查询词典 video-recorder

Based on the study of the relationship between the bit rate for video coding and the content complexity, this paper presents a new quadratic rate distortion model for video coding, which retains the constant term in Taylor series.

摘要基于对视频编码比特率与内容复杂度之间关系的研究，该文提出了一种新的视频编码二次率失真模型。

of contiguously recording a sequence of ordered A/V information signals, such as video/audio information, and corresponding management information signals, such as video management, menu information or file information, on a disc-like recording medium of the write-once type, such as an optically recordable and readable disc.

用于连续地将有序A/V信息信号序列以及相应的管理信息信号记录到一次性写入类型的盘状记录媒质上的方法，该A/V信息信号诸如视频/音频信息，该管理信息信号诸如视频管理、菜单信息或文件信息，该记录媒质诸如是可通过光学方式进行记录和读取的盘。

The method comprises allocating a reserved area within a linear addressing space of the disc, contiguously recording the A/V information signals in a video recording area located succeeding the reserved area, recording corresponding management data in a temporary overview space succeeding the video recording area, generating a mapping table for mapping the recorded management data to address locations in the reserved area and recording the mapping table in the temporary overview space.

该方法包含：在线性寻址空间中分配保留区域，将A/V信息信号连续地记录在保留区域之后的视频记录区域中，将相应的管理数据记录在视频记录区域之后的临时概观空间中，生成用于将所记录的管理数据映射到保留区域中的地址位置的映射表，将该映射表记录在临时概观空间中。

U.S. Positioning GT Positioning Shaanxi high image Design Consultants Limited is a professional video production, corporate video and high-tech creative agency for film and television production.

陕西高图影像设计顾问有限公司是专业影视制作、企业影视创作和高科技影视制作的机构。

"Launched in June 2009, our new HKIE corporate video aimed at enhancing the status of engineers, appreciating contributions of engineers to society as well as educating students of secondary schools and higher education institutions," said Ir Dr Chan,"Available in English, Cantonese and Putonghua, the new video highlights the diversity and dynamism of all engineering Disciplines in Hong Kong, and introduces the newly formed Aircraft Discipline."

陈会长致欢迎辞说︰「学会新制的宣传短片於二零零九年六月完成。此短片旨在感谢工程师对香港发展作出的贡献、提升工程专业的形象、以及教育中学及大专院校的学生。新短片以英文、广东话及普通话介绍了香港多样化的不同工程界别，包括学会新成立的航空界别。

In " incident of Zhang Bin of introduced from the northern and western nationalities or from abroad crape myrtle " video is turned to be stuck to greatly small website overnight, after if becoming street gossip, be being inscribed, a few months strengthened national concerned department to be opposite apparently recently of Internet video industry superintend.

在"胡紫薇张斌事件"的视频一夜间被转贴到大大小小的网站上，成为街谈巷议的话题之后，国家有关部门最近几个月明显加强了对互联网视频行业的监管。

Based on applying domain color, cylindrical distance and connectivity analysis to divide fields, static image features are presented for feature abstraction, such as color, texture, etc. it's also proposed dynamic video features to solve feature abstraction, which are based on applying the method of block motion estimation to build the field of video shot motion, such as motion texture, etc.

针对特征提取问题，本文在用主颜色、圆柱距离以及连通分析的方法实现比赛场地分割的基础上，提取了颜色、纹理等一组静态图像特征；在使用块运动估计方法建立视频镜头运动场的基础上，提取了运动纹理等一组动态视频特征。

For example, if your clip is a hybrid of 3:2 progressive and normal interlaced video, if you decimate it you'll make the video portions jerky.

举个例子，你的片子是3：2 progressive和一般交错相混合的，那么就不能进行Decimate，如果做了，就会造成影片播放时一顿一顿的。

In the video segmentation method based on DEMD, the intrinsic mode function with the lowest frequency is discarded and a simple and effective motion compensation method is adopted. As a result, the video segmentation method is no longer sensitive to abrupt change of luminance, object motion in shots, motion and zoom in/out of cameras, so that the precision of detecting shot boundaries is improved.

基于DEMD的视频分割方法除去视频帧中反映图像内光照分布与能量的最低频率固有模态函数(intrinsic mode function，IMF)分量，并选择一种简单有效的运动补偿方法，解决了传统基于直方图方法对光照突变、镜头内物体运动和镜头运动及拉伸的敏感问题，减少了镜头边界识别的误检率，在保证召回率不受影响的前提下提高了视频分割的精确度。

Digital video processing has been widely applied in the digital television system, desktop digital video products, multimedia syst...

数字视频处理技术被广泛的应用于数字电视系统、桌面视频设备、多媒体系统以及网络环境中。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。