A Memory-free Context-based Adaptive Variable Length Decoder for H.264/AVC Main Profile Video

A Memory-free Context-based Adaptive Variable Length Decoder for H.264/AVC Main Profile Video

碩士 === 國立清華大學 === 資訊工程學系 === 94 === We propose a parameter decoder and a Context-based Adaptive Variable Length Decoder for H.264/AVC main profile. Our method performs coefficient decoding without using any table memory. To the best of our knowledge, this is the first memory-free CAVLD design in the...

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Bibliographic Details
Main Authors: Tzu-Jen Lo, 駱子仁
Other Authors: Youn-Long Lin
Format: Others
Language:en_US
Published: 2006
Online Access:http://ndltd.ncl.edu.tw/handle/11282074052520323024
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spelling ndltd-TW-094NTHU53920792015-12-16T04:39:05Z http://ndltd.ncl.edu.tw/handle/11282074052520323024 A Memory-free Context-based Adaptive Variable Length Decoder for H.264/AVC Main Profile Video ㄧ個針對H.264主要規範視訊的無記憶體全文自適應變動長度解碼器 Tzu-Jen Lo 駱子仁 碩士 國立清華大學 資訊工程學系 94 We propose a parameter decoder and a Context-based Adaptive Variable Length Decoder for H.264/AVC main profile. Our method performs coefficient decoding without using any table memory. To the best of our knowledge, this is the first memory-free CAVLD design in the literature. Based on the memory-free scheme, our design performs fast CAVLD decoding with very low cost. It uses 15.7K gates (3.4K for coefficient decoder) and runs at 100 MHz for real-time decoding of 2Kx1K video at 30fps. We have integrated the proposed parameter decoder and CAVLD into an H.264/AVC main profile decoder prototype on a multimedia SOC platform. Youn-Long Lin 林永隆 2006 學位論文 ; thesis 57 en_US
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language en_US
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sources NDLTD
description 碩士 === 國立清華大學 === 資訊工程學系 === 94 === We propose a parameter decoder and a Context-based Adaptive Variable Length Decoder for H.264/AVC main profile. Our method performs coefficient decoding without using any table memory. To the best of our knowledge, this is the first memory-free CAVLD design in the literature. Based on the memory-free scheme, our design performs fast CAVLD decoding with very low cost. It uses 15.7K gates (3.4K for coefficient decoder) and runs at 100 MHz for real-time decoding of 2Kx1K video at 30fps. We have integrated the proposed parameter decoder and CAVLD into an H.264/AVC main profile decoder prototype on a multimedia SOC platform.
author2 Youn-Long Lin
author_facet Youn-Long Lin
Tzu-Jen Lo
駱子仁
author Tzu-Jen Lo
駱子仁
spellingShingle Tzu-Jen Lo
駱子仁
A Memory-free Context-based Adaptive Variable Length Decoder for H.264/AVC Main Profile Video
author_sort Tzu-Jen Lo
title A Memory-free Context-based Adaptive Variable Length Decoder for H.264/AVC Main Profile Video
title_short A Memory-free Context-based Adaptive Variable Length Decoder for H.264/AVC Main Profile Video
title_full A Memory-free Context-based Adaptive Variable Length Decoder for H.264/AVC Main Profile Video
title_fullStr A Memory-free Context-based Adaptive Variable Length Decoder for H.264/AVC Main Profile Video
title_full_unstemmed A Memory-free Context-based Adaptive Variable Length Decoder for H.264/AVC Main Profile Video
title_sort memory-free context-based adaptive variable length decoder for h.264/avc main profile video
publishDate 2006
url http://ndltd.ncl.edu.tw/handle/11282074052520323024
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