Video Object Composition Using Moment Change and Spline Method

机译：使用矩变化和样条法的视频对象合成

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In this paper, we propose a natural video object compositing method through moment change and spline method. Video composition method consists of image segmentation and image combination process. In the image segmentation process, the user first sets a bi-map for the first frame, and then performs a grab-cut algorithm. In the conventional method, since the center coordinates of the image are taken and composited, discontinuity occurs when the object moves within the image or when the size of the image is variable. However, we solved the problem by extracting the moment using the mask and moment of the divided object. In addition, after the input path was sampled, the spline method was applied, and the smooth motion of the object was realized by dividing the input path by the total number of frames of the image and setting a path with a constant interval.

机译：本文提出了一种通过矩变化和样条法的自然视频对象合成方法。视频合成方法包括图像分割和图像合成过程。在图像分割过程中，用户首先为第一帧设置一个双向地图，然后执行抓取剪切算法。在传统方法中，由于获取并合成图像的中心坐标，因此当物体在图像内移动或图像尺寸可变时，会出现不连续性。但是，我们通过使用蒙版和分割对象的矩提取矩来解决了该问题。另外，在对输入路径进行采样之后，应用样条方法，通过将输入路径除以图像的总帧数并设置具有恒定间隔的路径，可以实现对象的平滑运动。

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《International Conference on Information and Communication Technology Convergence》|2018年|1134-1136|共3页
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Ickhwan Kwon; Hae-Min Park; Dae-Won Kang; Yeon-Jun Choi;
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Splines (mathematics); Image segmentation; Object segmentation; Telecommunications; Motion segmentation; Streaming media; Image color analysis;

机译：样条（数学）;图像分割;对象分割;电信;运动分割;流媒体;图像色彩分析;

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专利

1. An object segmentation method for the color slow-motion videos based on adjacent frames gradual change [J] . Liu Bin, Li Haojie, Jia Xianyong, Multimedia Tools and Applications . 2015,第17期

机译：基于相邻帧渐变的彩色慢动作视频对象分割方法
2. 3D B Spline Interval Wavelet Moments for 3D Objects [J] . Li Cui, Ying Li Journal of information and computational science . 2013,第5期

机译：3D对象的3D B样条区间小波矩
3. Moment computation for objects with spline curve boundary [J] . Sheynin S., Tuzikov A. IEEE Transactions on Pattern Analysis and Machine Intelligence . 2003,第10期

机译：样条曲线边界的对象的矩计算
4. Video Object Composition Using Moment Change and Spline Method [C] . Ickhwan Kwon, Hae-Min Park, Dae-Won Kang, International Conference on Information and Communication Technology Convergence . 2018

机译：视频对象组合使用时刻变化和样条方法
5. Multivariate Spline Method for Scattered Data Fitting, Curve and Surface Reconstruction, and Numerical Solution to Poisson Equations via Domain Decomposition Method [D] . Xu, Yidong . 2019

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7. Implementation of moving object detection using angle change method This paper conclude the work in terms of input and output parameter that has been considered while detecting the moving object in video surveillance. It also provides with a look up of our work area. This paper presents a discussion of various techniques like Background subtraction, Block matching, Frame differencing, Optical Flow used in motion detection and also include the comparative analysis of two algorithms first is Colour method(Space vector difference method) and second is angle change method. [O] . 2017

机译：使用角度变化方法的移动物体检测的实现本文在检测视频监控中检测到移动对象的同时考虑的输入和输出参数方面的工作结束。它还提供了我们工作区的抬头。本文提出了与背景减法，块匹配，帧差异，在运动检测中使用的光流等来的各种技术的讨论，并且还包括两个算法的比较分析首先是颜色方法（空间向量差法）和第二是角度变化方法。

Video Object Composition Using Moment Change and Spline Method

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