Results 81 to 90 of about 390,451 (189)

A Novel Approach to Image Classification for Detecting Abnormalities in Neuroimages based on the Structural Similarity Index Measure

Engineering, Technology & Applied Science Research
Medical imaging has improved image quality and enables accurate diagnosis and treatment. Medical imaging is used in the early detection and diagnosis of mental disorders or mental illnesses, and treatment. This study performs image-based classification using the Structural Similarity Index Measure (SSIM) to detect normal and abnormal neuroimages.
Rashmi Y. Lad, Shrikant Mapari, Fadi N. Sibai   +2 more
openaire   +1 more source

Reliability assessment of accelerated MR sequences for the estimation of structural and vascular markers in dementia

Scientific Reports
Estimating the volume of brain structures and white matter lesions has been demonstrated to be crucial as diagnostic markers of dementia. In this context, employing accelerated MR sequences could be particularly suitable for deploying comfortable imaging
Mario Verdicchio, Francesco Grassi, Giuseppina Esposito, Carlo Cavaliere, Vincenzo Alfano, Marco Cerrone, Sabina Pappatà, Elena Salvatore, Angelica Di Cecca, Marco Salvatore, Marco Aiello   +10 more
doaj   +1 more source

A resilient image encryption scheme using Laplace transform

Egyptian Informatics Journal
The importance of image encryption in cryptography has surged due to advancement in image processing technology. Our research presents a novel image encryption technique using advanced image processing and permutation-based S-box generation.
Fariha Nawaz, Saba Inam, Shamsa Kanwal, Shaha Al-Otaibi, Fahima Hajjej   +4 more
doaj   +1 more source

Structural Similarity Index SSIMplified: Is there really a simpler concept at the heart of image quality measurement?

, 2015
Updated abstract and references.
openaire   +2 more sources

Reconstruction of Photorealistic 3D Urban Scenes Using Radiance Fields as Digital Twins for Autonomous Driving

Acta Electrotechnica et Informatica
We explore the use of radiance fields (RFs) to reconstruct photorealistic 3D urban scenes, creating digital twins (DTs) for autonomous driving (AD) by leveraging Nerfacto and Splatfacto models integrated with the CARLA simulator.
Dopiriak Matúš, Gerec Jakub, Gazda Juraj   +2 more
doaj   +1 more source

Digital image super-resolution reconstruction method based on stochastic gradient descent algorithm

Egyptian Informatics Journal
Digital image super-resolution (SR) techniques have gained significant attention in computational imaging for reconstructing high-quality images from low-resolution inputs.
Yinghuai Yu, Xiaohong Peng, Xiaoxia Ye
doaj   +1 more source

MS_ATpV-FWI: Full Waveform Inversion based on Multi-scale Structural Similarity Index Measure and Anisotropic Total p-Variation Regularization

Full waveform inversion (FWI) is a high-resolution seismic inversion technique popularly used in oil and gas exploration. Traditional FWI employs the $l_2$ norm measurement to minimize the misfit between observed and predicted seismic data. However, when the background velocity is inaccurate or the seismic data lacks low-frequency components, the ...
He, Liangsheng, Song, Chao, Liu, Cai
openaire   +2 more sources

Improving the Efficiency in Halftone Image Generation Based on Structure Similarity Index Measurement

IEICE Transactions on Information and Systems, 2012
Aroba KHAN, Hernan AGUIRRE, Kiyoshi TANAKA   +2 more
openaire   +2 more sources

An interpretable cascaded residual iterative network for sparse-view spectral CT imaging. [PDF]

Quant Imaging Med Surg
Zhang X, Wang S, Liang N, Zheng Z, Cai A, Li L, Yu H, Yan B.   +7 more
europepmc   +1 more source

Computational strategies for unraveling insights from known inhibitors for further lead optimization: A case study on Celecoxib analogues. [PDF]

Sci Rep
Grewal S, Ghosh B, Narayan U, Aparoy P.
europepmc   +1 more source