Results 231 to 240 of about 31,861,741 (256)

T1 Over Squared Proton Density Ratio to Characterize Multiple Sclerosis Lesions

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Differentiating remyelinated from demyelinated lesions in MS remains challenging without histological confirmation. This study introduces the T1‐to‐PD2 ratio (TPR) imaging approach and evaluates its ability to characterize MS lesions alongside other quantitative MRI (qMRI) metrics. Methods Thirty individuals with MS (mean age: 47.5 ± 
Sarah J. Wright, Scotty G. McKay, Jean Ramos Bou, Fen Bao, Vivian B. Truong, Chenyang Li, Li Jiang, Anza B. Memon, E. Mark Haacke, Yulin Ge, Yongsheng Chen   +10 more
wiley   +1 more source

Nanosphere Self-Assembly Imaging Systems and Defect Detection Algorithms for Self-Assembled Structures: A Review. [PDF]

Nanomaterials (Basel)
Liu Q, Chen Y, Zhou Q, Jiang J, Luo F, Wu F, Guo C, Zhu Z, Chen D.   +8 more
europepmc   +1 more source

Screen-Aware Reverse Tone Mapping. [PDF]

J Imaging
Mitrache MP, Boiangiu CA.
europepmc   +1 more source

RS-CARES: Context-Aware Cross-Modal Alignment with Semantic Spatial Prior for Referring Remote Sensing Image Segmentation. [PDF]

J Imaging
Xiong H, Luo W, He B.
europepmc   +1 more source

Benchmark Instability in Fractal Dimension Estimation: Distortion Induced by Gray-Level Mapping in Synthetic FBM Images. [PDF]

Entropy (Basel)
Jiang W, Wang Z, Jiang X, Wang J.
europepmc   +1 more source

High Dynamic Range 120 dB Ga₂O₃-In₂Se₃ Photodetector Array by Ferroelectric Polarization Enhancement. [PDF]

Small
Chen Y, Zhu X, Wang Z, Wei J, Tao L, Shen L, Wan H, Wang H, Han W.   +8 more
europepmc   +1 more source

High Dynamic Range Image Display With Halo and Clipping Prevention

IEEE Transactions on Image Processing, 2011
The dynamic range of an image is defined as the ratio between the highest and the lowest luminance level. In a high dynamic range (HDR) image, this value exceeds the capabilities of conventional display devices; as a consequence, dedicated visualization ...
Giovanni Ramponi, Gabriele Guarnieri, G Guarnieri   +2 more
exaly   +2 more sources

High-dynamic range image generation from single low-dynamic range image

IET Image Processing, 2016
International audienceDue to the growing popularity of high-dynamic range (HDR) image and the high complexity to capture HDR image, researchers focus on converting low-dynamic range (LDR) content to HDR, which gives rise to a number of dynamic range ...
Yongqing Huo
exaly   +2 more sources

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Multiview High Dynamic Range Image Synthesis Using Fuzzy Broad Learning System

IEEE Transactions on Cybernetics, 2021
C L Philip Chen, Bin Sheng, Hongbin Guo
exaly