key frame
英 [kiː freɪm]
美 [kiː freɪm]
关键帧；（电）健架
双语例句
- Research and Application on Shot Boundary Detection and Key Frame Extraction
镜头检测及关键帧提取方法研究与应用 - Summarize experiences for emotional representation in key frame during the period of study on the thesis, and apply those in making animation thereafter.
通过对这一论题的研究，总结成功的原画情感表达的经验，并将其运用到动画制作中。 - Key frame reflects only the contents of a scene.
闭键帧仅仅反映了一个镜头的外容。 - Research on Video Key Frame Extraction Algorithm Based on Dynamic Frame
基于动态帧的视频关键帧提取算法研究 - Key Frame Extraction Algorithm Based on Shot Content Change Ratio
基于镜头内容变化率的关键帧提取算法 - The Construction of Condensed Semantic Tree Model and Its Application in the Analysis of Video Key Frame Clustering
精简语义树模型构建及在视频关键帧聚类分析中的应用 - A Key Frame Extraction Algorithm Based on Affinity Propagation Clustering
一种基于仿射传播聚类的关键帧提取方法 - Improved key frame extraction algorithm based on shot for MPEG compressed video
一种压缩域中基于镜头的关键帧提取改进算法 - Video key frame extraction using invariant moment and mean shift clustering
基于不变矩和MeanShift聚类的视频关键帧提取 - Adaptive Key Frame Extraction Using Dynamic Programming
基于动态规划的自适应关键帧提取算法 - Experimental results demonstrate that the method can better distill the key frame in the video order.
实验表明，该方法能较好的提取出视频序列的关键帧。 - Key Frame Extraction Based On Macroblock Type and Motion Vection
一种基于宏块类型和运动向量的关键帧提取方法 - Based on Compressed Domain Key Frame Extraction Algorithm
一种基于压缩域下关键帧提取算法的研究 - Research and Implementation of the Methods on Key Frame Extraction and Moving Object Extraction
视频关键帧及运动对象提取方法研究与实现 - A Study of Video Scenes Clustering Based on Shot Key Frame Sets
基于镜头关键帧集的视频场景聚类的研究 - This method first extracted the global motion and local motion features in each frame, and video key frame was extracted by Particle Swarm Optimization ( PSO) adaptively.
该方法首先提取出视频中每帧的全局运动和局部运动特征，然后通过粒子群算法自适应地提取视频关键帧。 - The study and design of a key frame extraction system based on shot attribute is described in this paper.
研究并设计了一种基于镜头属性的关键帧提取系统。 - A key frame extraction algorithm based on Shot Content Change Ratio ( SCCR) is proposed against miss or redundancy when using single threshold to extract key frames from video with moving objects.
针对含有运动目标的视频采用单一阈值提取关键帧时易出现漏检或冗余的情况，提出基于镜头内容变化率的关键帧提取算法。 - In video shot detection on the basis of video key frame extraction through the lens characterized video camera.
反在视频镜头开割的基本上，须要闭于镜头抽取闭键帧来外征视频镜头。 - Key frame extraction is one of fundamental processes in video analysis and content-based retrieval.
关键帧提取技术是视频分析和基于内容的视频检索的基础。 - Secondly, we synopsizes and analyzes the traditional methods of shot boundary detection and key frame extraction.
然后，总结了传统的镜头边界检测方法和关键帧提取方法，分析了现有方法的优缺点。 - The methods of key frame extraction will be discussed in this thesis.
本文主要针对视频关键帧的抽取方法进行了研究与探讨。 - The motion of the virtual human is achieved by a way of combining kinematics with key frame.
用关键帧和运动学理论相结合的方法实现了人员的运动（蹲下动作）建模。 - The video scene cutting and the key frame abstraction are the two key technologies in the video abstraction.
视频场景切分和关键帧提取是视频摘要技术的两个关键内容。 - A video copy detection method based on median of key frame is proposed.
本文的研究工作主要体现在：1.提出了一种有效的基于中位数排序的视频拷贝检测方法。 - And proposed a simple motion capture combines with key frame method for constructing a walking virtual human.
在此基础上提出了一个简易运动捕捉与关键帧相结合的虚拟人行走建立方法。 - This method overcomes the traditional algorithm disadvantage that key frame number of each shot is fixed.
此方法克服了传统算法每个镜头关键帧数目固定的缺点。 - The sign language words key frame editing module is implemented.
实现了手语词关键帧编辑模块。 - In this paper, research is focus on shot boundary detection and key frame technology for MPEG-4 compressed video.
本文主要针对MPEG-4压缩视频进行镜头边界检测和关键帧提取技术的研究。 - This paper proposed a new key frame extraction method in video compressed domain.
本文针对视频关键帧提取问题，提出了一种视频压缩域上关键帧提取方法。