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761
Identification of key chromium resistance genes in Cellulomonas using transcriptomics
Published 2025-02-01“…Among the upregulated genes, phosphate transport protein encoding genes phoU and TC.PIT, and molybdate transport protein encoding genes modA, modB, and modC were involved in the cell uptake of Cr(VI). …”
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762
Human Neutrophil Antigen Genotype and Allele Frequencies in Iranian Blood Donors
Published 2022-01-01“…The allele frequencies of FCGR3B∗1 (encoding HNA-1a), FCGR3B∗2 (encoding HNA-1b), and FCGR3B∗3 (encoding HNA-1c) were 0.34, 0.63, and 0.03, respectively. …”
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763
LDWLE: self-supervised driven low-light object detection framework
Published 2024-12-01“…To address this issue, we propose a Low-Light Detection with Low-Light Enhancement (LDWLE) framework. LDWLE is an encoder-decoder architecture where the encoder transforms the raw input data into a compact, abstract representation (encoding), and the decoder gradually generates the target output format from the representation produced by the encoder. …”
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764
SLG-Net: Small-Large-Global Feature-Based Multilevel Feature Extraction Network for Ultrasound Image Segmentation
Published 2025-01-01“…The SLG-Net is parallel dual-encoder architecture which consists of a CNN encoder and a transformer encoder. …”
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765
A comparative study of replicative properties of antitumor recombinant vaccinia viruses on human glioblastoma cell culture U87 and monkey kidney cell culture CV-1
Published 2017-02-01“…In this study, we compared the replicative properties of ten variants of vaccinia virus (the strain LIVP of VACV) using human glioblastoma cell culture; some of these viruses have additional genes, such as the gene encoding granulocyte-macrophage colony stimulating factor, gene encoding apoptosis-inducing protein TRAIL and gene encoding green fluorescent protein. …”
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766
Functional segregation of rostral and caudal hippocampus in associative memory
Published 2025-02-01“…In contrast, recognition memory encoding selectively activates the rostral hippocampus. …”
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767
Intra-Skip in Inter-Frame Coding of H.264/AVC
Published 2009-01-01“…In inter-frame coding of H.264/AVC standard, not only seven inter-partition modes but also intra-modes are taken into account for seeking the best coding mode so as to maintain higher encoding efficiency by sacrificing the speed of H.264/AVC encoder. …”
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768
Rôle des interactions langagières dans la préparation collective de l’encodage de phrases en classe de cours préparatoire
Published 2020-03-01“…Which is the place and above all which is the fonction of language interactions in the preparation of the sentences encoding with the pupils in the first year of elementary school: The spectral analysis of a corpus composed of five sessions of sentences production lead in different classes demonstrates that language interactions are an essential component of the encoding preparation work at this school level. …”
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769
4kUHD H264 Wireless Live Video Streaming Using CUDA
Published 2014-01-01“…The use of parallel encoding has been explored to speed up the process using CUDA. …”
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770
Full Glowworm Swarm Optimization Algorithm for Whole-Set Orders Scheduling in Single Machine
Published 2013-01-01“…By analyzing the characteristics of whole-set orders problem and combining the theory of glowworm swarm optimization, a new glowworm swarm optimization algorithm for scheduling is proposed. A new hybrid-encoding schema combining with two-dimensional encoding and random-key encoding is given. …”
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771
Design of Network Service Transmission with LDPC Coding in Space Laser Communication
Published 2024-12-01“…【Methods】Based on the LDPC (4 050, 2 700) encoding with a data bit width of 16 bit, this paper designs a gigabit network service transmission method. …”
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772
Siamese comparative transformer-based network for unsupervised landmark detection.
Published 2024-01-01“…Current landmark detection algorithms often train a sophisticated image pose encoder by reconstructing the source image to identify landmarks. …”
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773
No-feedback rate control algorithm for Wyner-Ziv video coding
Published 2011-01-01“…To avoid using feedback channel,an encoder rate control algorithm for Wyner-Ziv video coding was proposed.Firstly,using the target frame-rate and the target bit-rate,It could determine the bit allocation for each group-of-picture(GOP).According to the correlation between adjacent frames,the bit budget for a GOP were further allocated to key frame and Wyner-Ziv frames within the GOP by dynamically choosing quantization parameter and quantization matrices.Then,with refinement of correlation-noise model(CNM) parameter,different LDPC(low-density parity-check) check matrices might be chosen for each bitplane to control the encoding bitrate of Wyner-Ziv frame.Experimental results show that the difference between expected target bitrate and actual encoded bitrate is less than 0.57% using the proposed method,and compared with existing algorithm,average PSNR(peak signal-to-noise ratio) of decoded video quality can be increased by 1 dB.In addition,our algorithm slightly increases encoder complexity,and can be used in practice.…”
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774
A fast block partitioning algorithm for VVC intra coding based on depthwise separable convolution
Published 2023-07-01“…The joint video exploration team (JVET) proposed versatile video coding (VVC) as a new video coding standard, and its quadtree plus multi-type tree (QTMTT) partition structure brings effective coding performance improvements.However, it brings about a sharp increase in encoding complexity, which greatly increases the encoding time.In order to solve the above problems, a fast block partitioning algorithm for VVC intra coding based on depthwise separable convolution was proposed.The pixel of coding unit (CU) was used as input, and the texture information feature of CU was extracted through depth-separable convolution.Therefore, accurate partition mode prediction was realized in the QTMT structure in VVC, and the complexity of the encoder was reduced by skipping low-probability partition modes.Experimental results show that the proposed algorithm saves 18% to 48% of encoding time on the VTM 15.2, and only brings an average performance loss of 0.15%.And the additional complexity brought by the lightweight depthwise separable convolution calculation is also negligible.…”
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775
Newton Method to Recover the Phase Accumulated during MRI Data Acquisition
Published 2012-01-01“…It disturbs the usual linear encoding of the MR k-space data used in the inverse Fourier transform. …”
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776
A High-Performance Lossless Compression Scheme for EEG Signals Using Wavelet Transform and Neural Network Predictors
Published 2012-01-01“…The error residues are further encoded using a combinational entropy encoder, Lempel-Ziv-arithmetic encoder. …”
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777
Spatio-temporal correlation based fast inter mode decision for HEVC
Published 2016-04-01“…The experiment results demonstrate that as compared to the HEVC test model (HM), the proposed algorithm saves about 52% encoding time under different encoding configurations, and it maintains a good RD performance. …”
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778
FDR coding and decoding algorithm for reliable transmission in underwater acoustic network
Published 2020-04-01“…By analyzing the shortcomings of RLT coding and decoding algorithm,a filtering dimension reduction (FDR) algorithm was proposed,which eliminated the waiting time of the traditional decoding algorithm and achieves fast decoding.In addition,XOR operation between encoded packages effectively increased the number of one-degree encoded packages,and improved decoding probability while reducing transmission delay.An optimized degree distribution function for FDR decoding algorithm was proposed,which increased the proportion of two-degree,three-degree and four-degree encoded packages,further increased the probability of one-degree packet,so that speeded up the decoding progress.Simulation results with NS3 show that the decoding success probability of FDR algorithms higher than RLT algorithm.…”
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779
Analysis of network coding delay:a Markov state transfer approach
Published 2013-09-01“…Network coding has been validated as an effective means to improve network throughput and reliability,but the study of its delay performance is not enough.Agai the widely used random linear network coding,the proposed method,based on the Markov state transfer,analyzed the delay expectation and probability distribution of the unicast flow in a single hop scene,and presented the exact recursions.Then according to numerical simulation,the effect of the encoding parameters were analyzed such as the finite f eld size,the channel loss rate and the encoding batch size on the delay.The results show that,as the finite field q increases,the delay variance continues to become smaller; the average delay is almost linear with the channel loss rate and the encoding batch size individually.…”
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780
The Impact of KLT Coder on the Image Distortion in Astronomy
Published 2015-01-01“…The main part of the encoder is proposed in relation to statistical image properties. …”
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