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henhaotuxiangfenge
- 首先采用灰度投影匹配进行全局运动估计和补偿,用以消除背景变化的影响;然后由二次差分抽取中间帧解决遮挡问题,通过Fisher 评价函数结合数学形态学填充得到运动对象分割掩膜,同时消除残余噪声以及平滑边缘。该方法在一定范围内较好地解决了遮挡问题,并能够高效快速地得到比较精确的视频对象。-first used for overall projection matching motion estimation and compensation, in order to remove the impact
pppp123
- java ejb开发 程序4、语句alter table people add(phone_number varchar2(10)) 的作用是 A 修改表结构 B 为people表添加约束,约束名称是phone_number C 向people表中添加一列,名称是phone_number,数据类型是varchar2,长度是10 D 上述答案均不正确 5、( )BLOB和CLOB的区别在于 A CLOB只能存放字符类型的数据,而BLOB没有任何限制 B BLOB只能存放字符类型的数据,而CLOB没
cfjc
- 基于分块差分与背景减除的运动检测,对做背景检测的人会有帮助-Based on block difference and background subtraction of the motion detection, people detection of the background would be helpful
dvi
- 利用IDL语言编写程序 计算差值植被指数,包括波段的读取,波段数据的分块和指数计算-Using IDL language program to calculate the difference vegetation index, including the band read the sub-band data block and index calculation
DL
- 岩体的非连续变形分析前处理部分2(区别与DC部分):主要是用于判断裂隙是否形成封闭回路,利用tree cutting方法去除无效裂隙得到块体网络,为下面的计算做准备。-Rock mass deformation analysis of non-continuous pre-treatment part 2 (the difference with the DC part): The principal objective is to determine whether the formation
Twoinput
- LabVIEW是一种程序开发环境,由美国国家仪器(NI)公司研制开发的,类似于C和BASIC开发环境,但是LabVIEW与其他计算机语言的显著区别是:其他计算机语言都是采用基于文本的语言产生代码,而LabVIEW使用的是图形化编辑语言G编写程序,产生的程序是框图的形式。-LabVIEW is a program development environment from National Instruments [NI] the company developed, similar to C an
display-block-inline-none
- CSS代码示例- display 属性分别为block, inline, none 值时的显示区别-CSS code sample- display property were block, inline, none display the difference between values
dds_easy
- 直接频率合成DDS模块的ise工程,可以直接下载,在Spartan3/Spartan3E上验证通过。该DDS模块可以产生双通道的不同频率的正弦波,也可以产生同频的任意相位差的相移波形。本模块累加器位数为32位,可以产生12位相位精度12位量化精度的正弦波。该设计例化一个Block Ram,为节省储存空间仅需要储存1/4周期的数据。根据需要,可以重新修改数据,改变波形。-DDS direct frequency synthesizer module ,ise project, can be dir
sixpack-2.3.7
- Sixpack is a library of solvers that may be used to solve structured finite volume and finite difference discretisations of PDE s. The solvers include static methods like Jacobi s Method, SOR, SSOR, RBSOR, incomplete factorisation methods like ILU, I
Motion_Detection
- Motion detection results If you double-click the Switch block so that the signal is connected to the SAD side, the Video Viewer block displays the SAD values, which represent the absolute value of the difference between the current and pr
bwlable
- 簡單的BWLABE~圖像區塊識別~已經可以自動上色區別-A simple block of recognition ~ BWLABE ~ image color difference has been automatically
BlockMatchingAlgoMPEG
- Block Matching Algorithms for Motion Estimation This project contains the project report and source code by Aroh Barjatya for Digital Image Processing Class at Utah State University. Following is a short descr iption of the m files in this
AI
- 导弹拦截飞机的源代码,通过算出两者间的距离,时间差,速度,利用拦截算法算出相关数值,从而实现-Aircraft missiles to intercept the source code, through the calculated distance between the two, the time difference, speed, calculated using the relevant numerical algorithm block in order to achieve
070410320
- 1. 存储器虚拟管理系统外存部分: 模拟文件存储空间的管理,实现模拟为新创建的文件分配存储空间。并且可以采用连续分配方式或离散分配方式。程序通过显示空闲表,文件存储信息和盘块信息来模拟存储空间的分配和回收。程序模拟首次适应算法,循环首次适应算法,最佳适应算法,最坏适应算法和离散存储来展示不同存储方式的存储过程的区别。 -1. Virtual memory management system for external memory parts: the simulation of fil
a
- 两副图片的差异比较源码 将两副图片同时按一定大小的小块“切分开”,再分别比较这些小块,如果某个块里出现有一个不同的象素点,那就认为此块所在的位置 是有差异的否则认为是相同的,当比较完所有小块后,两副图之间的不同之处的位置也就出来了。-Compare two pictures will be two source images at the same time the size of a small piece of a certain " cut separation&qu
SD_footpin_all_type
- 常用的SD卡座机械结构,包括短座、中座、长座、全包、迷你等。主要差别在读写使能脚和卡识别脚不同。-SD card connector commonly used in mechanical structure, including short-Block, the seat, long seat, all-inclusive, Mini, etc.. The main difference is the write enable pin and card recognition of diffe
LinearDiscriminantAnalysis
- 提出了一种新的基于图像分块重构和线性判别分析相融合的方法,主要用于人脸识别。该方法通过计算两幅图像之间图 像块的重构均值误差,运用线性判别分析求出两幅图像降维后的欧式距离,融合重构误差和欧式距离计算这两幅图像之间的差别 程度。-A new block-based image reconstruction and the integration of linear discriminant analysis method is mainly used for face recognitio
lpmart
- 13.1 比较器模块 13.2 计数器模块 13.3 差分模块 13.4 除法模块 13.5 增益模块 13.6 递增递减模块 13.7 乘法累加模块 -Comparator module 13.2 13.1 13.3 Difference counter module module module division 13.4 13.6 13.5 Gain Block incremental decrease of 13.7 multiply-accumulat
Fast-Block-Matching
- 为提高基于块的运动预测的搜索精度,该文基于块匹配准则,提出最小绝对差分误差和(SADD)算法。SADD 以 SAD 为基础,利 用块匹配中相邻像素点误差之间相关性,将块内各像素误差按一定顺序进行差分,消除了相邻点误差之间的冗余。该算法更精确地表达了 块与快之间的相似程度。实验结果表明,该算法可有效降低码率,提高 PSNR 值,而且其鲁棒性好,可适用于各种序列。 -n order to improve the search accuracy performance of motion
2013131346
- 里面有各种查找 顺序查找 二分法 分块查找-Find sub-block difference