Description: 静态图像的多描述编码，将一副bmp图像编码成为两个JPEG2000格式的描述，在解码端收到的描述不同，将获得不同的解码效果，收到的描述越多解码效果越好。 -static images of multiple description coding, bmp image to a two JPEG2000 coding format description, received at the decoder description, will be different decoder effects, the description received more decoding the better the results. Platform: |
Size: 424820 |
Author:王静远 |
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Description: 静态图像的多描述编码，将一副bmp图像编码成为两个JPEG2000格式的描述，在解码端收到的描述不同，将获得不同的解码效果，收到的描述越多解码效果越好。 -static images of multiple description coding, bmp image to a two JPEG2000 coding format description, received at the decoder description, will be different decoder effects, the description received more decoding the better the results. Platform: |
Size: 424960 |
Author:王静远 |
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Description: 提出一种多描述分层语音编码器，基于正弦和等效矩形带宽模型，将正弦和噪声模型参数根据能量大小进行适当分配以得到不同的描述和感知层-A layered multiple description speech coder based on the sinusoidal model and the equivalent rectangular bandwidth will be sinusoidal and noise model parameters in accordance with the energy distribution of the size appropriate to get different descriptions and perceptual layer Platform: |
Size: 539648 |
Author:骆伯萍 |
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Description: 提出了一种多描述正弦编码器，正弦参数按照奇数位和偶数位交织的方法分解到两个描述中-Proposes a multiple description encoder sinusoidal, sinusoidal parameters in accordance with the odd bit and even bit-cutting method of decomposition to the two description Platform: |
Size: 159744 |
Author:骆伯萍 |
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Description: 基于标量量化的图像多描述编码（MDSQ）是提高信息传输质量的一种有效方法,本程序利用Matlab 工具在处理矩阵上的灵活性,实现了MDSQ 算法, 并通过解码后的图像证明该方法良好的多描述性能。-Scalar quantization-based image multiple description coding (MDSQ) is to improve the quality of information transmission of an effective method, the procedures for the use of Matlab tool flexibility matrix treatment, realized MDSQ algorithm, and through decoded images show that the method good performance of multiple description. Platform: |
Size: 297984 |
Author:shanyingying |
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Description: 多重描述编码MDC(2篇交流论文),视频通信专业同学必读的经典论文-Multiple Description Coding MDC (2篇exchange of papers), video communications professional students read the classic papers Platform: |
Size: 1411072 |
Author:binbin |
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Description: 包含了H.264编码标准的两篇文章，是讲多描述编码的。An Effective Epipolar Geometry Assisted Motion Estimation Technique for Multi-View Image and Video Coding和An Epipolar Geometry-Based Fast Disparity Estimation Algorithm for Multiview Image and Video Coding-H.264 coding standard contains two articles, is the stress of multiple description coding. An Effective Epipolar Geometry Assisted Motion Estimation Technique for Multi-View Image and Video Coding and An Epipolar Geometry-Based Fast Disparity Estimation Algorithm for Multiview Image and Video Coding Platform: |
Size: 2027520 |
Author:李成亮 |
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Description: 有关扩频通信的多种方式的详细说明以及多种多址通信方式的介绍-On the spread spectrum communication a detailed description of a variety of ways and a variety of multiple access communication method of introduction Platform: |
Size: 609280 |
Author:vk |
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Description: Source Codes for Multiple Description Lapped Transform with Prediction Compensation (MDLT-PC)
This page describes the source codes for the multiple description lapped transform with prediction compensation (MDLT-PC) developed in the following papers:
G. Sun, U. Samarawickrama, J. Liang, C. Tian, C. Tu and T. D. Tran, "Multiple description image coding with prediction compensation,?submitted to IEEE Trans. Signal Processing, Feb. 2007.
G. Sun, U. Samarawickrama, J. Liang, C. Tu, and T. D. Tran, "Multiple description image coding with prediction compensation," Proc. 2007 IEEE Int. Conf. on Image Processing, Vol. VI, pp. 513-516, San Antonio, TX, Sept. 2007.
http://www.ensc.sfu.ca/~jiel/ Platform: |
Size: 2010112 |
Author:gygymon |
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Description: Fast Prediction Compensated Multiple Description Coding for JPEG 2000
The prediction compensated multiple description coding described in the following papers is implemented by modifying the OpenJPEG version of the JPEG 2000 standard:
J. Wang, and J. Liang, "Filter banks for prediction-compensated multiple description coding,?submitted to IEEE Trans. Signal Processing, Sept. 2007. Revised: Aug. 2008. PDF
J. Wang, and J. Liang, "Filter Banks for Prediction-Compensated Multiple Description Coding," accepted, 2008 Data Compression Conference, Snowbird, Utah, Mar. 2008. PDF
http://www.ensc.sfu.ca/~jiel/ Platform: |
Size: 4635648 |
Author:gygymon |
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Description: 本文提出一种基于方向提升小波变换的多描述图像编码方法,以避免压缩图像在互联网和无线网络环境下因数据包传输出错或丢失而导致的图像质量严重下降。-In this paper, the direction of lifting wavelet transform based multiple description image coding method, in order to avoid compression of images on the Internet and wireless network environment for data packet transmission errors or loss of image quality caused a serious decline. Platform: |
Size: 1098752 |
Author:ww |
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Description: 面向视频多描述编码传输的AdHoc网络优化方法Multiple Description Coding for Video Transmission of the AdHoc network optimization-Multiple Description Coding for Video Transmission of the AdHoc network optimization Platform: |
Size: 56320 |
Author:niudun10 |
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Description: 本文就认知无线电发展的历史沿革进行了分析和总结，并介绍了认知无线电的四种技术包括：频谱感知、频谱管理、频谱移动性和频谱共享。并对这四种技术进行了翔实的说明和解释。同时在文章的最后对认知无线电发展的难点热点进行了分析，并对其未来的发展进行了展望。-In this paper, the development of cognitive radio history are analyzed and summarized, and presented four cognitive radio technologies, including: spectrum sensing, spectrum management, spectrum mobility and spectrum sharing. And these four techniques were detailed description and explanation. Finally, both the article difficult and hot cognitive radio development were analyzed, and its future development prospect. Platform: |
Size: 1354752 |
Author:流年的苹果醋 |
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Description: 静态图像的多描述编码，将一副bmp图像编码成为两个JPEG2000格式的描述，在解码端收到的描述不同，将获得不同的解码效果，收到的描述越多解码效果越好。-Multiple description coding of still images will be a bmp format JPEG2000 image coding into two descriptions, the description received in the decoder is different from the decoding result will be different, the more decoding received the better description. Platform: |
Size: 424960 |
Author:王娟 |
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Description: 图像的多描述34级量化编解码程序，包含原图像以及PSNR程序-34 multiple description image codec quantization process, including the original image and the PSNR program Platform: |
Size: 973824 |
Author:gan |
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