Fine monitoring method for mangrove wetland ecosystem based on sentinel data fusion and RF optimization by Shuwen Wang, Taisi Chen, Zimin Li, Haitao Sang

“…This novel model integrates advanced satellite data processing (Sentinel series) with machine learning (Random Forest algorithm) to achieve fine-grained image segmentation and 3D feature classification for mangrove ecosystems. …”
Get full text

Modeling the uncertainty of indirect calculations from 2D detected edges of projected 3D circular markers’ centers in photogrammetric systems by O. Saez de Egilaz, I. Auzmendi Iriarte, P. González de Alaiza Martínez, I. Leizea

“…Based on both exhaustive experimental measurements and a revisit of pinhole projection theory mapping the 2D detected ellipses’ borders onto 3D circular markers’ borders, the detection’s precision, shown to be independent of systematic errors and markers’ size in the range of sizes 40–160 px, is characterized as a function of markers’ gray intensity and orientation, both of which measurable during image processing. The proposed model has two or three experimental coefficients which need to be customized according to the used camera-lens system and edge-detection algorithm.…”
Get full text

Application of Mixture Tuned Matched Filtering on ASTER Data for Hydrothermal Alteration Mapping Related to Porphyry Cu Deposits in Jabal-Barez Ranges, Kerman Copper Belt, Iran by S. J. Yousefi, H. Ranjbar, S. Alirezaei, S. Dargahi

“…The spectra were applied for mineral discrimination using Mixture Tuned Matched Filtering (MTMF) technique. The image processing results were verified using field observation, spectral measurements, thin section and X-ray diffraction studies of the samples. …”
Get full text

Real-Time Seam Extraction Using Laser Vision Sensing: Hybrid Approach with Dynamic ROI and Optimized RANSAC by Guojun Chen, Yanduo Zhang, Yuming Ai, Baocheng Yu, Wenxia Xu

“…The proposed framework enhances robustness through the sequential processing of historical frame data. First, an initial noise-free laser stripe image of the weld seam is acquired prior to arc ignition, from which the laser stripe region and slope characteristics are extracted. …”
Get full text

Smart UAV-assisted rose growth monitoring with improved YOLOv10 and Mamba restoration techniques by Fan Zhao, Zhiyan Ren, Jiaqi Wang, Qingyang Wu, Dianhan Xi, Xinlei Shao, Yongying Liu, Yijia Chen, Katsunori Mizuno

“…We also developed ROSE-YOLO, an improved object detection model tailored for rose identification, achieving 95.3 % mean average precision (mAP) on high-resolution images. The synergy between MambaIR and ROSE-YOLO enables 94.4 % mAP on reconstructed super-resolution images, nearly matching high-resolution performance. …”
Get full text

Failure Mechanism and Effect of Nozzle Parameters on Abrasive Water Jet Rock Breaking by Jialiang Liu, Yujie Zhu, Shujian Du

“…Based on the coupling algorithm of Smooth Particle Hydrodynamics and Finite Element Method (SPH-FEM), in this research, the numerical model of AWJ impacting rock was established, and the result was verified with Computed Tomography (CT) scanning after the AWJ impacting rock experiment and image processing technology. …”
Get full text

ConsensuSV-ONT – A modern method for accurate structural variant calling by Antoni Pietryga, Mateusz Chiliński, Sachin Gadakh, Dariusz Plewczynski

“…We provide a runtime environment in the form of a docker image, wrapping a nextflow pipeline for efficient processing using parallel computing. …”
Get full text

Efficient colour filter array demosaicking with prior error reduction by M.S. Safna Asiq, WR Sam Emmanuel

“…A single sensor camera captures only one intensity value in a pixel known as the raw/unprocessed image. The raw or incomplete image is reconstructed to a full colour image by the process called demosaicking. …”
Get full text

Calibration of h'Es from VIPIR2 ionosondes in Japan by Sorai Teraoka, Huixin Liu, Michi Nishioka, Susumu Saito, Toru Takahashi, Atsushi Kumamoto, Yuki Ashihara, Takumi Abe

“…We carried out the analysis by applying the double-reflection method to the original ionogram images between 2017 and 2021. By developing an automated image detecting algorithm, we were able to process a large amount of data and achieve a calibration with high accuracy. …”
Get full text

An Efficient Evolutionary Task Scheduling/Binding Framework for Reconfigurable Systems by A. Al-Wattar, S. Areibi, G. Grewal

“…Several embedded application domains for reconfigurable systems tend to combine frequent changes with high performance demands of their workloads such as image processing, wearable computing, and network processors. …”
Get full text

RON‐based cross‐chain routing optimization strategy in metaverse by Junjie Huang, Liang Tan, Jianmei Xiao

“…Abstract Metaverse is a new ecology that integrates the digital world with the physical world, generates a mirror image of the real world based on digital twin technology, and guarantees the fairness of the virtual world through the trusted mechanism of blockchain. …”
Get full text

3D Morphology Distribution Characteristics and Discrete Element Simulation of Sand-Gravel Mixtures by Wu Qi, Sun Suyu, Gao Guangliang, Fang Yi, Chen Guoxing

“…Based on the screening testing and digital image processing, the particle size and AT index of aggregates were extracted, and their means, standard deviations, and statistical distributions were studied. …”
Get full text

Comparative Study on Combustion and Flame Characteristics of Laminar Methane/Air and N-Butane/Air Flames in a Micro-Slot Burner by Soroush Sheykhbaglou, Seyed Mostafa Robati

“…The construction of this micro-slot burner was met by selective laser melting (SLM) process. Flame characteristics such as lift-off height, length, visible area, maximum width, and neck width are obtained using an image processing algorithm and are examined at different fuel and airflow rates. …”
Get full text

YOLO-CSMD: Integrating Improved Convolutional Techniques for Manhole Cover Defect Detection by Zhiwang Xu, Haowei Luo, Huijie Zhu, Wanfa Sun, Shengying Yang

“…Recent detection algorithms for manhole cover defects exhibit limited detection capabilities, which frequently encounter the issue of missed detection. …”
Get full text

MultiModal Ensemble Approach Leveraging Spatial, Skeletal, and Edge Features for Enhanced Bangla Sign Language Recognition by Khan Abrar Shams, Md. Rafid Reaz, Mohammad Ryan Ur Rafi, Sanjida Islam, Md. Shahriar Rahman, Rafeed Rahman, Md. Tanzim Reza, Mohammad Zavid Parvez, Subrata Chakraborty, Biswajeet Pradhan, Abdullah Alamri

“…The automation system incorporates live cameras that continuously capture images, which a DL model then processes. However, factors such as lighting, background noise, skin tone, hand orientations, and other aspects of the image circumstances may introduce uncertainty variables. …”
Get full text

Conservative Treatment and Rehabilitation Training for Rectus Femoris Tear in Basketball Training Based on Computer Vision by Yupeng Zhang, Gaowei Zhao

“…Computer vision is an emerging artificial intelligence subject, whose purpose is to make computers have the same ability to perceive and understand image semantic information as humans. Computer vision technology is based on high-performance computers, which can obtain massive amounts of information and data in a short period of time and use intelligent algorithms to perform high-speed data processing on the information, which is conducive to the integration of information related to product design, production process management, etc. …”
Get full text

On-Satellite Implementation of Real-Time Multi-Object Moving Vehicle Tracking with Complex Moving Backgrounds by Jingyi Yu, Siyuan Wei, Yuxiao Wen, Danshu Zhou, Runjiang Dou, Xiuyu Wang, Jiangtao Xu, Jian Liu, Nanjian Wu, Liyuan Liu

Get full text

Recovery of pixels with extremely turbid waters and intensive floating algae from false cloud masking in satellite ocean color remote sensing by Menghua Wang, Lide Jiang

“…The new cloud masking algorithm has been implemented in the NOAA Multi-Sensor Level-1 to Level-2 (MSL12) ocean color data processing system for routine global data processing for various satellite ocean color sensors, e.g., the Visible Infrared Imaging Radiometer Suite (VIIRS), the Ocean and Land Colour Instrument (OLCI), the Geostationary Ocean Color Imager (GOCI), etc. …”
Get full text

EHV Converter Station State Identification Technology Based on Cyber-physical Integration by XIAO Yaohui, YU Junsong, LI Weiming, WANG Yufeng, WANG Yongping, XUE Haiping, HUANG Kai, YAO Jinming

“…Example analysis and method comparison based on actual converter station monitoring images are conducted，and the results show that the method outperforms some traditional fault diagnosis and feature identification algorithms and has better diagnostic capability.…”
Get full text

Peculiarities of dynamic evaluation of globular formation outlines of the lungs with multislice computed tomography by Vladimir G. Kolmogorov, Ivan V. Molodkin, Vladimir K. Konovalov, Alexander M. Shayduk, Sergey A. Ostanin, Sergey L. Leonov, Olga V. Borisenko, Mikhail A. Fedoseyev, Julia S. Modakalova

“…To develop a methodology for assessing the GFL outlines of the dynamics of multislice computed tomography (MSCT) by selecting the optimal image processing algorithms.Materials and methods. …”
Get full text