I can then move that instance around the surface of the movie frame by frame.

This paper describes a method for automatic object tracking by using optical flow, which can extract the object which moves quickly and calculate the velocity frame by frame from the sampled image sequence.

提出和探讨一种对运动目标进行软件自动跟踪的方法，采用光流场方法提取图像序列中移动较快的运动目标.并逐帧追踪其运动的方向和运动速度，进行定量分析计算。

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The encryption apparatus exchanges the video information portion of TV horizontal line per frame by pseudo random sequence which is stored in ROM beforehand, obtaining encrypted standard TV signal which content can't be understood.

加密器逐帧将标准电视图像（PAL制或NTSC制）扫描行的有效图像部分按预定的随机次序相互交换，获得无法辨认画面内容的加密电视信号，但信号本身仍符合原制式标准；

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At present, most existing video reconstruction algorithms reconstruct video frame by frame based on image reconstruction algorithms.

现有的视频重构算法大部分是基于图像重构的逐帧重构算法。

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The two stage discrete cosine transformation coding scheme is designed. Using this scheme spectral magnitude parameters changing frame-by-frame are quantized adaptively and the coded bit rate of speech is largely reduced.

并设计了两级离散余弦变换的编码方案，采用该方案对逐帧变化的谱幅度参数进行自适应动态量化编码，大大减少了编码比特数，实现了2.4kb/s及其以下速率的多带激励语音编码器。

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The numbers are harder to estimate here, but I went through frame-by-frame and came up with an estimate of 400 watts for his peak output.

具体的数字很难估算出来，但我进行了逐帧分析之后，得出的估计值是400瓦的峰值输出。

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On the base of image preprocessing, the image mosaic algorithm based on gray-scale uses classical image registration methods, which is model matching method, to match overlapped fields of two frames, then mosaic these images to be a complete image.

在对图像进行预处理的基础上，基于灰度信息的图像拼接算法中，采用经典的图像匹配方法&模型匹配法，对两帧之间的重叠区域进行匹配，然后逐帧进行拼接。

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According to the situation of transplanting image of a particular body's head to a video image frame by frame by hand in the past, a novel image processing method based on relatively fixed displacement is presented and experimented.

本文针对将特定人体头部图象移植到视频图像序列中逐帧手工处理的状况，提出并实现一种相对定点位移的图像处理方法。

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However, transport format in dedicated channels can be changed frame by frame.

然而，专用传输信道上传输格式可以逐帧改变，基于传输格式的快速变化实际上构成一种无线资源控制能力。

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Successive segmentation, recognition and locked tracking with adaptive movement compensation are studied for sparse quasi images.

最后研究了目标牵引到视场中心后，逐帧识别与自适应运动补偿锁定跟踪。

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This step is linked with the final render step, so we will simply create a background image one at a time with specified parameters, then automate this generation process frame by frame.

此步骤与最终渲染步骤关联，因此我们将使用指定参数一次仅创建一个背景图像，然后逐帧自动进行此生成过程。

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Successive-frame particle match approach was implemented to ensure high measurement precision.

实现了实时图像序列的逐帧粒子匹配方法以保证测速精度。

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The pixel level frame/ field difference statistic is used by film mode detection based on gaussian classifier.

该技术利用逐像素的帧、场变化统计以及基于高斯分类的电影模式状态识别对电影模式源进行检测和处理。

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The main contributions of this dissertation are summarized as follows: To adaptively adjust the weight of each feature, by analyzing particles' distribution, this paper proposed a frame-by-frame weight adaptively updating algorithm.

为了能对各特征权值进行自适应的调整，本文通过对粒子滤波器粒子分布的分析，设计了逐帧权值自适应更新算法。

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Second convert dynamic numeral image to series static numeral image list using numeral video frequency soft.

用数字视频编辑软件将动态数字图像转换为逐帧存储的连续静态数字图像序列；

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This method not only achieves that the features weights can adjust frame by frame according to the actual situation, but also avoids the weight mutation caused by the tracking error, which ensures the tracking results stable and reliable.

该方法既实现了特征权值根据实际情况逐帧调整，又避免了跟踪误差造成的权值突变，保证了跟踪结果稳定可靠。

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A Period-analyzing Approach to Synchronous Sequence Logic Circuits of Signal Processing Based on Frames

逐帧信号处理系统逻辑设计的周期分析方法

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The proposed method combines the detection probability and temporal tracking information at each time step, therefore outperforms current frame based detection and traditional tracking methods.

通过在每一时刻将人脸检测信息融入粒子滤波器的时序信息积累和传播机制中，算法取得了优于逐帧检测和传统跟踪算法的性能。

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Secondly, we classify the infrared video frame by frame using the above thresholds. Finally, we transfer color to the different classes in each frame of infrared video using priori color knowledge.

再以得到的阈值对红外视频逐帧进行景物分类，同时根据先验知识逐帧对不同景物类别赋予自然彩色。

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Traditional off-line rendering system renders pictures frame by frame and attaches importance to rendering quality, but it has a slow rendering speed.

传统的离线渲染系统采用逐帧渲染的方式，侧重图像的渲染质量，但是渲染速度较慢。

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Before you realize this truth, say the Yogis, you will always be in despair, a notion nicely expressed in this exasperated line from the Greek stoic philosopher Epictetus: "You bear God within you, poor wretch, and know it not."

瑜伽士说，在明白此一事实之前，你将永远感到绝望，斯多葛派的希腊哲学家爱比克泰德（Epictetus）说过一句话，精确地表达了此种想法“你这可怜的人，心中怀抱着神，却不认识他。”

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