Results 31 to 40 of about 32,666,734 (297)

Procedural Restoration of Texture and Restructuring Geometry From Facade Image

IEEE Access, 2018
We present a novel methodology to procedurally restore facade texture from images, where severe occlusions and lighting variations occur, making the textures difficult to reconstruct effectively.
J. Divya Udayan, Hyungseok Kim
doaj   +1 more source

Texture Analysis of Sequential Images of T2-weighted Imaging and Diffusion-weighted Imaging for Predicting the Efficacy of Chemoradiotherapy in Cervical Squamous Cell Carcinoma

Xiehe Yixue Zazhi, 2021
Objective  To investigate the correlation of the texture parameters of T2-weighted imaging (T2WI) and diffusion-weighted imaging (DWI) with the efficacy of chemoradiotherapy in cervical squamous cell carcinoma.
SU Baiyan, QI Yafei, GUAN Hui, HE Yonglan, XUE Huadan, JIN Zhengyu   +5 more
doaj   +1 more source

Posterior Cortical Cognitive Deficits Are Associated With Structural Brain Alterations in Mild Cognitive Impairment in Parkinson’s Disease

Frontiers in Aging Neuroscience, 2021
Context: Cognitive impairments are common in patients with Parkinson’s disease (PD) and are heterogeneous in their presentation. The “dual syndrome hypothesis” suggests the existence of two distinct subtypes of mild cognitive impairment (MCI) in PD: a ...
Quentin Devignes, Romain Viard, Romain Viard, Nacim Betrouni, Guillaume Carey, Guillaume Carey, Gregory Kuchcinski, Gregory Kuchcinski, Gregory Kuchcinski, Luc Defebvre, Luc Defebvre, Albert F. G. Leentjens, Renaud Lopes, Renaud Lopes, Renaud Lopes, Kathy Dujardin, Kathy Dujardin   +16 more
doaj   +1 more source

A multiscale approach to texture-based image retrieval

, 2008
This paper presents research on a robust technique for texture-based image retrieval in multimedia museum collections. The aim is to be able to use a query image patch containing a single texture to retrieve images containing an area with similar texture
Fauzi, Mohammad Faizal Ahmad, Fauzi, Mohammad Faizal Ahmed, Lewis, Paul H.   +2 more
core   +1 more source

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

FEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain, Elise Buret, Le Hoang Thanh Nguyen, Marion Cocheteux, Nicolas Touya, Mélanie Dhayer, Romain Dubois, Frank Lafont, Sebastien Janel, Patrice Maboudou, Steve Lancel, Philippe Marchetti   +11 more
wiley   +1 more source

Soil texture analysis using controlled image processing

Smart Agricultural Technology
Soil texture analysis is crucial for crop selection, fertilizer recommendation, and production. Traditional soil testing in the lab using chemicals is highly time-consuming, expensive, and risky harmful chemicals; proper equipment and trained ...
Kashif Sattar, Umair Maqsood, Qaiser Hussain, Saqib Majeed, Sarah Kaleem, Muhammad Babar, Basit Qureshi   +6 more
doaj   +1 more source

Pupil Segmentation Using Orientation Fields, Radial Non-Maximal Suppression and Elliptic Approximation

Advances in Electrical and Computer Engineering, 2019
This paper proposes a novel pupil segmentation method for robust iris recognition systems. The proposed method uses orientation fields to accurately detect an initial pupil center, and applies radial non-maximal suppression to remove non-pupil ...
LEE, S., LEE, D., PARK, Y.
doaj   +1 more source

Skewed alpha-stable distribution for natural texture modeling and segmentation in contourlet domain

EURASIP Journal on Image and Video Processing, 2019
Texture modeling is a very useful tool in image analysis. This model can be used in texture segmentation, denoising or texture synthesis. In this work, alpha-stable distribution has been proposed to model and segment textured images in contourlet domain.
Katayoon Sarafrazi, Mehran Yazdi
doaj   +1 more source

Early Clinical, Imaging, and Pathological Characteristics of SRPK3/TTN‐Digenic Myopathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective SRPK3/TTN‐digenic myopathy was recently established as a skeletal muscle myopathy caused by digenic inheritance. This study characterizes the early clinical presentation of SRPK3/TTN‐digenic myopathy in one previously reported and seven newly identified pediatric patients.
Rotem Orbach, Sandra Donkervoort, Carola Hedberg‐Oldfors, Giovanni Baranello, Dimah Saade, Precilla D'Souza, Ruchee Patel, Eva Michael, A. Reghan Foley, Diana Bharucha‐Goebel, S. Jin Haugland, Meghan McAnally, Omer Abdul Hamid, Katherine Chao, Ellen F. Macnamara, Alan H. Beggs, Anna Sarkozy, Juliane Mueller, Steven A. Moore, Richard S. Finkel, Cynthia J. Tifft, Francesco Muntoni, Anders Oldfors, Carsten G. Bönnemann   +23 more
wiley   +1 more source

Texture Analysis in Brain Tumor MR Imaging

Magnetic Resonance in Medical Sciences, 2022
Texture analysis, as well as its broader category radiomics, describes a variety of techniques for image analysis that quantify the variation in surface intensity or patterns, including some that are imperceptible to the human visual system. Cerebral gliomas have been most rigorously studied in brain tumors using MR-based texture analysis (MRTA) to ...
Kunimatsu, Akira, Yasaka, Koichiro, Akai, Hiroyuki, Sugawara, Haruto, Kunimatsu, Natsuko, Abe, Osamu   +5 more
openaire   +2 more sources