搜索资源列表
OpenCV-Mean-Shift-demo
- 基于OpenCV实现的图像特征区域跟踪程序,基于类Mean-Shift实现的颜色直方图概率匹配算法,可同时跟踪6个特定目标区域。-OpenCV implementation of image features based on regional tracking program, based on class Mean-Shift probability of achieving the color histogram matching algorithm, which can track a
opencv
- 提取图像的特征,用openCV实现,包括图像颜色直方图,形状特征,纹理特征等。-get features of images,all kinds of images.
firedetect_CSHARP
- 火焰检测系统,通过火焰的静态颜色特征和动态的抖动特征去识别。-fire detection
track_color
- 基于颜色特征的rgbmeanshift跟踪算法,可以直接运行。-Based on Color Features rgbmeanshift tracking algorithm can be directly run.
motion-tracking-and-implementation
- 目标跟踪是计算机视觉的一个重要分支,日益广泛应用于科学技术、国防安全、航空、医药卫生以及国民经济等领域。实现目标跟踪的关键在于完整地分割目标、合理提取特征和准确地识别目标,同时,要考虑算法实现的时间,以保证实时性。当视频图像中被跟踪目标发生姿态变化,存在旋转或部分遮挡时,简单的灰度模板或者Hausdorff距离匹配一般很难达到实时跟踪目标的要求,出现误匹配或者跟踪丢失的情况,而且跟踪效率较低。Gary R.Bradski提出的CAMSHIFT[1](Continu-ously Adaptive
camshift
- 基于选定区域颜色信息的跟踪算法,通过鼠标选择区域,计算区域颜色特征,对物体进行跟踪-Based on the selected regions of color information in the tracking algorithm, through the mouse to select the area, calculation region color feature, object tracking
tt
- OPENCV实现颜色识别,特征提取,运动检测等功能,其中包含读取图像-OPENCV color recognition, feature extraction, motion detection function, which contains the read image
colorhist
- 本程序基于opencv可以提取图片的颜色直方图特征,可用于图像检索中作为颜色特征-This procedure is based on opencv can extract the image color histogram features, can be used as color features in image retrieval
tag
- 利用灰度共现矩阵,sift特征和HSV颜色特征实现的图像相似度计算-Use of gray level co-occurrence matrix, sift characteristics and HSV color features to achieve the image similarity calculation
selection-of-shape-and-color
- 利用形状和颜色特征删选图像中需要的部分,并保存,opencv-Use of the shape and color characteristics delete option required part of the image, and save, opencv
colorhistogram
- 图像处理,使用opencv对图像颜色直方图特征提取-Image processing using opencv image color histogram feature extraction
MeanShift-Kalman-tracking-algorithm
- 结合kalman滤波的meanshift跟踪算法,meanshift算法是一种经典的均值漂移跟踪算法,采用颜色直方图作为跟踪特征,具有很高的稳定性和鲁棒性,kalman滤波是一种线性滤波预测算法。在meanshift算法中引入kalman滤波,可以提高算法的稳定性,同时提高算法执行效率。代码中除了avi格式视频读取采用opencv库函数外,核心算法均为纯C++实现,注释详细,很容易理解,同时具有很高的参考价值。 -Meanshift kalman filtering combined track
OpenCV--picture-inversion
- 这个程序主要是对图像进行反转操作,所谓反转就是把图像的颜色或其它特征转化成它的对立形式-This program is mainly for image inversion operation, the so-called inversion is to color or other characteristics of the image into its opposite form
feature-exaction-codes
- OpenCV全局特征提取,包括颜色、纹理和形状的提取算法代码,如直方图、边缘轮廓等-feature exaction codes for images using opencv, including features like color, texture and shape
retinex.opencv
- Retinex理论的基础理论是物体的颜色是由物体对长波(红色)、中波(绿色)、短波(蓝色)光线的反射能力来决定的,而不是由反射光强度的绝对值来决定的,物体的色彩不受光照非均匀性的影响,具有一致性,即retinex是以色感一致性(颜色恒常性)为基础的。不同于传统的线性、非线性的只能增强图像某一类特征的方法,Retinex可以在动态范围压缩、边缘增强和颜色恒常三个方面打到平衡,因此可以对各种不同类型的图像进行自适应的增强。-The basic theory of Retinex theory is
Camshift66
- Camshift利用颜色特征进行跟踪,矩形窗口进行跟踪-Camshift tracking using color characteristics, rectangular window track
NewKalman
- Camshift利用颜色特征进行跟踪,矩形窗口进行跟踪;Camshift利用颜色特征进行跟踪,矩形窗口进行跟踪-Camshift tracking using color characteristics, rectangular window track;Camshift tracking using color characteristics, rectangular window track
skin_detect
- 皮肤检测与克服光线影响的连通域寻找。皮肤检测主要是根据肤色在颜色空间上的分布特征来检测图像中的肌肤区域。-Skin Detection
RGBN_PF
- 一种多目标特征融合跟踪算法,特征采用的是颜色特征和改进的LBP纹理特征-A multiple target features fusion tracking algorithm, feature is based on color feature and improved LBP texture feature
pf_soccer
- VS2012,opencv3.0的基于颜色特征的粒子滤波跟踪算法实现,代码比较直观,虽然效率较慢,但容易理解。可直接运行-particle filter in object tracking ,based on color feature vs2012+opencv3.0
