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427 Results Found

  • Article
  • Open Access
3 Citations
1,644 Views
17 Pages

9 April 2024

Polarization diversity has been widely used in maritime radars to improve target detection performance. Full utilization of the polarimetric characteristics of sea clutter is the key to designing effective polarimetric detectors. For high-resolution...

  • Article
  • Open Access
46 Citations
8,228 Views
13 Pages

29 April 2016

In the present paper, a methodological scheme, bringing together common Acoustic Seabed Classification (ASC) systems and a powerful data decomposition approach, called Independent Component Analysis (ICA), is demonstrated regarding its suitability fo...

  • Article
  • Open Access
95 Citations
14,923 Views
20 Pages

14 September 2022

Vegetation mapping requires accurate information to allow its use in applications such as sustainable forest management against the effects of climate change and the threat of wildfires. Remote sensing provides a powerful resource of fundamental data...

  • Article
  • Open Access
17 Citations
6,374 Views
16 Pages

An Independent Validation of SoilGrids Accuracy for Soil Texture Components in Croatia

  • Dorijan Radočaj,
  • Mladen Jurišić,
  • Irena Rapčan,
  • Fran Domazetović,
  • Rina Milošević and
  • Ivan Plaščak

9 May 2023

While SoilGrids is an important source of soil property data for a wide range of environmental studies worldwide, there is currently an extreme lack of studies evaluating its accuracy against independent ground truth soil sampling data. This study ai...

  • Article
  • Open Access
7 Citations
3,029 Views
12 Pages

MRI Texture Analysis for the Prediction of Stereotactic Radiosurgery Outcomes in Brain Metastases from Lung Cancer

  • Jung Hyun Park,
  • Byung Se Choi,
  • Jung Ho Han,
  • Chae-Yong Kim,
  • Jungheum Cho,
  • Yun Jung Bae,
  • Leonard Sunwoo and
  • Jae Hyoung Kim

11 January 2021

This study aims to evaluate the utility of texture analysis in predicting the outcome of stereotactic radiosurgery (SRS) for brain metastases from lung cancer. From 83 patients with lung cancer who underwent SRS for brain metastasis, a total of 118 m...

  • Article
  • Open Access
5 Citations
3,733 Views
26 Pages

A Class-Independent Texture-Separation Method Based on a Pixel-Wise Binary Classification

  • Lucas de Assis Soares,
  • Klaus Fabian Côco,
  • Patrick Marques Ciarelli and
  • Evandro Ottoni Teatini Salles

22 September 2020

Texture segmentation is a challenging problem in computer vision due to the subjective nature of textures, the variability in which they occur in images, their dependence on scale and illumination variation, and the lack of a precise definition in th...

  • Article
  • Open Access
23 Citations
7,404 Views
12 Pages

Coherent Resonant Soft X-ray Scattering Study of Magnetic Textures in FeGe

  • Victor Ukleev,
  • Yuichi Yamasaki,
  • Daisuke Morikawa,
  • Naoya Kanazawa,
  • Yoshihiro Okamura,
  • Hironori Nakao,
  • Yoshinori Tokura and
  • Taka-hisa Arima

Coherent resonant soft X-ray scattering was utilized to examine the magnetic textures in a thin plate of the cubic B20 compound FeGe. Small-angle scattering patterns were measured with controlled temperatures and magnetic fields exhibiting magnetic s...

  • Article
  • Open Access
626 Views
25 Pages

The texture of asphalt pavement wears down over time due to traffic polishing, which leads to polished pavement surfaces with lower skid resistance. Three-dimensional (3D) texture parameters can be used to describe the evolution of pavement texture a...

  • Feature Paper
  • Article
  • Open Access
14 Citations
19,937 Views
15 Pages

Ultrasonography in the Differentiation of Endometriomas from Hemorrhagic Ovarian Cysts: The Role of Texture Analysis

  • Roxana-Adelina Ștefan,
  • Paul-Andrei Ștefan,
  • Carmen Mihaela Mihu,
  • Csaba Csutak,
  • Carmen Stanca Melincovici,
  • Carmen Bianca Crivii,
  • Andrei Mihai Maluțan,
  • Liviu Hîțu and
  • Andrei Lebovici

28 June 2021

The ultrasonographic (US) features of endometriomas and hemorrhagic ovarian cysts (HOCs) are often overlapping. With the emergence of new computer-aided diagnosis techniques, this is the first study to investigate whether texture analysis (TA) could...

  • Article
  • Open Access
2 Citations
2,290 Views
15 Pages

14 April 2022

The study is focused on investigating approaches for assessing the texture shape deviation obtained by laser structuring by remelting (Waveshape). A number of metrics such as Fourier spectrum harmonic ratio, cross-correlation coefficient (reverse val...

  • Article
  • Open Access
2 Citations
2,587 Views
11 Pages

28 August 2023

The A286 iron-based superalloy has wide-ranging applications in replacing expensive nickel-based and cobalt-based superalloy to manufacture the turbine disk as well as the pipelines and valves of the fourth-generation supercritical water reactor (SCW...

  • Article
  • Open Access
7 Citations
3,615 Views
13 Pages

Prediction of Glioma Grade and IDH Status Using 18F-FET PET/CT Dynamic and Multiparametric Texture Analysis

  • Rami Hajri,
  • Marie Nicod-Lalonde,
  • Andreas F. Hottinger,
  • John O. Prior and
  • Vincent Dunet

Mutations in isocitrate dehydrogenase (IDH) represent an independent predictor of better survival in patients with gliomas. We aimed to assess grade and IDH mutation status in patients with untreated gliomas, by evaluating the respective value of 18F...

  • Article
  • Open Access
38 Citations
4,980 Views
10 Pages

Development of a Flow Localization Band and Texture in a Forged Near-α Titanium Alloy

  • Guoming Zheng,
  • Bin Tang,
  • Quan Zhou,
  • Xiaonan Mao and
  • Rui Dang

14 January 2020

This work investigated crystallographic textures and the features of a flow localization band in a forged Ti6242S billet. The flow localization band experienced a large strain and grains within it were elongated under shear stress. The main macrotext...

  • Article
  • Open Access
24 Citations
5,992 Views
23 Pages

Soils naturally emit gamma radiation that can be recorded using gamma spectrometry. Spectral features are correlated with soil mineralogy and texture. Recording spectra proximally and in real-time on heterogeneous agricultural fields is an option for...

  • Article
  • Open Access
2 Citations
2,517 Views
13 Pages

1 December 2021

In this paper, we assess changes in CT texture of metastatic liver lesions after treatment with chemotherapy in patients with pancreatic cancer and determine if texture parameters correlate with measured time to progression (TTP). This retrospective...

  • Communication
  • Open Access
3 Citations
2,722 Views
12 Pages

16 January 2023

In image-based three-dimensional (3D) reconstruction, texture-mapping techniques can give the model realistic textures. When the geometric surface in some regions is not reconstructed, such as for moving cars, powerlines, and telegraph poles, the tex...

  • Brief Report
  • Open Access
9 Citations
2,237 Views
9 Pages

Enhanced Diagnostic Precision: Assessing Tumor Differentiation in Head and Neck Squamous Cell Carcinoma Using Multi-Slice Spiral CT Texture Analysis

  • Lays Assolini Pinheiro de Oliveira,
  • Diana Lorena Garcia Lopes,
  • João Pedro Perez Gomes,
  • Rafael Vinicius da Silveira,
  • Daniel Vitor Aguiar Nozaki,
  • Lana Ferreira Santos,
  • Gabriela Castellano,
  • Sérgio Lúcio Pereira de Castro Lopes and
  • Andre Luiz Ferreira Costa

10 July 2024

This study explores the efficacy of texture analysis by using preoperative multi-slice spiral computed tomography (MSCT) to non-invasively determine the grade of cellular differentiation in head and neck squamous cell carcinoma (HNSCC). In a retrospe...

  • Article
  • Open Access
19 Citations
4,320 Views
19 Pages

Tailoring One-Pass Asymmetric Rolling of Extra Low Carbon Steel for Shear Texture and Recrystallization

  • Satyaveer Singh Dhinwal,
  • Laszlo S. Toth,
  • Rimma Lapovok and
  • Peter Damian Hodgson

15 June 2019

Systematic single pass rolling experiments were carried out at room temperature on extra low carbon steel by varying the roll diameter ratio between 1:1 to 1:2 and thickness reduction per pass in the range of 20–75%. The aim of this study was t...

  • Article
  • Open Access
8 Citations
3,111 Views
19 Pages

19 December 2020

Although textural information can be used to estimate vegetation biomass, its use for estimating crop biomass is rare, and previous methods lacked a mechanistic explanation for the relationship to biomass. The objective of the present study was to de...

  • Article
  • Open Access
5 Citations
2,380 Views
13 Pages

Prognostic Value of Axillary Lymph Node Texture Parameters Measured by Pretreatment 18F-Fluorodeoxyglucose Positron Emission Tomography/Computed Tomography in Locally Advanced Breast Cancer with Neoadjuvant Chemotherapy

  • Jae Pil Hwang,
  • Joon Young Choi,
  • Joon Ho Choi,
  • Young Seok Cho,
  • Sung Mo Hur,
  • Zisun Kim,
  • Cheol Wan Lim,
  • Seongho Seo,
  • Ji Eun Moon and
  • Jung Mi Park
  • + 1 author

22 September 2022

Background: This study investigated the prognostic value of axillary lymph node (ALN) heterogeneity texture features through 18F-fluorodeoxyglucose positron emission tomography/computed tomography (18F-FDG PET/CT) in patients with locally advanced br...

  • Article
  • Open Access
24 Citations
4,951 Views
20 Pages

Hierarchical Surface Texturing of Hydroxyapatite Ceramics: Influence on the Adhesive Bonding Strength of Polymeric Polycaprolactone

  • Jonas Biggemann,
  • Philipp Müller,
  • David Köllner,
  • Swantje Simon,
  • Patrizia Hoffmann,
  • Paula Heik,
  • Jung Heon Lee and
  • Tobias Fey

The tailored manipulation of ceramic surfaces gained recent interest to optimize the performance and lifetime of composite materials used as implants. In this work, a hierarchical surface texturing of hydroxyapatite (HAp) ceramics was developed to im...

  • Article
  • Open Access
3 Citations
1,600 Views
12 Pages

Pretreatment CT Texture Parameters as Predictive Biomarkers of Progression-Free Survival in Follicular Lymphoma Treated with Immunochemotherapy and Rituximab Maintenance

  • Carole Durot,
  • Eric Durot,
  • Sébastien Mulé,
  • David Morland,
  • François Godard,
  • Anne Quinquenel,
  • Alain Delmer,
  • Philippe Soyer and
  • Christine Hoeffel

The purpose of this study was to determine whether texture analysis features present on pretreatment unenhanced computed tomography (CT) images, derived from 18F-fluorodeoxyglucose positron emission/computed tomography (18-FDG PET/CT), can predict pr...

  • Article
  • Open Access
23 Citations
5,864 Views
13 Pages

16 July 2021

The purpose of this study was to evaluate the prognostic significance of FDG uptake of bone marrow (BM SUV) and to investigate its role combined with radiomic features of primary tumors in improving the prediction of overall survival (OS) in patients...

  • Article
  • Open Access
17 Citations
4,189 Views
11 Pages

The Diagnostic Value of MRI-Based Radiomic Analysis of Lacrimal Glands in Patients with Sjögren’s Syndrome

  • Delia Doris Muntean,
  • Maria Bădărînză,
  • Paul Andrei Ștefan,
  • Manuela Lavinia Lenghel,
  • Georgeta Mihaela Rusu,
  • Csaba Csutak,
  • Paul Alexandru Coroian,
  • Roxana Adelina Lupean and
  • Daniela Fodor

2 September 2022

This study aimed to assess the effectiveness of MRI-based texture features of the lacrimal glands (LG) in augmenting the imaging differentiation between primary Sjögren’s Syndrome (pSS) affected LG and healthy LG, as well as to emphasize t...

  • Article
  • Open Access
6 Citations
8,914 Views
17 Pages

A Noise-Aware Coding Scheme for Texture Classification

  • Mohammad Shoyaib,
  • M. Abdullah-Al-Wadud and
  • Oksam Chae

15 August 2011

Texture-based analysis of images is a very common and much discussed issue in the fields of computer vision and image processing. Several methods have already been proposed to codify texture micro-patterns (texlets) in images. Most of these methods p...

  • Article
  • Open Access
7 Citations
3,412 Views
19 Pages

A Hybrid Approach to Surface Engineering Based on Laser Texturing and Coating

  • Matilde Barili,
  • Adrian H. A. Lutey,
  • Corrado Sciancalepore and
  • Luca Romoli

A hybrid approach based on laser texturing and surface coating for the combined modification of surface topography and chemistry has been proposed to provide a versatile approach for the development of functional surfaces. The experimental procedure...

  • Feature Paper
  • Article
  • Open Access
2 Citations
1,704 Views
25 Pages

Characterization of Laser-Textured Surfaces of Parts of a Biodegradable Polymer

  • Petronela-Daniela Rusu (Ostahie),
  • Oktawian Bialas,
  • Anna Wozniak,
  • Marcin Adamiak,
  • Augustine Appiah,
  • Catalin Tampu,
  • Simona-Nicoleta Mazurchevici,
  • Panagiotis Kyratsis,
  • Anastasios Tzotzis and
  • Dumitru Nedelcu
  • + 2 authors

19 February 2025

Surface texturing entails surface alteration through forming, microgrooving, microdimpling, and microchanneling. This is achieved by laser micromachining, in addition to other related methods, of a substrate surface. The present paper describes the s...

  • Article
  • Open Access
7 Citations
4,406 Views
14 Pages

Use of Texture Feature Maps for the Refinement of Information Derived from Digital Intraoral Radiographs of Lytic and Sclerotic Lesions

  • Rafał Obuchowicz,
  • Karolina Nurzynska,
  • Barbara Obuchowicz,
  • Andrzej Urbanik and
  • Adam Piórkowski

24 July 2019

The aim of this study was to examine whether additional digital intraoral radiography (DIR) image preprocessing based on textural description methods improves the recognition and differentiation of periapical lesions. (1) DIR image analysis protocols...

  • Article
  • Open Access
6 Citations
2,610 Views
10 Pages

Ultrasound Assessment of Honey Using Fast Fourier Transform

  • Montaña Rufo,
  • Antonio Jiménez,
  • Jesús M. Paniagua and
  • Alberto González-Mohíno

11 October 2021

Ultrasound inspection permits the characteristics of some foodstuffs to be determined easily and cheaply. This experimental study included the determination of various ultrasound parameters provided by the fast Fourier transform (FFT) which had not p...

  • Article
  • Open Access
9 Citations
4,220 Views
11 Pages

Local Deformation and Texture of Cold-Rolled AA6061 Aluminum Alloy

  • Diaoyu Zhou,
  • Wenwen Du,
  • Xiyu Wen,
  • Junwei Qiao,
  • Wei Liang and
  • Fuqian Yang

1 October 2018

Using cold rolling, we plastically deform AA6061 sheets at room temperature and investigate the variations of the microstructures, textures and local deformation of the cold-rolled AA6061 sheets as functions of thickness reduction (Δt/t0, t0 an...

  • Article
  • Open Access
7 Citations
3,348 Views
14 Pages

Computed Tomography Texture Analysis of Carotid Plaque as Predictor of Unfavorable Outcome after Carotid Artery Stenting: A Preliminary Study

  • Davide Colombi,
  • Flavio Cesare Bodini,
  • Beatrice Rossi,
  • Margherita Bossalini,
  • Camilla Risoli,
  • Nicola Morelli,
  • Marcello Petrini,
  • Nicola Sverzellati and
  • Emanuele Michieletti

27 November 2021

Novel biomarkers are advocated to manage carotid plaques. Therefore, we aimed to test the association between textural features of carotid plaque at computed tomography angiography (CTA) and unfavorable outcome after carotid artery stenting (CAS). Be...

  • Article
  • Open Access
26 Citations
6,257 Views
22 Pages

10 June 2020

Soil texture is a vital criterion in most cropland suitability analyses, so an accurate method for the delineation of soil texture suitability zones is necessary. In this study, an automated method was developed and evaluated for the delineation of t...

  • Article
  • Open Access
1,704 Views
27 Pages

Texture features can capture microstructural patterns and tissue heterogeneity, playing a pivotal role in medical image analysis. Compared to deep learning-based features, texture features offer superior interpretability in clinical applications. How...

  • Article
  • Open Access
10 Citations
3,315 Views
24 Pages

Selection of Image Texture Analysis and Color Model in the Advanced Image Processing of Thermal Images of Horses following Exercise

  • Małgorzata Domino,
  • Marta Borowska,
  • Natalia Kozłowska,
  • Anna Trojakowska,
  • Łukasz Zdrojkowski,
  • Tomasz Jasiński,
  • Graham Smyth and
  • Małgorzata Maśko

12 February 2022

As the detection of horse state after exercise is constantly developing, a link between blood biomarkers and infrared thermography (IRT) was investigated using advanced image texture analysis. The aim of the study was to determine which combinations...

  • Article
  • Open Access
17 Citations
4,350 Views
16 Pages

11 February 2020

The exploration of remote, unknown, rough environments by autonomous robots strongly depends on the ability of the on-board system to build an accurate predictor of terrain traversability. Terrain traversability prediction can be made more cost effic...

  • Article
  • Open Access
4 Citations
3,428 Views
14 Pages

Color and Texture Analysis of Textiles Using Image Acquisition and Spectral Analysis in Calibrated Sphere Imaging System-I

  • Nibedita Rout,
  • George Baciu,
  • Priyabrata Pattanaik,
  • K. Nakkeeran and
  • Asimananda Khandual

24 November 2022

Numerous imaging applications and analyses demand human perception, and color space transformation of device-dependent tri-band color interpretation (RGB) to device-independent CIE color space standards needs human intervention. The imaging acquisiti...

  • Article
  • Open Access
1 Citations
2,908 Views
12 Pages

Predicting Invasiveness in Lepidic Pattern Adenocarcinoma of Lung: Analysis of Visual Semantic and Radiomic Features

  • Sean F. Johnson,
  • Seyed Mohammad Hossein Tabatabaei,
  • Grace Hyun J. Kim,
  • Bianca E. Villegas,
  • Matthew Brown,
  • Scott Genshaft,
  • Robert D. Suh,
  • Igor Barjaktarevic,
  • William Dean Wallace and
  • Fereidoun Abtin

18 October 2024

Objectives: To differentiate invasive lepidic predominant adenocarcinoma (iLPA) from adenocarcinoma in situ (AIS)/minimally invasive adenocarcinoma (MIA) of lung utilizing visual semantic and computer-aided detection (CAD)-based texture features on s...

  • Article
  • Open Access
26 Citations
4,162 Views
17 Pages

Differentiating High-Grade Gliomas from Brain Metastases at Magnetic Resonance: The Role of Texture Analysis of the Peritumoral Zone

  • Csaba Csutak,
  • Paul-Andrei Ștefan,
  • Lavinia Manuela Lenghel,
  • Cezar Octavian Moroșanu,
  • Roxana-Adelina Lupean,
  • Larisa Șimonca,
  • Carmen Mihaela Mihu and
  • Andrei Lebovici

16 September 2020

High-grade gliomas (HGGs) and solitary brain metastases (BMs) have similar imaging appearances, which often leads to misclassification. In HGGs, the surrounding tissues show malignant invasion, while BMs tend to displace the adjacent area. The surrou...

  • Article
  • Open Access
37 Citations
5,970 Views
12 Pages

20 April 2018

This study investigated the fusion of spectra and texture data of hyperspectral imaging (HSI, 1000–2500 nm) for predicting the water-holding capacity (WHC) of intact, fresh chicken breast filets. Three physical and chemical indicators—dri...

  • Article
  • Open Access
5 Citations
2,885 Views
21 Pages

5 March 2021

In order to remove the strong noise with complex shapes and high density in nuclear radiation scenes, a lightweight network composed of a Noise Learning Unit (NLU) and Texture Learning Unit (TLU) was designed. The NLU is bilinearly composed of a Mult...

  • Article
  • Open Access
4 Citations
2,582 Views
23 Pages

Stylolites in Carbonate Rocks: Morphological Variability According to the Host Rock Texture

  • Silvana Magni,
  • Juan Diego Martín-Martín,
  • Paul D. Bons and
  • Enrique Gomez-Rivas

29 January 2025

Stylolites are ubiquitous structures in carbonates that present a variety of morphologies. Besides being important structures in terms of rock compaction and deformation, stylolites control limestone permeability, which is influenced by their morphol...

  • Communication
  • Open Access
1 Citations
2,900 Views
7 Pages

26 April 2021

This communication introduces a fast material- and process-agnostic modeling approach, not reported in the open literature, that is calibrated for predicting the evolution of texture in metal additive manufacturing of stainless steel 304L as a functi...

  • Article
  • Open Access
2 Citations
2,041 Views
30 Pages

24 September 2023

Lithological classification is a pivotal aspect in the field of geology, and traditional field surveys are inefficient and challenging in certain areas. Remote sensing technology offers advantages such as high efficiency and wide coverage, providing...

  • Article
  • Open Access
9 Citations
4,640 Views
22 Pages

Combination of LBP Bin and Histogram Selections for Color Texture Classification

  • Alice Porebski,
  • Vinh Truong Hoang,
  • Nicolas Vandenbroucke and
  • Denis Hamad

LBP (Local Binary Pattern) is a very popular texture descriptor largely used in computer vision. In most applications, LBP histograms are exploited as texture features leading to a high dimensional feature space, especially for color texture classifi...

  • Article
  • Open Access
2,911 Views
19 Pages

The Effectiveness of Fork-Mashable Dishes in Managing Older Patients with Mastication and Swallowing Impairments

  • Kovan Ismael-Mohammed,
  • Mireia Bolivar-Prados,
  • Laura Laguna,
  • Adrian Nuñez Lara,
  • Marta Cera,
  • Paula Viñas and
  • Pere Clavé

13 May 2025

Background: The optimal textural properties and therapeutic effects of fork-Mashable dishes for hospitalized older patients with oropharyngeal dysphagia (OD) have not been adequately defined. Objectives: This study aimed to (a) quantify the textural...

  • Article
  • Open Access
6 Citations
4,472 Views
21 Pages

The effortless detection of salient objects by humans has been the subject of research in several fields, including computer vision, as it has many applications. However, salient object detection remains a challenge for many computer models dealing w...

  • Review
  • Open Access
31 Citations
5,085 Views
37 Pages

In response to the COVID-19 pandemic and its strain on healthcare resources, this study presents a comprehensive review of various techniques that can be used to integrate image compression techniques and statistical texture analysis to optimize the...

  • Article
  • Open Access
28 Citations
3,090 Views
16 Pages

12 May 2020

Precise growing stock volume (GSV) estimation is essential for monitoring forest carbon dynamics, determining forest productivity, assessing ecosystem forest services, and evaluating forest quality. We evaluated four machine learning methods: classif...

  • Article
  • Open Access
16 Citations
4,931 Views
18 Pages

Effect of Liquid Absorbent Pads and Packaging Parameters on Drip Loss and Quality of Chicken Breast Fillets

  • Marit Kvalvåg Pettersen,
  • Julie Nilsen-Nygaard,
  • Anlaug Ådland Hansen,
  • Mats Carlehög and
  • Kristian Hovde Liland

10 June 2021

Visible liquid inside food packages is perceived as unattractive to consumers, and may result in food waste—a significant factor that can compromise sustainability in food value chains. However, an absorber with overdimensioned capacity may cause alt...

  • Article
  • Open Access
205 Citations
12,938 Views
21 Pages

Combining Color Indices and Textures of UAV-Based Digital Imagery for Rice LAI Estimation

  • Songyang Li,
  • Fei Yuan,
  • Syed Tahir Ata-UI-Karim,
  • Hengbiao Zheng,
  • Tao Cheng,
  • Xiaojun Liu,
  • Yongchao Tian,
  • Yan Zhu,
  • Weixing Cao and
  • Qiang Cao

26 July 2019

Leaf area index (LAI) is a fundamental indicator of plant growth status in agronomic and environmental studies. Due to rapid advances in unmanned aerial vehicle (UAV) and sensor technologies, UAV-based remote sensing is emerging as a promising soluti...

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