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transform coding中文是什么意思
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- 中文翻译
- 造句
- 变换编码
- coding n. 编码；译成电码。
- adaptive transform coding 自适应变换编码
- adaptive transform coding atc 自适应变换编码
- hadamard transform image coding 哈达马德变换图像编码
- interframe transform coding 帧间变换编码
- orthogonal transform coding 正交变换编码
- atrac adaptive transform acoustic coding 自适应变换域声音编码; 自适应转换声学编码
- s-transform s 变换
- to transform 转换，变形
- transform into 把转化为; 形成
- coding for 编码
- optimum coding coding 最佳编码
- abel transform 阿贝耳变换; 阿贝尔变换
- adjust transform 调整变换; 调整变形
- affine transform 仿射变换
- animate transform 动画变形
- annular transform 环变换
- bessel transform 汉克尔变换
- bilateral transform 双侧变换
- bilinear transform 双线性变换
- cayley transform 凯莱变换
- central transform 中心变换
- chirz transform 线性调频
- This paper , combined with the task and based on the thorough analyses of the theories and methods of data compression , realize the data compression of the mfl inspection data using huffman coding and wavelet transform coding
本文结合课题，在对数据压缩的原理和方法进行深入分析的基础上，分别利用霍夫曼编码和小波编码等方法实现了管道漏磁检测数据的压缩。 - This paper introduces the process of transform coding and the principle of still picture & moving picture compression and the standards of jpeg / mpeg - 2 and practical skill of the standards from the angle of the application and network in the development of dvd in front
本文前半部分主要从dvd的应用及未来网络化发展的角度，论述了变换编码、静止与活动图像压缩原理、 jpeg mpeg - 2标准和实用技术。 - Vorbis coding algorithm can provide high quality audio compression with advanced perceptual coding and transform coding technologies ; and because of its completely open and non - patent , vobis has attracted more and more attentions by music industrial and audio users
Vorbis编解码算法利用先进的感知编码和变换编码等技术提供高质量的音乐压缩,同时因为其完全开源和无专利版权费用的特点而逐渐受到音乐工业和用户的重视。 - The successful application of based on this technology in block effect reduction of transform coding is also introduced in this paper . secondly , we researched the detection and recognition technology of text information in video stream , and corresponding realization method is proposed
其次，我们在视频流中文本信息的检测与识别方面开展了研究工作，并提出了相应的理论模型与实现方法，结合到实际应用系统中时，取得了良好的效果。 - Nowadays , video standards were established one by one , such as the series of h . 26x and the series of mpeg . although they belong to the different organization and adopt different codec schemes , the basic theories and technologies are same , such as both of their transform code technique adopt dct
相关视频通信标准相应提出,例如h . 26x系列, mpeg系列,它们虽然属于不同标准、采用了不同技术,但他们有着相通的地方,比如它们的变换编码都采用了dct 。 - The survey of vidio compressed coding is introduced in this paper at first . then the vidio compressed method based on transform coding and the content of mpeg - 2 standard are presented . the hardware realization method of mpeg - 2 vidio compressed decoder is given in detail
本文首先介绍视频压缩编码发展的概况；然后介绍基于变换编码的视频压缩方法，并简要阐述mpeg - 2标准的内容；随后给出了一种基于专用芯片的mpeg - 2视频压缩编解码器硬件实现方法。 - This scheme is based on the combination of traditional transform coding and prediction coding on motion compensation . and then rtp / rtcp is adopted to conduct information feedback , which makes associated error control in the coder and decoder
该视频编码方案以传统的变换编码与基于运动补偿的预测编码相结合的混合编码模式为基础,将信源编码与差错掩盖相结合的差错控制方法应用于其中,采用rtp / rtcp协议进行网络信息反馈,在编码端与解码端进行联合差错控制。 - Then . this paper analyzes h . 263 - protocol for video coding which is the core part of the system . the h . 263 protocol integrates the prediction coding dct transform coding and entropy coding to realize the compression for video data . in addition , it describes the codec architecture and data format . this paper ( 1 ) presents a effective algorithm of motion estimation for inter - frame prediction coding ; ( 2 ) analyzes the way implementing 2 dimension dct transform by algorithm of 1 dimension fast dct transform ; ( 3 ) optimizes the above procedures with the mmx and sse of intel . then comes up with an effective dct algorithm
接着，着重分析了系统的核心部分： h . 263视频编码协议。该协议将预测编码、 dct变换编码和熵编码相结合实现对视频数据的压缩，并规定了编码器的总体结构和数据格式。本文( 1 )提出了一种有效的运动估计算法进行帧间预测编码； ( 2 )分析了通过一维dct快速算法完成二维dct变换编码的方法； ( 3 )应用intel的mmx和sse对上述过程进行了优化，并结合mmx和sse技术提出了一种有效的dct计算方法。 - We firstly summarize the basic theory on image code , introduce some familiar compression techniques and some international compression standards on image and video frequency ; and then , we introduce the basic theory on wavelet transform code and the jpeg2000 standard and its pivotal technique ; at last , we mainly study the embedded zerotrees wavelet ( ezw ) code , we propose a compression technique based on modification of original ezw coding , the main objective of this improved algorithm is to enhance compression ratio of an image with minimal loss during reconstruction , and we verify the improved algorithm ' s performance by doing experiments
首先概述图像编码理论的基本原理和方法，介绍了一些常见的压缩方法和一些涉及图像、视频的国际压缩标准；接着介绍了小波变换及其应用于图像压缩编码的相关理论，在此基础上介绍了jpeg2000标准及其关键技术；最后重点研究了基于小波变换的嵌入零树编码( ezw ： embeddedzerotreeswavelet )算法，并在此基础上提出了一种改进算法，改进算法目的是以较小的图像重建质量损失来获得压缩率的提高，并进行了实验验证，验证了该改进算法的合理性和有效性。 - Image code is a developing field on image compress and a lot of methods on that has now generated , such as statistic code , predict code , transform code , subband code , model code , wavelet transform code , vector quantization code , neural networks code , fractal code etc . in this thesis , we mainly describe our work on vector quantization code and wavelet transform code on image compress
常见的图像压缩编码方法有：统计编码，预测编码，变换编码，子带编码，模型基编码，小波变换编码，矢量量化编码，神经网络编码，分形编码等。本文以矢量量化压缩编码和小波变换压缩编码这两种图像压缩编码方法为主要研究对象。
Transform coding is a type of data compression for "natural" data like audio signals or photographic images. The transformation is typically lossy, resulting in a lower quality copy of the original input.
详细百科解释
- transform codingとは意味：変換符号化｛へんかん ふごうか｝
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Last modified time:Mon, 18 Aug 2025 00:29:56 GMT
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