Articles with "novel image" as a keyword



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Versatility and accuracy of a novel image-free robotic-assisted system for total knee arthroplasty

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Published in 2021 at "Archives of Orthopaedic and Trauma Surgery"

DOI: 10.1007/s00402-021-04049-x

Abstract: Technological advances alongside increased demand for knee replacement surgery have led to the development of a novel image-free bed rail-mounted robotic-assisted system for total knee arthroplasty (TKA). The device is capable of real-time tracking to… read more here.

Keywords: system; accuracy; novel image; robotic assisted ... See more keywords
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A Novel Image-based Ultrasonic Test to Map Material Mechanical Properties at High Strain-rates

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Published in 2018 at "Experimental Mechanics"

DOI: 10.1007/s11340-017-0329-4

Abstract: An innovative identification strategy based on high power ultrasonic loading together with both infrared thermography and ultra-high speed imaging is presented in this article. It was shown to be able to characterize the visco-elastic behaviour… read more here.

Keywords: high strain; novel image; material; test ... See more keywords
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Clinical evaluation of a novel CT image reconstruction algorithm for direct dose calculations

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Published in 2017 at "Physics and Imaging in Radiation Oncology"

DOI: 10.1016/j.phro.2017.03.001

Abstract: Abstract Background and purpose Computed tomography (CT) imaging is frequently used in radiation oncology to calculate radiation dose distributions. In order to calculate doses, the CT numbers must be converted into densities by an energy… read more here.

Keywords: evaluation novel; image reconstruction; clinical evaluation; novel image ... See more keywords
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A Novel Image Encryption Scheme Based on 7D Hyperchaotic System and Row-column Simultaneous Swapping

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Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2901870

Abstract: In this paper, a novel image encryption algorithm is proposed based on a seven- dimensional (7D) hyperchaotic system and simultaneous row-column swapping. First, the 7D hyperchaotic system is introduced. The SHA-512 hash function is applied… read more here.

Keywords: novel image; system; scheme; hyperchaotic system ... See more keywords
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A Novel Image Encryption Algorithm Based on Parameter-Control Scroll Chaotic Attractors

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Published in 2020 at "IEEE Access"

DOI: 10.1109/access.2020.2975376

Abstract: This paper describes a novel image encryption algorithm based on a parameter-control scroll chaotic attractor. Firstly, a novel chaotic system is constructed, and some basic dynamic characteristics of the chaotic system are analyzed. Secondly, the… read more here.

Keywords: encryption algorithm; novel image; based parameter; image encryption ... See more keywords
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A Novel Image Cryptosystem Inspired by the Generation of Biological Protein Sequences

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Published in 2023 at "IEEE Access"

DOI: 10.1109/access.2023.3261133

Abstract: Image encryption is essential to keep images secure either in personal devices or over the cloud drives. Various robust image cryptosystems have been implemented during the past decades to keep the encrypted images far from… read more here.

Keywords: novel image; protein sequences; cryptosystem; image cryptosystem ... See more keywords
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A novel image inpainting framework based on multilevel image pyramids

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Published in 2021 at "Engineering review"

DOI: 10.30765/er.1405

Abstract: Image inpainting is the art of manipulating an image so that it is visually unrecognizable way. A considerable amount of research has been done in this area over the last few years. However, the state… read more here.

Keywords: framework based; image; based multilevel; image inpainting ... See more keywords