2022 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.29406
Abstract: The purpose of this work was to obtain precise tri‐exponential intravoxel incoherent motion (IVIM) quantification in the liver using 2D (b‐value and first‐order motion moment [M1]) IVIM‐DWI acquisitions and region of interest (ROI)‐based fitting techniques. read more here.
Keywords: exponential intravoxel; intravoxel incoherent; motion; region interest ... See more keywords
Further in vivo characterization of [11C]‐(+)‐PHNO uptake into a retina‐like region of interest in humans
Sign Up to like & getrecommendations! Published in 2019 at "Synapse"
DOI: 10.1002/syn.22135
Abstract: The neurotransmitter dopamine is present in the retina and is involved in several modulatory functions. Unlike in rodents, dopamine D3 receptors are expressed in the retina of humans. Recently, uptake of the D3 receptor‐preferring radiotracer… read more here.
Keywords: retina like; region interest; 11c phno; like region ... See more keywords
Road network-based region of interest mining and social relationship recommendation
Sign Up to like & getrecommendations! Published in 2019 at "Soft Computing"
DOI: 10.1007/s00500-019-03759-0
Abstract: Abstract Region of interest (ROI) discovery is among the most common functions in location-based social networking services (LBSNS). While former researches mainly utilize the accurate location coordinates history, the road context-based active region extraction algorithm… read more here.
Keywords: region interest; road; relationship recommendation; region ... See more keywords
The neuroanatomy of spatial awareness: a large-scale region-of-interest and voxel-based anatomical study
Sign Up to like & getrecommendations! Published in 2020 at "Brain Imaging and Behavior"
DOI: 10.1007/s11682-019-00213-5
Abstract: Lesion-symptom studies of spatial neglect and the attention deficits associated with this disorder draw a complex picture of the brain areas involved in spatial awareness. Several cortical regions and fiber tracts have been identified as… read more here.
Keywords: region interest; spatial awareness; voxel based; brain ... See more keywords
An accelerated procedure for approaching and imaging of optically branded region of interest in tissue.
Sign Up to like & getrecommendations! Published in 2021 at "Methods in cell biology"
DOI: 10.1016/bs.mcb.2020.08.002
Abstract: Many areas of biology have benefited from advances in light microscopy (LM). However, one limitation of the LM approach is that numerous critically important aspects of subcellular machineries are well beyond the resolution of conventional… read more here.
Keywords: region interest; microscopy; tissue; approach ... See more keywords
Partially censored posterior for robust and efficient risk evaluation
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Econometrics"
DOI: 10.1016/j.jeconom.2019.12.007
Abstract: A novel approach to inference for a specific region of the predictive distribution is introduced. An important domain of application is accurate prediction of financial risk measures, where the area of interest is the left… read more here.
Keywords: partially censored; region; region interest; approach ... See more keywords
Deep learning-based histopathological segmentation for whole slide images of colorectal cancer in a compressed domain
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-01905-z
Abstract: Automatic pattern recognition using deep learning techniques has become increasingly important. Unfortunately, due to limited system memory, general preprocessing methods for high-resolution images in the spatial domain can lose important data information such as high-frequency… read more here.
Keywords: region interest; compressed domain; segmentation; deep learning ... See more keywords
Prevalence and quantitative analysis of indium-111 pentetreotide (Octreoscan) uptake in the pancreatic head on SPECT/CT imaging: establishing a region of interest-based pathological uptake threshold
Sign Up to like & getrecommendations! Published in 2019 at "Nuclear Medicine Communications"
DOI: 10.1097/mnm.0000000000001022
Abstract: Objective Determine the prevalence of benign indium-111 (111In) pentetreotide uptake in the pancreatic head and determine if a semi-quantitative method can be used to differentiate physiologic from pathologic uptake. Patients and methods Institutional Review Board-approved,… read more here.
Keywords: indium 111; region interest; uptake pancreatic; head ... See more keywords
Flow-Process Foreground Region of Interest Detection Method for Video Codecs
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Access"
DOI: 10.1109/access.2017.2733219
Abstract: Detecting the foreground region of interest (ROI) for video sequences is an important issue both for video codecs and monitoring systems. In this paper, we propose a flow-process-based method to detect foreground ROI using four… read more here.
Keywords: video codecs; video; detection; motion ... See more keywords
Unequal Error Protection Aided Region of Interest Aware Wireless Panoramic Video
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DOI: 10.1109/access.2019.2921880
Abstract: Panoramic video with its flawless immersive tele-presence is considered to be the near-future video format of choice since they carry 360 degree coverage of the designated scenes. However, the viewers may focus their specific attention… read more here.
Keywords: video; region interest; panoramic video; error protection ... See more keywords
Region of Interest Encryption Based on Novel 2D Hyperchaotic Signal and Bagua Coding Algorithm
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3190851
Abstract: In recent years, image processing has attracted a lot of attention due to its high accuracy to detect and classify objects in images. Therefore, based on the encryption algorithm, this paper adds deep learning to… read more here.
Keywords: encryption; bagua coding; region; image ... See more keywords