Bibliografías temáticas / Digital image capture method

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Literatura académica sobre el tema "Digital image capture method"

Autor: Grafiati
Publicado: 4 de junio de 2021
Última modificación: 12 de febrero de 2022

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Artículos de revistas sobre el tema "Digital image capture method"

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Ahmad, Salman, John Tann, John Gaddy, et al. "Workflow efficiency pilot study of Surgery Viewer©: A secure hands-free intraoperative multimedia interface for Google Glass™." SAGE Open Medicine 7 (January 2019): 205031211983841. http://dx.doi.org/10.1177/2050312119838418.

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Background: The Google Glass™ heads-up-display system has been adopted by the medical field for applications such as image capture, live streaming and decision support. Methods: We designed a custom application for Google Glass™ called Surgery Viewer© to capture patient images and securely transfer them to the electronic medical record. Surgery Viewer© was compared to a standard digital camera and an Apple iOS© device using another image capture application. Comparative workflow metrics included timings of image capture and a usability survey. Results: Ten patients were studied in operating ro
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Lai, Guang Jin. "Study on Enhancing Terminal Identification in Track and Field Using Digital X-Ray Photography Image." Advanced Materials Research 989-994 (July 2014): 3851–55. http://dx.doi.org/10.4028/www.scientific.net/amr.989-994.3851.

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Digital X-ray photography technology is under the control of the computer, to use one-dimensional or 2D X-ray detector to convert the captured image into digital signals directly to using image processing technology. It can realize the function of image analysis. We introduce X-ray photography technology into the terminal identification in track and field, and use the clustering algorithm to improve computer image clustering algorithm. Through capturing the digital signal of human head, arms and legs, it enhances the terminal recognition method in track and field. Finally we use MATLAB to calc
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Song, H. R., and Y. H. Jo. "DIGITAL COLOR REPRODUCTION AND DOCUMENTATION OF OIL PAINTING USING IMAGE PROCESSING." International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLVI-M-1-2021 (August 28, 2021): 693–95. http://dx.doi.org/10.5194/isprs-archives-xlvi-m-1-2021-693-2021.

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Abstract. Digital photography is a method easily employed to capture images. Mobile devices such as smartphones and tablets as well as dedicated cameras are used to capture images. Furthermore, as hardware continues to improve, the resolution of images in 100 MP and 8K videos has recently been increased, and the quality of images enhanced through various types of image processing software. However, because the focus of photography is to record a moment activity, recording the orginal color of subject has been pushed back from priority. Digital photographs of cultural heritage are mainly captur
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Morrison, Annie O., and Jerad M. Gardner. "Microscopic Image Photography Techniques of the Past, Present, and Future." Archives of Pathology & Laboratory Medicine 139, no. 12 (2015): 1558–64. http://dx.doi.org/10.5858/arpa.2014-0315-ra.

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Context The field of pathology is driven by microscopic images. Educational activities for trainees and practicing pathologists alike are conducted through exposure to images of a variety of pathologic entities in textbooks, publications, online tutorials, national and international conferences, and interdepartmental conferences. During the past century and a half, photographic technology has progressed from primitive and bulky, glass-lantern projector slides to static and/or whole slide digital-image formats that can now be transferred around the world in a matter of moments via the Internet.
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Khan, Sajid, Dong-Ho Lee, Asif Khan, Ahmad Waqas, Abdul Rehman Gilal, and Zahid Hussain Khand. "A Digital Camera-Based Rotation-Invariant Fingerprint Verification Method." Scientific Programming 2020 (May 15, 2020): 1–10. http://dx.doi.org/10.1155/2020/9758049.

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Fingerprint registration and verification is an active area of research in the field of image processing. Usually, fingerprints are obtained from sensors; however, there is recent interest in using images of fingers obtained from digital cameras instead of scanners. An unaddressed issue in the processing of fingerprints extracted from digital images is the angle of the finger during image capture. To match a fingerprint with 100% accuracy, the angles of the matching features should be similar. This paper proposes a rotation and scale-invariant decision-making method for the intelligent registr
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Tawfeeq, Yahya. "DIGITAL ROCK ANALYSIS: AN ALTERNATIVE METHOD TO PREDICT PETROPHYSICAL PROPERTIES, CASE STUDY FROM MISHRIF FORMATION." Iraqi Geological Journal 53, no. 2C (2020): 34–55. http://dx.doi.org/10.46717/igj.53.2c.4rs-2020-09-04.

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The digital core analysis of petrophysical properties replace the use of conventional core analysis by reducing the required time for investigation. Also, the ability to capture pore geometries and fluid behavior at the pore-scale improves the understanding of complex reservoir structures. In this work, 53 samples of 2D thin section petrographic images were used for analyses from the core plugs taken from the Buzurgan oil field. Each sample was impregnated with blue-dyed epoxy, thin sectioned and then was stained for discrimination of carbonate minerals. Each thin section has been described in
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Hu, Xiao Lang. "Study on Terminal Identification Enhancement Method of Track and Field Using Digital X-Ray Photography Images." Applied Mechanics and Materials 602-605 (August 2014): 2084–88. http://dx.doi.org/10.4028/www.scientific.net/amm.602-605.2084.

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Due to the development of image segmentation and reconstruction technology, it provides a larger space for development of the image enhancement technology. Under the promoting of the image processing calculation, the capture and recognition function of digital X-ray photography technology are stronger, and the image processing precision is higher. Based on the variation principle, this paper uses the function approximation to improve the X-ray photography image processing technology, and obtains the new boundary value reconstruction condition of X-ray photography. In order to verify the effect
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Wilson, Trevor C., W. A. Charlton, and Usher Posluszny. "Increased image depth for epi-illumination microscopy." Canadian Journal of Botany 84, no. 3 (2006): 508–13. http://dx.doi.org/10.1139/b06-018.

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Epi-illumination microscopy is a useful tool for studying morphology, but its use is limited by a small depth of field. Using digital editing, we have enhanced the depth of field for epi-illumination micrographs obtained for a number of shoot apices. For each specimen, an epi-illumination microscope fitted with Leitz Ultropak dipping cones was used to capture a series of digital images at successive levels of focus. Adobe® Photoshop® was used to produce one image by assembling only the focused areas of the image series. This stacking method offers a better way to present epi-illumination micro
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Yu, Fu Sheng, Zhong Guo Sun, Sheng Jiang Yin, Teng Fei Li, and Wei Kang Shi. "Study on the Positioning Error of Turntable Based on Machine Vision System." Applied Mechanics and Materials 530-531 (February 2014): 467–71. http://dx.doi.org/10.4028/www.scientific.net/amm.530-531.467.

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This paper developed a turntable positioning error measurement system based on machine vision. The system consists of image acquisition devices, the image acquisition card, computer and data processing software and other components. Among them, the image acquisition devices consisted of two digital CCD cameras and two microscope objectives. The image acquisition devices capture images of fixture fixed on the turntable in horizontal and vertical direction. Then, the collected images are processed by adopting the filtering method, binarization method, edge detection method, calibration method an
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SANTOS, A. H. A., R. L. S. PITANGUEIRA, G. O. RIBEIRO, and E. V. M. CARRASCO. "Concrete modulus of elasticity assessment using digital image correlation." Revista IBRACON de Estruturas e Materiais 9, no. 4 (2016): 587–94. http://dx.doi.org/10.1590/s1983-41952016000400007.

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Abstract This paper presents the use of the technique of digital image correlation for obtaining the elasticity modulus of concrete. The proposed system uses a USB microscope that captures images at a rate of five frames per second. The stored data are correlated with the applied loads, and a stress-strain curve is generated to determine the concrete compressive modulus of elasticity. Two different concretes were produced and tested using the proposed system. The results were compared with the results obtained using a traditional strain gauge. It was observed a difference in the range of 4% be
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Tesis sobre el tema "Digital image capture method"

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Berg, Crispen James. "High speed digital image capture method for a Digital Image-based Elasto-Tomography breast cancer screeing system." Thesis, University of Canterbury. Mechanical Engineering, 2006. http://hdl.handle.net/10092/1163.

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Digital Image-based Elasto-Tomography (DIET) is an emerging technology for non-invasive breast cancer screening. This technology relies on obtaining high resolution images of a breasts surface under high frequency actuation; typically 50-100Hz. Off-the-shelf digital cameras are unable to capture images directly at these speeds and current digital camera set-ups that are potentially capable of high speed image capture are either low in resolution, expensive, or occupy a volume too large to have them placed about the breast in a dense array. A method is presented for obtaining the required high
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Šiurna, Žilvinas. "Skaitmeninio vaizdo fiksavimo metodas: teisiniai ir kriminalistiniai aspektai." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2007. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2006~D_20070118_164201-69132.

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The graduating paper focuses on the digital image capture method in criminalistic and also on its legal regulation and practical resort in the law enforcement institutions‘ investigations of criminal acts. The digital image capture is one of the methods of digital image capture in criminalistic. Its structure contains digital photography and digital video recording. The digital photography is used for strategical and investigative photography. The usage of the digital image capture method investigating the criminal acts is not against the provision of the Criminal Procedure Code. This method i
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Ifflaender, Sascha, Mario Rüdiger, Arite Koch, and Wolfram Burkhardt. "Three-Dimensional Digital Capture of Head Size in Neonates – A Method Evaluation." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2014. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-127121.

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Introduction: The quality of neonatal care is mainly determined by long-term neurodevelopmental outcome. The neurodevelopment of preterm infants is related to postnatal head growth and depends on medical interventions such as nutritional support. Head circumference (HC) is currently used as a two-dimensional measure of head growth. Since head deformities are frequently found in preterm infants, HC may not always adequately reflect head growth. Laser aided head shape digitizers offer semiautomatic acquisition of HC and cranial volume (CrV) and could thus be useful in describing head size more p
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Ifflaender, Sascha, Mario Rüdiger, Arite Koch, and Wolfram Burkhardt. "Three-Dimensional Digital Capture of Head Size in Neonates – A Method Evaluation." Public Library of Science, 2013. https://tud.qucosa.de/id/qucosa%3A27279.

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Introduction: The quality of neonatal care is mainly determined by long-term neurodevelopmental outcome. The neurodevelopment of preterm infants is related to postnatal head growth and depends on medical interventions such as nutritional support. Head circumference (HC) is currently used as a two-dimensional measure of head growth. Since head deformities are frequently found in preterm infants, HC may not always adequately reflect head growth. Laser aided head shape digitizers offer semiautomatic acquisition of HC and cranial volume (CrV) and could thus be useful in describing head size more p
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Casanueva, Luis. "Minimal motion capture with inverse kinematics for articulated human figure animation." Thesis, Rhodes University, 2000. http://hdl.handle.net/10962/d1006485.

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Animating an articulated figure usually requires expensive hardware in terms of motion capture equipment, processing power and rendering power. This implies a high cost system and thus eliminates the use of personal computers to drive avatars in virtual environments. We propose a system to animate an articulated human upper body in real-time, using minimal motion capture trackers to provide position and orientation for the limbs. The system has to drive an avatar in a virtual environment on a low-end computer. The cost of the motion capture equipment must be relatively low (hence the use of mi
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Apted, Trent Heath. "Cruiser and PhoTable exploring tabletop user interface software for digital photograph sharing and story capture /." Connect to full text, 2008. http://hdl.handle.net/2123/4207.

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Thesis (Ph. D.)--University of Sydney, 2009.<br>Includes graphs and tables. Includes index. Submitted in fulfilment of the requirements for the degree of Doctor of Philosophy to the School of Information Technologies in the Faculty of Engineering & Information Technologies. Title from title screen (viewed 28 April, 2009) Degree awarded 2009; thesis submitted 2008. Includes bibliographical references. Also issued in print.
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Casey, Charles Joseph. "ENHANCEMENTS TO THE MODIFIED COMPOSITE PATTERN METHOD OF STRUCTURED LIGHT 3D CAPTURE." UKnowledge, 2011. http://uknowledge.uky.edu/gradschool_diss/226.

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The use of structured light illumination techniques for three-dimensional data acquisition is, in many cases, limited to stationary subjects due to the multiple pattern projections needed for depth analysis. Traditional Composite Pattern (CP) multiplexing utilizes sinusoidal modulation of individual projection patterns to allow numerous patterns to be combined into a single image. However, due to demodulation artifacts, it is often difficult to accurately recover the subject surface contour information. On the other hand, if one were to project an image consisting of many thin, identical strip
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Comeau, Richard G. "Prediction of screener-induced moire in digital halftone pattern generation /." Online version of thesis, 1990. http://hdl.handle.net/1850/11319.

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IGLESIAS, JULIO CESAR ALVAREZ. "A METHOD FOR THE CHARACTERIZATION OF IRON ORE SINTER: DIGITAL MICROSCOPY AND IMAGE ANALYSIS." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2008. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=13047@1.

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COORDENAÇÃO DE APERFEIÇOAMENTO DO PESSOAL DE ENSINO SUPERIOR<br>Neste trabalho, propõe-se uma metodologia para a caracterização de sínter de minério de ferro através de microscopia digital e análise de imagens. O sínter é um material multifásico, com macro e microestrutura heterogêneas. Em geral, as principais fases são hematita, magnetita, ferritos e silicatos, além de poros. Empregando um microscópio óptico automatizado, imagens individuais em alto aumento, cobrindo toda a área da seção transversal das amostras, foram obtidas. Da mesma forma e cobrindo a mesma área, foram obtidas im
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Kauffmann, Hans. "A digital image analysis method for monitoring crack growth in metal fatigue testing / H. Kauffmann." Thesis, North-West University, 2005. http://hdl.handle.net/10394/976.

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Metal fatigue tests are an everyday occurrence that updates existing fatigue libraries, ensuring that structures and components do not fail when in use. The American Society for Testing and Materials (ASTM) provides standard tests whereby certain material properties are obtained by the exact same method for each test, providing designers the information to prevent premature failure. The Fatigue Crack Growth Rate (FCGR) of a standard specimen provides information for situations where a crack may exist in components. The critical size of the crack determines when it is safe to use a component an
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Libros sobre el tema "Digital image capture method"

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Architectural photography: Composition, capture, and digital image processing. 2nd ed. Rocky Nook, 2012.

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Digital architectural photography: Composition, capture, and digital image processing. Rocky Nook, 2009.

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Andra, Van Kempen, ed. Using digital cameras: A comprehensive guide to digital image capture. Amphoto Books, 1997.

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Cloar, Patricia. Digital imaging: Capture, storage, and access. Business Communications Co., 1998.

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The new media guide to creative photography: Image capture and printing in the digital age. Amphoto Books, 1998.

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Paskevich, Valerie F. MAPIT: An improved method for mapping digital sidescan sonar data using the Woods Hole Image Processing System (WHIPS) software. U.S. Dept. of the Interior, U.S. Geological Survey, 1996.

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Kenney, Anne R. The Cornell/Xerox/Commission on Preservation and Access joint study in digital preservation: Report, phase I (January 1990-December 1991) : digital capture, paper facsimiles, and network access. Commission on Preservation and Access, 1992.

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V, Cantoni, ed. Progress in image analysis and processing II: Proceedings of the 6th International Conference on Image Analysis and Processing, Villa Olmo, Como, Italy, 4-6 September 1991. World Scientific, 1991.

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Chang, Luh M. Optical imaging method for bridge painting maintenance and inspection. Purdue University Dept. of Civil Engineering, 2000.

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Kenney, Anne R. The Cornell/Xerox/Commission on Preservation and Access Joint study in digital preservation: Report, phase 1, January 1990-December 1991 : digital capture, paper facsimiles and network access. Commission on Preservation and Access, 1992.

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Capítulos de libros sobre el tema "Digital image capture method"

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Jerome, W. Gray. "Confocal Digital Image Capture." In Basic Confocal Microscopy. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-97454-5_7.

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Jerome, W. Gray (Jay). "Digital Image Capture for Confocal Microscopy." In Basic Confocal Microscopy. Springer New York, 2011. http://dx.doi.org/10.1007/978-0-387-78175-4_7.

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Wu, Mei-Yi, Yu-Kun Ho, and Jia-Hong Lee. "A Method to Improve the Stego-Image Quality for Palette-Based Image Steganography." In Digital Watermarking. Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-24624-4_39.

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Chun, InGook. "Look Up Table(LUT) Method for Halftone Image Watermarking." In Digital Watermarking. Springer Berlin Heidelberg, 2005. http://dx.doi.org/10.1007/11551492_21.

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Boato, G., V. Conotter, and F. G. B. De Natale. "GA-Based Robustness Evaluation Method for Digital Image Watermarking." In Digital Watermarking. Springer Berlin Heidelberg, 2008. http://dx.doi.org/10.1007/978-3-540-92238-4_23.

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Chun, In-Gook, and Sangho Ha. "A Robust Printed Image Watermarking Based on Iterative Halftoning Method." In Digital Watermarking. Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-24624-4_15.

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Parham, Christopher, Etta Pisano, Chad Livasy, et al. "Application of the Multiple Image Radiography Method to Breast Imaging." In Digital Mammography. Springer Berlin Heidelberg, 2006. http://dx.doi.org/10.1007/11783237_40.

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Ren, Xudie, Haonan Guo, Shenghong Li, Shilin Wang, and Jianhua Li. "A Novel Image Classification Method with CNN-XGBoost Model." In Digital Forensics and Watermarking. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-64185-0_28.

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Ding, Feng, Weiqiang Dong, Guopu Zhu, and Yun-Qing Shi. "An Advanced Texture Analysis Method for Image Sharpening Detection." In Digital-Forensics and Watermarking. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-31960-5_7.

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Ciptasari, Rimba Whidiana, Kyung-Hyune Rhee, and Kouichi Sakurai. "Image Splicing Verification Based on Pixel-Based Alignment Method." In Digital Forensics and Watermaking. Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-40099-5_17.

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Actas de conferencias sobre el tema "Digital image capture method"

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Qi, Jingjing, Zhenjiang Miao, Zhifei Wang, and Shujun Zhang. "Several methods of smoothing motion capture data." In 3rd International Conference on Digital Image Processing, edited by Ting Zhang. SPIE, 2011. http://dx.doi.org/10.1117/12.896512.

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Hann, Christopher E., J. Geoffrey Chase, Crispen Berg, Richard G. Brown, Rodney B. Elliott, and XiaoQi Chen. "Specialised Image Capture Systems for a DIET Breast Cancer Screening System." In ASME 2007 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/detc2007-34261.

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Digital Image-based Elasto-Tomography (DIET) is an emerging technology for non-invasive breast cancer screening. This technology actuates breast tissue and measures the surface motion using digital imaging technology. The internal distribution of stiffness is then reconstructed using Boundary Element or Finite Element Methods (FEM or BEM). However, obtaining accurate imaging at high frequency and high resolution in terms of numbers of pixels is challenging if enough accuracy is to be obtained in the motion sensing to deliver a useful result. The overall focus of such mechatronic and digitally
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Taguchi, Tetsuo, Masako Mori, Michiaki Kurosaki, and Mikio Takagi. "Methodology of Digital Image Acquisition and Digital Inspection for Liquid Penetrant and Magnetic Particle Testing." In ASME/JSME 2004 Pressure Vessels and Piping Conference. ASMEDC, 2004. http://dx.doi.org/10.1115/pvp2004-2840.

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Liquid Penetrant Test (PT) and Magnetic Particle Test (MT) are widely used in industry to detect surface defects. It is extremely important to maintain the repeatability and reproducibility of PT and MT so that they are able to detect any defect that might affect the quality of a product, especially the weld joints of welded structures. In the present paper, calibration methods for visual conditions for PT and MT are proposed with the use of a visual resolution gauge. In addition, a “PT/MT support System” applying digital image processing techniques, which enables us to perform “Remote Inspect
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Kaufman, John, Allan E. W. Rennie, and Morag Clement. "Reverse Engineering Using Close Range Photogrammetry for Additive Manufactured Reproduction of Egyptian Artefacts and Other Objets d’art." In ASME 2014 12th Biennial Conference on Engineering Systems Design and Analysis. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/esda2014-20304.

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Photogrammetry has been in use for over one hundred and fifty years. This research considers how digital image capture using a medium range Nikon Digital SLR camera, can be transformed into 3D virtual spatial images, and together with additive manufacturing (AM) technology, geometric representations of the original artefact can be fabricated. The research has focused on the use of photogrammetry as opposed to laser scanning (LS), investigating the shift from LS use to a Digital Single Lens Reflex (DSLR) camera exclusively. The basic photogrammetry equipment required is discussed, with the main
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Kutzer, Michael D., Levi D. DeVries, and Cooper D. Blas. "Part Monitoring and Quality Assessment of Conformal Additive Manufacturing Using Image Reconstruction." In ASME 2018 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/detc2018-85370.

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Additive manufacturing (AM) technologies have become almost universal in concept development, prototyping, and education. Advances in materials and methods continue to extend this technology to small batch and complex part manufacturing for the public and private sectors. Despite the growing popularity of digital cameras in AM systems, use of image data for part monitoring is largely unexplored. This paper presents a new method for estimating the 3D internal structure of fused deposition modeling (FDM) processes using image data from a single digital camera. Relative transformations are establ
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Narimani, Roya, Maryam Hoviattalab, Arash Abadpour, and Azadeh Yadolahi. "Vibration Measurement and Analysis Using Image Processing Method." In ASME 7th Biennial Conference on Engineering Systems Design and Analysis. ASMEDC, 2004. http://dx.doi.org/10.1115/esda2004-58233.

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A large number of people are exposed to whole body vibration in their occupational life. Measuring vibration is an important tool in rehabilitation and biomechanical fields of research. We have proposed image processing as a new method to record and determine the frequency response of human body. The arranged set up for forced vibration consisted of an AC motor, a variable speed drive unit and a shaking table for producing one directional sinusoidal vibration. Volunteers were asked to stand on the shaking table at a relaxed posture. Two digital camcorders were used to capture the motion of col
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Poulad, E. M., D. Naylor, and P. H. Oosthuizen. "Measurement of Time-Averaged Turbulent Free Convection Using Laser Interferometry." In 2010 14th International Heat Transfer Conference. ASMEDC, 2010. http://dx.doi.org/10.1115/ihtc14-22036.

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Laser interferometry has been combined with high-speed digital cinematography to measure time-averaged turbulent convective heat transfer rates. The method has been demonstrated for turbulent free convection in a tall vertical enclosure filled with air. Sample results have been obtained for a Rayleigh number (based on the enclosure width) of 2.8×105 and an enclosure aspect ratio of 17.1. An automated digital image processing algorithm has been used to calculate the instantaneous local heat flux from the sequence of interferograms captured by a high-speed camera. The effects of key experimental
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Toyoshi, Takuya, Yoshitaka Wada, and Tomonari Furukawa. "Camera Calibration Method for Accurate Full-Field Strain Measurement by Dot Centroid Method." In ASME 2012 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/detc2012-70681.

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This paper presents a new method for the correction of the lens distortion for full-field measurement using dot centroid method. Displacement and strain can be obtained from full-field digital images, which include centroids represented by many dots on the specimen. The captured images are distorted by an optical system. Several ideas to remove such a distortion are developed, however the image is corrected by an interpolation for brightness intensity level. In short it is hard to achieve high accuracy for strain measurement by the interpolation, because high accuracy needs sub-pixel effect fo
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Bellistri, Domenico, Jeff Vinyard, and Cameron Seward. "Improved Inspection Through Full Matrix Capture Technology." In 2020 13th International Pipeline Conference. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/ipc2020-9595.

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Abstract The ideal Non Destructive Evaluation/Examination process should be carried out using a fully automated system: planning, execution, evaluation and reporting would be all tasks performed by automated technologies and artificial intelligence that don’t need human intervention, thus taking the Human Factor out of the equation. Not yet reaching this level of automation, it is still possible to improve the overall quality of the NDE process to increase both speed and quality, while maintaining safety. Ultrasonic Testing NDE is considered a safe, portable and reliable inspection method. Det
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Ma, Y., and M. Wang. "Performances of a High-Speed Impedance Camera for Flow Informatics." In ASME 7th Biennial Conference on Engineering Systems Design and Analysis. ASMEDC, 2004. http://dx.doi.org/10.1115/esda2004-58266.

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An impedance camera has been developed and optimized for visualization and measurement of two-phase flows. This camera, in its basic construction, can synchronously map two cross sections of a pipeline flow in time sequence, where the components of the flow have impedance contrast. Flow velocity distribution can be implemented from the two series of images using the cross-correlation method. The data capture, image reconstruction, concentration and velocity implementation, all are processed on-line using multi-digital signal processor built in the camera. This paper presents a part of test res
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Baral, Aniruddha, Jeffery Roesler, and Junryu Fu. Early-age Properties of High-volume Fly Ash Concrete Mixes for Pavement: Volume 2. Illinois Center for Transportation, 2021. http://dx.doi.org/10.36501/0197-9191/21-031.

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High-volume fly ash concrete (HVFAC) is more cost-efficient, sustainable, and durable than conventional concrete. This report presents a state-of-the-art review of HVFAC properties and different fly ash characterization methods. The main challenges identified for HVFAC for pavements are its early-age properties such as air entrainment, setting time, and strength gain, which are the focus of this research. Five fly ash sources in Illinois have been repeatedly characterized through x-ray diffraction, x-ray fluorescence, and laser diffraction over time. The fly ash oxide compositions from the sam
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