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   Articles with "loop filter" as a keyword



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Group-normalized deep CNN-based in-loop filter for HEVC scalable extension

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recommendations! Published in 2022 at "Signal, Image and Video Processing"

DOI: 10.1007/s11760-021-01966-7

Abstract: High Efficiency Video Coding (HEVC) is the recent video coding standard that can compress raw video at a higher compression state. The extension of HEVC, Scalable High Efficiency Video Coding (SHVC), also has the similar… read more here.

Keywords: group; video coding; hevc; loop filter ... See more keywords
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Combined spatial temporal based In-loop filter for scalable extension of HEVC

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recommendations! Published in 2020 at "ICT Express"

DOI: 10.1016/j.icte.2020.04.006

Abstract: Abstract Deep learning plays a major role in the present video processing tools and algorithms. To​ alleviate the limitations of present in-loop filters in the scalable extension of HEVC (SHVC), a combined residual network (CResNet)… read more here.

Keywords: loop filter; loop; scalable extension; spatial temporal ... See more keywords
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Adaptive Loop Filter Hardware Design for 4K ASIC VVC Decoders

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recommendations! Published in 2022 at "IEEE Transactions on Consumer Electronics"

DOI: 10.1109/tce.2022.3146272

Abstract: Versatile video coding (VVC) is the next generation video coding standard released in July 2020. VVC introduces new coding tools enhancing the coding efficiency compared to its predecessor high efficiency video coding (HEVC). These new… read more here.

Keywords: loop filter; adaptive loop; hardware; filter ... See more keywords

Passive Loop Filter Assistance for CTSDMs

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recommendations! Published in 2017 at "IEEE Transactions on Circuits and Systems II: Express Briefs"

DOI: 10.1109/tcsii.2016.2633002

Abstract: This brief presents a power reduction technique for continuous time sigma–delta modulators (CTSDMs). The approach consists of two elements. First, a passive low-pass filter is added in front of the modulator’s loop filter to reduce… read more here.

Keywords: technique; loop filter; power; passive loop ... See more keywords
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VVC In-Loop Filters

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recommendations! Published in 2021 at "IEEE Transactions on Circuits and Systems for Video Technology"

DOI: 10.1109/tcsvt.2021.3072297

Abstract: This paper presents an overview of the technologies for in-loop processing and filtering in the Versatile Video Coding (VVC) standard. These processes comprise luma mapping with chroma scaling, deblocking filter, sample adaptive offset, adaptive loop… read more here.

Keywords: adaptive loop; loop filters; loop filter; loop ... See more keywords
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One-for-All: An Efficient Variable Convolution Neural Network for In-Loop Filter of VVC

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recommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems for Video Technology"

DOI: 10.1109/tcsvt.2021.3089498

Abstract: Recently, many researches on convolution neural network (CNN) based in-loop filters have been proposed to improve coding efficiency. However, most existing CNN based filters tend to train and deploy multiple networks for various quantization parameters… read more here.

Keywords: loop filter; neural network; network; convolution neural ... See more keywords
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DSOGI-PLL With In-Loop Filter Based Solar Grid Interfaced System for Alleviating Power Quality Problems

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recommendations! Published in 2021 at "IEEE Transactions on Industry Applications"

DOI: 10.1109/tia.2020.3029125

Abstract: This article deals with a dual second-order generalized integrator phase-locked loop (DSOGI-PLL) with in-loop filter-based control approach for a single-stage, three-phase three-wire solar-grid-interfaced system under abnormal grid voltage conditions, unbalanced load conditions, and varying solar… read more here.

Keywords: system; filter based; pll loop; loop filter ... See more keywords
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A Deep Learning Approach for Multi-Frame In-Loop Filter of HEVC

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recommendations! Published in 2019 at "IEEE Transactions on Image Processing"

DOI: 10.1109/tip.2019.2921877

Abstract: An extensive study on the in-loop filter has been proposed for a high efficiency video coding (HEVC) standard to reduce compression artifacts, thus improving coding efficiency. However, in the existing approaches, the in-loop filter is… read more here.

Keywords: multi frame; frame; loop filter; filter hevc ... See more keywords
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Tunable and switchable multi-wavelength actively Q-switched random fiber laser based on an electro-optic modulator and Sagnac loop filter

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recommendations! Published in 2023 at "Applied Optics"

DOI: 10.1364/ao.486037

Abstract: In this article, an actively Q-switched multi-wavelength random fiber laser based on a Sagnac loop filter and electro-optic modulator is proposed and demonstrated experimentally. The random distributed feedback media is a section of a 25 km… read more here.

Keywords: loop filter; laser; fiber laser; fiber ... See more keywords