Articles with "image acquisition" as a keyword



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General equations for optimal selection of diagnostic image acquisition parameters in clinical X-ray imaging

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Published in 2017 at "Radiological Physics and Technology"

DOI: 10.1007/s12194-017-0413-6

Abstract: The purpose of this work was to examine the effects of relationship functions between diagnostic image quality and radiation dose on the governing equations for image acquisition parameter variations in X-ray imaging. Various equations were… read more here.

Keywords: radiation dose; image; image acquisition; ray imaging ... See more keywords
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Laser spot image acquisition and processing based on LabVIEW

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Published in 2019 at "Optik"

DOI: 10.1016/j.ijleo.2018.12.051

Abstract: Abstract With the wide application of laser technology in various fields, how to quickly and quantitatively evaluate the characteristic parameters of laser spot becomes a hot issue in laser technology research. In this paper, based… read more here.

Keywords: image acquisition; spot; labview; laser spot ... See more keywords
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Effect of CT acquisition parameters of spiral CT on image quality and radiation dose

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Published in 2017 at "Measurement"

DOI: 10.1016/j.measurement.2017.02.020

Abstract: Abstract Additive Manufacturing (AM) is the most advanced manufacturing process in medical and dental industry. Computed Tomography (CT) images are the primary source to fabricate the medical models. Spiral CT scanner captures larger volume tissue… read more here.

Keywords: radiation dose; image; image acquisition; acquisition parameters ... See more keywords
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Automated image acquisition and analysis of beam sensitive samples

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Published in 2017 at "Microscopy and Microanalysis"

DOI: 10.1017/s1431927617009606

Abstract: The development of direct electron detector technology [1,2] has led to a revolution in the field of cryo electron microscopy, [3] leading to dramatic enhancements in image resolution. [4] These detectors provide a greatly enhanced… read more here.

Keywords: image; image acquisition; microscopy; acquisition analysis ... See more keywords
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Photoacoustic pump-probe tomography of fluorophores in vivo using interleaved image acquisition for motion suppression

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Published in 2017 at "Scientific Reports"

DOI: 10.1038/srep40496

Abstract: In fluorophores, the excited state lifetime can be modulated using pump-probe excitation. By generating photoacoustic (PA) signals using simultaneous and time-delayed pump and probe excitation pulses at fluences below the maximum permissible exposure, a modulation… read more here.

Keywords: pump; motion; image acquisition; pump probe ... See more keywords
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Interrater Reliability of Muscle Ultrasonography Image Acquisition by Physical Therapists in Patients Who Have or Who Survived Critical Illness.

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Published in 2020 at "Physical therapy"

DOI: 10.1093/ptj/pzaa068

Abstract: OBJECTIVE Previous studies have demonstrated that muscle ultrasound can be reliably performed at the patient bedside by novice assessors with minimal training. The primary objective of this study was to determine the interrater reliability of… read more here.

Keywords: physical therapists; muscle; reliability; image acquisition ... See more keywords
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Opportunistic Image Acquisition of Individual and Group Activities in a Distributed Camera Network

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Published in 2017 at "IEEE Transactions on Circuits and Systems for Video Technology"

DOI: 10.1109/tcsvt.2016.2593620

Abstract: The decreasing cost and size of video sensors has led to camera networks becoming pervasive in our lives. However, the ability to analyze these images effectively is very much a function of the quality of… read more here.

Keywords: network; image acquisition; camera network; camera ... See more keywords
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Automation and deep (machine) learning in temporomandibular joint disorder radiomics. A systematic review.

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Published in 2023 at "Journal of oral rehabilitation"

DOI: 10.1111/joor.13440

Abstract: OBJECTIVE This review aimed to systematically analyse the influence of clinical variables, diagnostic parameters and the overall image acquisition process on automation and deep learning in TMJ disorders. METHODS Articles were screened in late 2022… read more here.

Keywords: deep machine; review; machine learning; automation deep ... See more keywords
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Digital skin imaging applications, part I: Assessment of image acquisition technique features

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Published in 2022 at "Skin Research and Technology"

DOI: 10.1111/srt.13163

Abstract: The rapid adoption of digital skin imaging applications has increased the utilization of smartphone‐acquired images in dermatology. While this has enormous potential for scaling the assessment of concerning skin lesions, the insufficient quality of many… read more here.

Keywords: skin imaging; imaging applications; image acquisition; digital skin ... See more keywords
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Biological Breakdown of Sports in Athletics Based on Multimedia Image Acquisition Techniques

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Published in 2022 at "Computational Intelligence and Neuroscience"

DOI: 10.1155/2022/3497942

Abstract: This paper provides an in-depth analysis and study of the decomposition of sports biology of athletics events through multimedia image acquisition techniques. The proposed design uses SOPC hardware-software collaboration technology, which makes full use of… read more here.

Keywords: speed; hardware; image; software ... See more keywords
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High-quality panchromatic image acquisition method for snapshot hyperspectral imaging Fourier transform spectrometer.

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Published in 2019 at "Optics express"

DOI: 10.1364/oe.27.028915

Abstract: The acquisition of high-quality panchromatic images is vital to the multi-spectral images pan sharpening, especially to snapshot imaging spectrometers with a low spatial resolution. As an aperture-division snapshot imaging spectrometer, a snapshot hyperspectral imaging Fourier… read more here.

Keywords: quality panchromatic; panchromatic image; high quality; image acquisition ... See more keywords