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721
Image processing method based on aerospace monitoring
Published 2021-07-01“…The paper considers a digital image processing method that provides efficient transmission, redistribution and storage of aerospace environmental monitoring videographic information. …”
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722
اكتشاف منطقة رأس الفخذ في الصور فوق الصوتية للورك باستخدام تقنيات معالجة الصور الرقمية
Published 2019-01-01“…This paper presents a new method to detect the femoral head area in samples of ultrasound images taken of the hip area for children, using digital image processing techniques. This discovery is an important stage in building a promised automated diagnostic system for early detection of the developmental dysplasia of the hip cases in children. …”
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723
Study on the influence of natural cracks on the mechanical properties and fracture mode for shale at the microscale: An example from the Lower Cambrian Niutitang Formation in north...
Published 2023-01-01“…In this paper, shales from the Lower Cambrian Niutitang Formation in northern Guizhou were scanned by electron microscopy, their microstructures were selected for digital image processing, and uniaxial compression numerical tests were conducted on shale models containing different natural crack dips using the rock fracture process system RFPA2D-DIP to study the effects of natural cracks on the mechanical properties and fracture patterns of shales at the microscopic scale. …”
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724
Refining skin lesions classification performance using geometric features of superpixels
Published 2023-07-01“…An improved Simple Linear Iterative Clustering (iSLIC) superpixels algorithm for image segmentation in digital image processing is proposed. The local graph cut method to identify the region of interest (i.e., either the nevi or melanoma lesions) has been adopted. …”
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725
Influence of Geotextile Materials on the Fractal Characteristics of Desiccation Cracking of Soil
Published 2022-10-01“…The crack morphology under different spacings was analyzed quantitatively using digital image processing technology. The fractal dimensions of three soil substrate contact conditions (grease, geomembranes, and geotextiles) were between 1.238 and 1.93. …”
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726
Anisotropy and microcrack-induced failure precursor of shales under dynamic splitting
Published 2022-12-01“…Meanwhile, to understand crack initiation and propagation mechanism, the stress buildup, stress shadow and stress transfer were modelled based on the digital image processing and the rock failure process analysis method. …”
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727
Classification for Papaya Fruit Maturity Level with Convolutional Neural Network
Published 2023-06-01“…Based on the problems that exist in classifying the ripeness level of papaya fruit, in this research, we create a system that can be used to classify papaya fruit skin color using a digital image processing approach. The method used to classify the maturity level of papaya fruit is the Convolutional Neural Network (CNN) Architecture to classify the texture and color of the fruit. …”
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728
A Micro-Scale Investigation on the Behaviors of Asphalt Mixtures under Freeze-Thaw Cycles Using Entropy Theory and a Computerized Tomography Scanning Technique
Published 2018-01-01“…In this paper, to identify the important thermodynamic behaviors of asphalt mixtures under freeze-thaw loading cycle, the information entropy theory, an X-ray computerized tomography (CT) scanner and digital image processing technology are employed. The voids, the average size of the voids, the connected porosity, and the void number are extracted according to the scanned images. …”
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729
How dense can you be? New automatic measures of vein density in angiosperm leaves
Published 2023-09-01“…Vein length per area (VLA) has become the standard metric for comparing leaves with different vein densities; its measurement typically utilizes digital image processing with varying amounts of human input. …”
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730
Fatigue Cracking Resistance of Engineered Cementitious Composites (ECC) under Working Condition of Orthotropic Steel Bridge Decks Pavement
Published 2019-09-01“…X-ray computed tomography (CT) and digital image processing (DIP) technologies were applied to measure the internal-crack distribution of the ITBF specimen. …”
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731
Development and Testing of a Compact Autorefractor Based on Double-Pass Imaging
Published 2022-12-01“…To make refractive measurements more accessible in the background of the growing prevalence of myopia, a compact autorefractor was built, containing only few optical components and relying on double-pass imaging and the physical properties of the point-spread function and digital image processing instead. A method was developed to analyze spherical defocus as well as the defocus and angle of astigmatism. …”
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732
Monitoring the Whole Cycle Length Change of Cement Mortar Incorporated with SRA by CMOS Image Sensor
Published 2020-01-01“…After that, the length change was calculated using developed digital image processing technology (DIPT) software. After that, several significant conclusions could be drawn by combining with the results of systematic tests of the macroscopic and microscale physical properties of the cement mortar using X-ray diffraction, scanning electron microscopy, mercury intrusion porosimetry (MIP) and nuclear magnetic resonance (NMR) methods. …”
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733
Signal Reconstruction Approach for Multichannel SAR in Azimuth Based on Multiframe Super resolution
Published 2017-08-01“…In this study, to solve the azimuth signal reconstruction problem in multichannel SAR, we propose the innovative use of a multiframe super-resolution method in Digital Image Processing (DIP) and summarize the general multiframe super-resolution process. …”
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734
Diagnosis of COVID-19 Disease Using Lung CT-scan Image Processing Techniques
Published 2021-06-01“…Method: Based on digital image processing algorithms such as segmentation and feature extraction and using various methods of statistical analysis on the features extracted from images, CT-scan images of 79 male and female patients in different ages were analyzed and the effects of this disease on the infected lungs of patients were evaluated. …”
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735
Experimental Evaluation of the Influence of Aggregate Strength on the Flexural Cracking Behavior of Epoxy Asphalt Mixtures
Published 2020-04-01“…The aggregate fracture area of beam cross sections was quantitatively analyzed by digital image processing, and crack propagation in the mixture was analyzed using fracture mechanics theory. …”
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736
METODE STEREO VISION DENGAN KAMERA CMOSUNTUK PENGUKURAN JARAK
Published 2016-12-01“…Epipolar and stereoscopic as the method to be used, because in previous studies, it is very suitable for processing images with color segmentation. As for digital image processing using the method thresholding. Research results obtained, that the object of pingpong ball motionless when lighting using sunlight has RMSE (root mean square error) of 2.64% while the value of a tennis ball RMSE is 2.53%. …”
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737
Density based smart traffic control system using canny edge detection algorithm along with object detection
Published 2023-01-01“…Consequently, a traffic management system that utilizes sophisticated edge detection and digital image processing to measure vehicle density in real time is developed in this setting. …”
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738
Evaluation of Rice Degree of Milling Based on Bayesian Optimization and Multi-Scale Residual Model
Published 2022-11-01“…This paper presents a digital image processing technology combined with deep learning to implement the classification of DOM of rice. …”
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739
Evaluation of the effects of oxygen enrichment on combustion stability of biodiesel through a PSO-EMD-RBF model: An experimental study
Published 2024-01-01“…In this study, we processed the flame images of biodiesel combustion in industrial furnaces, classified and evaluated flame states using digital image processing techniques, and proposed a combustion stability index (CSI) using the particle swarm optimization (PSO) algorithm. …”
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740
Towards Automatic License Plate Detection
Published 2022-02-01“…In this paper, we develop an efficient license plate detecting technique through the intelligent combination of Faster R-CNN along with digital image processing techniques. The proposed algorithm initially detects vehicle(s) in the input image through Faster R-CNN. …”
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