Description: 跟踪摄像机中的物体，opencv源代码，点击图像中的物体后会跟踪目标，并在目标上标记-Tracking objects in video camera, opencv source code, click on the image objects will be tracking the target, and target marking Platform: |
Size: 2048 |
Author:陈皓 |
Hits:
Description: 15篇光流配准经典文献，目录如下：
1、A Local Approach for Robust Optical Flow Estimation under Varying
2、A New Method for Computing Optical Flow
3、Accuracy vs. Efficiency Trade-offs in Optical Flow Algorithms
4、all about direct methods
5、An Introduction to OpenCV and Optical Flow
6、Bayesian Real-time Optical Flow
7、Color Optical Flow
8、Computation of Smooth Optical Flow in a Feedback Connected Analog Network
9、Computing optical flow with physical models of brightness Variation
10、Dense estimation and object-based segmentation of the optical flow with robust techniques
11、Example Goal Standard methods Our solution Optical flow under
12、Exploiting Discontinuities in Optical Flow
13、Optical flow for Validating Medical Image Registration
14、Tutorial Computing 2D and 3D Optical Flow.pdf
15、The computation of optical flow
-15 light流配quasi-classical literature, the directory is as follows: 1, A Local Approach for Robust Optical Flow Estimation under Varying2, A New Method for Computing Optical Flow3, Accuracy vs. Efficiency Trade-offs in Optical Flow Algorithms4, all about direct methods5, An Introduction to OpenCV and Optical Flow6, Bayesian Real-time Optical Flow7, Color Optical Flow8, Computation of Smooth Optical Flow in a Feedback Connected Analog Network9, Computing optical flow with physical models of brightness Variation10, Dense estimation and object-based segmentation of the optical flow with robust techniques11, Example Goal Standard methods Our solution Optical flow under12, Exploiting Discontinuities in Optical Flow13, Optical flow for Validating Medical Image Registration14, Tutorial Computing 2D and 3D Optical Flow.pdf15, The computation of optical flow Platform: |
Size: 14508032 |
Author:zhangji |
Hits:
Description: 基于opencv和帧差法实现彩色avi视频的，可以减除光照变换较明显的静态背景。附实验视频。-Opencv-based and frame color difference avi video, you can remove the more obvious light transform the static background. Experimental video attached. Platform: |
Size: 27046912 |
Author:zhezhe |
Hits:
Description: 采用 CAMSHIFT 算法快速跟踪和检测运动目标的 C/C++ 源代码，OPENCV BETA 4.0 版本在其 SAMPLE 中给出了这个例子。算法的简单描述如下-This application demonstrates a fast, simple color tracking algorithm that can be used to track faces, hands . The CAMSHIFT algorithm is a modification of the Meanshift algorithm which is a robust statistical method of finding the mode (top) of a probability distribution. Both CAMSHIFT and Meanshift algorithms exist in the library. While it is a very fast and simple method of tracking, because CAMSHIFT tracks the center and size of the probability distribution of an object, it is only as good as the probability distribution that you produce for the object. Typically the probability distribution is derived from color via a histogram, although it could be produced from correlation, recognition scores or bolstered by frame differencing or motion detection schemes, or joint probabilities of different colors/motions etc.
In this application, we use only the most simplistic approach: A 1-D Hue histogram is sampled from the object in an HSV color space version of the image. To produce the Platform: |
Size: 15360 |
Author:黄文伟 |
Hits:
Description: ray-tracing光线跟踪算法的实现。包括了光线求交、追踪，物体材质、色彩的设置，球面和墙面的镜面反射效果。场景包括地板，三个镜面反射的球体，一个漫反射球体和一面镜面反射的墙壁。工程运行于VS2008环境，需要OpenGL支持。Release目下exe文件可以直接双击运行查看结果(需要glut32.dll动态链接库的支持)。-ray-tracing ray tracing algorithm. Includes light intersection, tracking, object material, color settings, spherical and wall mirror reflection effect. Scenarios, including the floor, three mirror reflection of the sphere, a sphere and diffuse specular side walls. This project runs under VS2008 with OpenCV. Double click the exe file under Debug folder to check the final result. (requires glut32.dll support). Platform: |
Size: 1469440 |
Author: |
Hits:
Description: Uses blender to generate a scene with reference objects. Takes input images and uses opencv methods to estimate the object translation and rotation from the camera. Reads the object 3D coordinates from a file and uses color to detect the objects in the 2D image (assumes the objects are a specific color). Can be modified easily so that it will allow you to manually select where the objects are in the image. Platform: |
Size: 11586560 |
Author:jake |
Hits:
Description: 基于OPENCV的鼠标模拟控制程序。根据目标物体的颜色执行对应的鼠标动作。红色控制鼠标移动，绿色和蓝色对应左右键。-Based on the OPENCV mouse analog control program. Performed according to the color of the target object corresponding to the mouse action. Red control mouse movement, green and blue corresponding to the left and right arrow keys. Platform: |
Size: 186368 |
Author:orchard |
Hits:
Description: 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 the color of the object by object for the long wavelength (red), medium (green), short wave (blue) light reflection ability to decide, rather than by the intensity of reflected light of the absolute value to decide, the color of the object under illumination nonuniformity effects, consistent with the Retinex, that is based on color constancy (color constancy based). Different from the traditional linear, nonlinear image enhancement method of only one kind of features, Retinex can be in dynamic range compression, edge enhancement and three aspects of color constancy hit the balance, thus enhancing adaptive to a variety of different types of images can be. Platform: |
Size: 1702912 |
Author:吴双 |
Hits:
Description: opencv下实现基于均值漂移的追踪技术，运行程序是，用鼠标框选择一个有颜色的物体，可以对它进行追踪操作-Opencv under the mean shift based tracking technology, running the program is to use the mouse to a color object, you can track the operation Platform: |
Size: 9431040 |
Author:林凯 |
Hits:
Description: 测试特定颜色的物体 ，通过 hsv转rgb，然后选取红色(Test a specific color object, pass HSV to RGB, and then select red) Platform: |
Size: 2078720 |
Author:zhangzhuzhu
|
Hits:
Description: 目标检测首先利用统计的方法得到背景模型，并实时地对背景模型进行更新以适应光线变化和场景本身的变化，用形态学方法和检测连通域面积进行后处理，消除噪声和背景扰动带来的影响，在HSV色度空间下检测阴影，得到准确的运动目标。(object detectWe use statistical methods to obtain the background model, and real-time of the background model is updated to adapt to illumination changes and scene changes, using morphological method and connected domain detection area of postprocessing, eliminating the background noise and the impact of disturbance, in the HSV color space under the shadow detection, moving target accurately.) Platform: |
Size: 3885056 |
Author:科研666
|
Hits:
Description: 基于opencv的简单颜色识别，载入图像进行识别，可识别出图像中的红色物体并画出物体轮廓(Opencv based simple color recognition, loading image recognition, can identify the red object in the image and draw the outline of the object.) Platform: |
Size: 16998400 |
Author:zhen |
Hits:
Search - color object opencv