提出一种基于残差补偿的视频多描述编码方案。
A residual compensation-based multiple description video coding scheme is developed.
第二,提出了一种利用压缩采样理论的多描述编码算法。
Our algorithm incorporates the CS theory into the traditional DCT based coding method to achieve better compression efficiency.
多描述编码是有效提高不可靠网络中数据接收质量的一种新方法。
Multiple Description image Coding is a new method which can effectively improve the data receival quality in the irresponsible networks.
曾参与分布式多描述视频编码的国家自然基金及863计划的研究工作。
She has participated in the projects on distributed multiple description video coding from NSFC and 863 Program.
就两个描述的情况提出了三种基于离散余弦变换(DCT)的多描述编码方案。
In this paper, three schemes of multiple-description coding based on DCT are proposed for the case of two descriptions.
针对多描述编码的漂移问题,提出一种基于H . 264的多描述编码方案。
This paper proposed a novel scheme for multiple description coding based on H. 264 to solve the drift problem in multiple description coding.
如今多描述编码已被证明是克服传输错误,尤其是丢包的一种有效的信源编码方法。
Multiple description(MD) coding has been proved to be an effective method of source coding to overcome errors(packet loss specially) in channel transport.
将多描述标量量化与SPIHT编码联合起来,得到无线差错网络环境下的高效多描述图像编码。
This paper combines multiple description scalar quantization and SPIHT coding to get efficient multiple description image coding over wireless error-prone network.
结合过完备小波变换和凸集投影集(POCS)算法,提出了一种对信道差错鲁棒的多描述编码算法。
An error robust multiple description coding algorithm was proposed, which combines the overcomplete wavelet transform and projection onto convex sets (POCS).
分析了图像DCT高频系数与不同采样方式的多描述图像编码的关系,得出了二者之间存在相关性的结论。
This paper describes the relationship between DCT high frequency coefficients of images and sampling schemes of multiple description coding(MDC).
通过统计分析和数学推导发现,在目前几种常用的多小波中,只有平衡多小波能够满足视频多描述编码的两个条件。
Secondly, there must be dependence among each description. We find among commonly used multiwavelets, only balanced multiwavelet can satisfy the two requirements.
为了解决多描述视频编码器在丢包信道下的漂移问题,本文提出了一种新的基于分布式视频算法的多描述视频编码方案。
A new multi-description video coding scheme based on distributed source coding is proposed to solve the drift problem of the multi-description video codec under packet loss channels.
对基于配对相关变换的多描述图像编码方法进行了分析,并把它结合到JPEG编码算法中,最后给出了编码的验证结果。
A multiple description coding method based on pairwise correlating transform is analyzed, and it is implemented in JPEG algorithm. The experimental results are also presented in the paper.
并且,基于冗余小波变换视频编码的框架,提出了一种多描述视频编码新方法,该方法以牺牲少量编码效率为代价,来提高编码系统的传输鲁棒性。
Furthermore, based on the redundant wavelet video coding system, a new multiple description coding scheme is proposed, which can enhance the transmission robustness with low redundancy.
这部小说描述多对话少。
它包含了使用多操作系统的工作计算机设置的特殊描述。
It contains descriptions of specific working computer setups that use multiple operating systems.
本系列的第1部分介绍了多实例队列管理器和多实例代理的一些基础知识,描述了“主动-被动”高可用性技术和水平集群。
Part 1 in this article series covered the basics of multi-instance queue managers and multi-instance brokers, and described the active-passive technique of high availability and horizontal clustering.
要写明各个角色是何时进入或离开场景的,并且要用多段详细的短文将重要的故事情节描述清楚。
Signal when characters enter or exit the scene and describe any important action with detailed passages.
但是银行不是唯一债务多而资产少的,这样的描述同样适用于整个私营部门。
But the Banks aren't the only players with too much debt and too few assets; the same description applies to the private sector as a whole.
符合这种描述的情况非常多,实现这种功能的方法也几乎同样多。
The range of situations that fit this description is enormous, and the variety of means to achieve it is almost as wide.
以下各个小节描述如何获取多PortalStateManagerService的访问,以及如何创建URL。
The following subsections describe how to get access to PortalStateManagerService, and how to create URLs.
在前面的部分中,我们从较为抽象的角度描述了使用WebSphereXD的多单元路由真实场景。
In the previous section, a real life scenario for multi-cell routing with WebSphere XD is described from a high-level point of view.
OVF规范能够在信封XML实例文档中描述单虚拟机内容定义和多虚拟机内容定义。
The OVF specification includes the ability to describe within the envelope XML instance documents single-virtual-machine content definitions, as well as multiple-virtual-machine content definitions.
Rubyon Rails有时候很难予以简洁地描述,因为其中包括如此多的东西。
Ruby on Rails is sometimes difficult to describe succinctly because it includes so many things. Ruby on Rails (hereafter referred to as Rails) is
如果没有耐心,或者想要快速预览,一个Seam到底有多简单,你可以现看看本文描述的hello world一例。
If you are impatient and want a quick preview of how simple a Seam application is, you can have a look at the hello world example described lower in this article.
当此Bean是一对多 CMR 的源,且在部署描述符中为此 Bean指定了 read-ahead 时则例外。
The exception to this is when this bean is the source of a one-to-many CMR, and read-ahead has been specified in the deployment descriptor for this bean.
没有太多的偶然,对于一本详细描述了如此多的关于倒塌的形象和概念的小说而言,它的势头是向下的,或者至少是向内的,而非向前的——这很恰当。
Not a great deal happens. Fittingly for a novel that elaborates so many images and ideas of falling, the momentum is downward, or at least inward, rather than forward.
包含尽可能多的描述性信息。
包含尽可能多的描述性信息。
应用推荐