1-Bit Transmission-Type Digital Programmable Coding Metasurface with Multi-Functional Beam-Shaping Capability for Ka-Band Applications [PDF]
Micromachines, 2023 Digital programmable coding metasurfaces (DPCMs) have recently attracted enormous attention and have been broadly applied, owing to their ability to manipulate electromagnetic (EM) wave behaviours and programmable multi-functionality.
Aqeel Hussain Naqvi +3 more
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Bioengineered polyester nanoparticles for the synergistic treatment of androgenic alopecia via the suppression of 5α-reductase and knockdown of androgen receptor [PDF]
Frontiers in Bioengineering and Biotechnology, 2022 Androgenic alopecia (AGA) is a common disease that negatively affects patients’ physical and mental health. AGA can be treated with drugs that improve the perifollicular microenvironment, such as 5α-reductase inhibitors (e.g., dutasteride [DUT ...
Xiangru Chen +7 more
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A Data Compression Method for Wellbore Stability Monitoring Based on Deep Autoencoder [PDF]
SensorsThe compression method for wellbore trajectory data is crucial for monitoring wellbore stability. However, classical methods like methods based on Huffman coding, compressed sensing, and Differential Pulse Code Modulation (DPCM) suffer from low real-time
Shan Song +3 more
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Connectivity expectations as psychological contract terms in the digital workplace [PDF]
Frontiers in PsychologyIntroductionThe digitalisation of work has normalised expectations of continuous employee availability, yet the relational and contractual implications of these expectations remain insufficiently theorised.
Nthabeleng Innocentia Mdhluli
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An Ingenious Design of a High Performance-Low Complexity Image Compressor for Wireless Capsule Endoscopy [PDF]
Sensors, 2020 Wireless Capsule Endoscopy is a state-of-the-art technology for medical diagnoses of gastrointestinal diseases. The amount of data produced by an endoscopic capsule camera is huge.
Ioannis Intzes +2 more
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GPU-Based Lossless Compression of Aurora Spectral Data using Online DPCM
Remote Sensing, 2019 It is well known that aurorae have very high research value, but the data volume of aurora spectral data is very large, which brings great challenges to storage and transmission.
Jiaojiao Li, Jiaji Wu, Gwanggil Jeon
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Аdaptive combined image coding with prediction of arithmetic code volume
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2021 The problem of increasing the efficiency of coding of halftone images in the space of bit planes of differences in pixel values obtained using differential coding (DPCM – Differential pulse-code modulation) is considered.
B J.S Sadiq +2 more
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Buildings, 2023 Due to the temperature changes caused by seasonal changes and extreme weather, asphalt pavement suffers from rutting, cracking, and other damage. With commonly used pavement additives, the high-temperature performance and the low-temperature performance ...
Donghui Huo +8 more
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Lossless Compression of Medical Images Using a Dual Level DPCM with Context Adaptive Switching Neural Network Predictor [PDF]
International Journal of Computational Intelligence Systems, 2013 A novel dual level differential pulse code modulation (DL-DPCM) is proposed for lossless compression of medical images. The DL-DPCM consists of a linear DPCM followed by a nonlinear DPCM namely, context adaptive switching neural network predictor (CAS ...
Emjee Puthooran, R S Anand, S Mukherjee
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Color Image Compression Using DPCM with DCT, DWT and Quadtree Coding Scheme [PDF]
Engineering and Technology Journal, 2016 This paper is concerned with the design and implementation of a compression method for color image. This method based on Differential Pulse Code Modulation (DPCM), Discrete Cosine Transform (DCT) , Discrete Wavelet Transform (DWT) and Quadtree Coding ...
Ashwaq T. Hashim, Suhad A. Ali
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