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fuzabeijinggenzong
- 介绍了一种常用的Kim目标分割方法,并 针对其不足,对Kim方法进行了改进,将连续两帧的差分图像和背景差分图像直接相乘得到灰度图 像,然后对该灰度图像进行阈值分割来获取目标区域模板,再基于灰度加权图像模板匹配法实现目标 跟踪 -A common Kim target segmentation, and for its shortcomings, Kim method improvements, the two consecutive frames of the different
opencv-rice-fengtj
- 该程序是基于OpenCV的图像目标区域特征提取,可以实现对目标区域标号统计,计算面积并显示,适合初学者-The procedure is based on the characteristics of the the OpenCV image of the target area extraction, label statistics can achieve the target area, and area calculation, suitable for beginners
zhouchng-jisuan
- 基于opencv和vc6.0的例子程序,实现对目标区域的周长计算。适合初学者-Based on the the opencv and VC6.0 example program, the perimeter of the target area. Suitable for beginners. . .
Texture-Segmentation
- 利用沈左右算子及直方图信息,提取目标区域的纹理特征。-Shen and histogram information about operator is employed to extract texture features of the target area
HTCircle
- 霍夫变换检测目标区域中的圆,可以很好的检测到区域目标中的圆形,可以直接使用-Hough transform circle detection target area, can be a good target detection area of the round, can be used directly
Texture
- matlab中,利用灰度共生矩阵实现目标区域中纹理检测,可以直接放心的使用-matlab, using GLCM Texture Detection achieve the target area, you can rest assured that the use of direct
reginanalize
- 在matlab上开发的分析目标区域的尺寸和取向的程序,可用在目标跟踪,目标分割上。程序属于原创。-Analysis developed in matlab target area size and orientation program for the analysis target, can be used in target tracking, object segmentation on
contour
- 基于opencv的计算图像的边界区域,从而提取出目标区域,达到图像分割的目的。-Calculated based on the opencv image boundary region, thereby extracting the target area, to achieve the purpose of image segmentation.
5
- 了适应跟踪过程中目标光照条件的变化,并对目标特征进行在线更新,提出一种将局部二元模式(LBP) 特征与图像灰度信息相融合,同时结合增量线性判别分析对目标进行跟踪的算法.跟踪开始前,为了获得比较准确的目标描述,使用混合高斯模型和期望最大化算法对目标进行分割;跟踪过程中,通过蒙特卡罗方法对目标区域和背景区域进行采样,并更新特征空间参数.得到目标和背景的最优分类面;最后使用粒子滤波器结合最优分类面对目标状态进行预测.通过光照变化的仿真视频和自然场景视频的跟踪实验,验证了文中算法的有效性.-Trac
morphological
- 采用形态学算法分割木材表面缺陷图像,并计算目标区域的特征-Wood surface defects image segmentation algorithm using morphological, and calculate the characteristics of the target area
CBWH_IET_Computer-Vision
- 背景加权直方图算法(BWH)在[2]中提出了尝试 减少干扰的背景均值漂移跟踪的目标定位。然而, 在本文中,我们证明了权重分配给候选目标区域的像素 BWH是那些没有背景资料成正比,即不会引入BWH 任何新的信息,因为均值漂移迭代公式是不变的规模 改造砝码。然后,我们提出了一个校正BWH(CBWH)的公式 只转型的目标模式,但不是目标候选模型。 CBWH计划 可以有效地降低背景的干扰,在目标定位。实验 结果表明,CBWH可能会导致更快的收敛速度和更准确的定位比 通
OSTU
- 大津算法,用于实现图像背景的去除,有效提取目标区域-Otsu algorithm used to implement the removal of the background image, the effective extraction of the target area
Image-segmentatio
- 图像分割的两种有效方法,阈值分割和区域生长。其中,阈值分割适合目标区域与其背景在灰度特性上的差异比较大情况。另外,效果较好的区域生长法可以为大家提供参考-Two effective methods of image segmentation, thresholding and region growing. Among them, thresholding suitable target region and its background in grayscale characteristics
subset_via_shp_update
- 对MOD04数据进行批量裁剪,获取目标区域-MOD04 data for batch cutting, get the target area
WaterShed1
- VC++编程,对图像实现分水岭算法,可以得到目标区域的边界。-VC++ programming, achieve watershed algorithm for image, you can get the boundary of the target area.
ThreePointFitCircle
- 进行外切圆的确定,用于目标区域的识别,和空间视觉定位。-Conducted to determine the circumscribed circle
Image-expansion-areas--corrosion-
- 主要用于空间视觉定位时,目标区域的形态学处理,达到后期处理要求-When space is mainly used for visual orientation, morphology of the target area, which will reach the post-processing requirements
VideoCap
- 一个调用摄像头录像 并且检测目标区域是否有物体移动的程序 VC源码-A video call camera and detects whether an object moving target area VC program source
Mymark_region
- 对检测出来的车辆二值化以后,求出运动目标区域标记的面积及最大的外接矩形框-After the vehicle detected on the area of the two values, calculated movement marked the target area and the largest boundingbox
zuixiaowaiqiejvxing
- 最小外接矩形,基于最小外切矩形方法来计算目标区域的长宽-Minimum bounding rectangle