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721
Design of 3D Environment Combining Digital Image Processing Technology and Convolutional Neural Network
Published 2024-01-01“…To enhance 3D reconstruction accuracy, this study proposes a digital image processing technology that combines binocular camera calibration, stereo correction, and a convolutional neural network (CNN) algorithm for optimization and improvement. …”
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722
A Matrix Coding-Oriented Reversible Data Hiding Scheme Using Dual Digital Images
Published 2023-12-01Subjects: Get full text
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723
Investigation of the accuracy of Digital Image Correlation (DIC) in measuring full-field strain for timber materials
Published 2023-01-01“…As one of the most successful techniques in experimental mechanics, digital image correlation (DIC) has been widely used to measure the motion and deformation of solid materials, especially in situations where non-contact measurement is required. …”
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724
Synthesis of the rotational blur kernel in a digital image using measurements of a triaxial gyroscope
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725
Secured Mechanism Towards Integrity of Digital Images Using DWT, DCT, LSB and Watermarking Integrations
Published 2023-04-01Subjects: “…Keywords : Image Security, Image Watermarking, Watermarking Based Securing in Digital Images.…”
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726
Hybrid Algorithm for the detection of Pixel-based digital image forgery using Markov and SIFT descriptors
Published 2023-03-01“…Digital forensics has the challenge of ensuring the accuracy and integrity of digital images to overcome this issue. This investigation introduces an algorithm to detect the main types of pixel-based alterations such as copy-move forgery, resampling, and splicing in digital images. …”
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727
Digital Image Enhancement Through Bi-Histogram Equalization Using Entropy-Based Plateau Limit
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728
Use of Digital Images as a Low-Cost System to Estimate Surface Optical Parameters in the Ocean
Published 2023-03-01“…The main objective of this research is to use digital images to estimate the light attenuation coefficient (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mi>K</mi><mi>d</mi></msub></mrow></semantics></math></inline-formula>), the Secchi disk depth (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mi>Z</mi><mrow><mi>S</mi><mi>D</mi></mrow></msub></mrow></semantics></math></inline-formula>), and the chlorophyll a (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>C</mi><mi>h</mi><msub><mi>l</mi><mi>a</mi></msub><mo stretchy="false">)</mo></mrow></semantics></math></inline-formula> concentration and to optically classify plots of seawater using the criteria proposed by Jerlov and Forel using digital images captured at the ocean surface. …”
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729
Operator dependence of methods for obtaining metric characteristics of a face with real measurements and digital images
Published 2023-12-01“…BACKGROUND: No studies in the scientific literature have established the operator dependence of portrait identification with the manual method of measuring facial parameters in subjects compared with measurements from digital images. The labor costs and accuracy of the measurements with these methods have not been established. …”
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730
New Texture Descriptor Based on Modified Fractional Entropy for Digital Image Splicing Forgery Detection
Published 2019-04-01“…Forgery in digital images is immensely affected by the improvement of image manipulation tools. …”
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731
Determination of Optical Rotation Based on Liquid Crystal Polymer Vortex Retarder and Digital Image Processing
Published 2022-01-01Subjects: Get full text
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732
The Comparison of Pixel Size and Anatomy Information of Radiograph Digital Image using DICOM viewer and Whatsapp
Published 2023-12-01“…Patients who required the services of the Radiology Facility used to be given printed rontgen images to assist their doctors in their diagnosis, but with the emergence of digitalization, the patients are now provided with digital images that are distributed via WhatsApp. Such a method can also be applied to Radiograph interpretation, where information can be delivered remotely through the usage of PACs and/or WhatsApp. …”
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733
Evolutionary Analysis of Heterogeneous Granite Microcracks Based on Digital Image Processing in Grain-Block Model
Published 2022-03-01Subjects: Get full text
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734
The Comparison of Pixel Size and Anatomy Information of Radiograph Digital Image using DICOM viewer and Whatsapp
Published 2023-12-01“…Patients who required the services of the Radiology Facility used to be given printed rontgen images to assist their doctors in their diagnosis, but with the emergence of digitalization, the patients are now provided with digital images that are distributed via WhatsApp. Such a method can also be applied to Radiograph interpretation, where information can be delivered remotely through the usage of PACs and/or WhatsApp. …”
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735
A study of the dynamic extraction method for granular flow thickness based on digital image processing
Published 2021-07-01Subjects: Get full text
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736
Quantitative color profiling of digital images with earth mover’s distance using the R package colordistance
Published 2019-02-01“…The package is intended as a more rigorous alternative to subjective, manual digital image analyses, not as a replacement for more advanced techniques that rely on detailed spectrophotometry methods unavailable to many users. …”
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737
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738
Plane Flow Analysis for a Profile Extrusion Die Using Digital Image processing Technique
Published 2012-05-01Subjects: Get full text
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739
A Novel Steganography Technique for Digital Images Using the Least Significant Bit Substitution Method
Published 2022-01-01“…In this paper, we proposed a novel technique in steganography within the digital images such is RGB, Gray Scale, Texture, Aerial images to achieve higher security, imperceptibility, capacity, and robustness as compared with existing methods. …”
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740
Development of a digital imaging analysis system to evaluate the treatment response in superficial infantile hemangiomas.
Published 2023-01-01“…Since a color change in the lesion is a good indicator of treatment response, we have developed a digital imaging system to quantify the values of red, green, and blue (RGB) difference and RGB ratio between the tumor and normal tissue to take into account the variations in color between different skin types. …”
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