Results 121 to 130 of about 34,743 (255)
Colour and texture feature‐based image retrieval by using Hadamard matrix in discrete wavelet transform [PDF]
Hassan Farsi, Sajad Mohamadzadeh
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A fast hybrid Jacket–Hadamard matrix based diagonal block-wise transform [PDF]
Moon Ho Lee+3 more
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A Function Generator for Walsh Order Hadamard Matrix and Fast Walsh-Hadamard Transform
Hideyasu Asahi
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Lagrange multiplier selection based on SATD for H.265/HEVC
In order to improve the coding performance of intra rough mode decision,a SATD-based Lagrange multiplier selection algorithm was proposed for H.265/HEVC.The characteristic of Hadamard transform was first analyzed,and following the new Lagrange multiplier
Wei LI, Fan ZHAO, Er-hu ZHANG, Peng REN
doaj +2 more sources
Walsh-Hadamard Optimization of Fixed Polarity Reed-Muller Transform
B.J. Falkowski, Shixing Yan
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PAPR reduction of optical OFDM signals in visible light communications
Orthogonal frequency division multiplexing (OFDM) is extensively used in optical communications to achieve high rate transmission. In this paper, Vandermonde like matrix (VLM) pre-coding approach is offered to reduce the high peak-to-average power ratio (
Abbas Ali Sharifi
doaj
Cascaded, self-calibrated, single-pixel mid-infrared Hadamard transform spectrometer
Zi Heng Lim+5 more
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Time-resolved crystallography using the Hadamard transform. [PDF]
Yorke BA+3 more
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Fast Walsh-Hadamard Transform and Smooth-Thresholding Based Binary Layers in Deep Neural Networks
Hongyi Pan+2 more
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