Description: 该包是在CCS下的用于可见光和红外光的图像融合程序。
融合规则为加权法，任何级数为2。
过程为： 滤波->分解->融合->重构-The package is in the CCS under the visible light and infrared light for the image fusion process. Fusion rule for the weighting method, any series of 2. Process as follows: filter-> decomposition-> fusion-> Reconstruction Platform: |
Size: 140288 |
Author:朱大象 |
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Description: :介绍了一种基于红外光源的人眼快速定位与跟踪方法,应用于驾驶防瞌睡系统。
特殊设计的硬件用来控制红外光源,实时获取图像。采用差分图像进行人眼瞳孔图像捕捉
和提取,用卡尔曼滤波器跟踪人眼活动,以实时监测眼睛开闭状态。该方法具有快速、对驾
驶员无干扰及有较高的准确性等优点。
关键词:疲劳驾驶 红外光源 人眼-: An infrared light source based on human eye rapid positioning and tracking methods, the system applies to drowsy driving prevention. Specially designed hardware used to control the infrared light source, real-time access to images. The use of differential image the human eye pupil image capture and extraction, using Kalman filter to track the activities of the human eye to real-time monitoring of eye opening and closing state. The method is rapid, non-interference of the driver and the advantages of higher accuracy. Key words: fatigue driving infrared light the human eye Platform: |
Size: 270336 |
Author:张海水 |
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Description: 应用matlab或VC语言编制图像处理软件，软件功能如下：
一、实验类型
1． 读入图像，并对灰度图像或彩色图像进行显示，对彩色图像可以转化为灰度图像；（8学时）
2． 对读入的图像可以实现减小和提高图像分辨率的功能（16学时）
3． 计算灰度图像的直方图并进行显示，讨论不同图像灰度分布的直方图特征（16学时）
4． 对上述图像进行直方图均衡化处理，分析直方图均衡化的处理结果；（16学时）
5． 对给定的彩色图像，显示其R、G、B三分量图像的噪声图像及H、S、I三分量完成中值滤波和均值滤波，模板大小取 ， ， ， ；（16学时）
6． 对上述功能设计功能界面（8学时）
二、设计类型
1、 噪声分析 在不同光照条件下获取图像，从图像中截取一部分背景灰度区（单一灰度），对该子图像进行直方图统计，分析不同光照条件下的噪声强度。
2、 设计一高斯平滑滤波器和加权平滑滤波器，分别采用两种滤波器取模板大小为 ， ， ， 的情况下进行图像平滑，分析两种滤波器的处理结果，并讨论不同模板大小情况下的处理结果。
3、 对上述功能设计功能界面
-VC application or language matlab image processing software, software features are as follows:
First, the experiment type
1. Read into the image, and gray-scale images or color images show that color images can be transformed into gray-scale image (8 hours)
2. To read the image can be reduced and improve the function of image resolution (16 hours)
3. Gray-scale image histogram calculation and display, to discuss the distribution of different gray-scale image histogram features (16 hours)
4. The above histogram equalization image processing, analysis, histogram equalization processing results (16 hours)
5. Of a given color image shows the R, G, B three-component image and the noise image H, S, I completed three-component median filter and mean filter, template size check,,, (16 hours)
6. Functional design features of the above-mentioned interface (8 hours)
Second, design the type of
1, the noise analysis in different light conditions to obtain images from the image Platform: |
Size: 83968 |
Author:yangyong |
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Description: 将K均值算法用于图像分割,输入的是彩色图像,转换为灰度图像进行分割,输出结果为灰度图像.利用灰度做为特征对每个像素进行聚类,由于光照等原因,有时应该属于一个物体的像素,其灰度值也会有很大的差别,可能导致对该像素的聚类发生错误.在分割结果中,该物体表面会出现一些不同于其它像素的噪声点,因此,算法的最后,对结果进行一次中值滤波,以消除噪声,达到平滑图像的作用-The K means algorithm for image segmentation, the input is a color image, convert to grayscale image segmentation, the output of grayscale images. The use of gray as the characteristics of each pixel clustering, due to light and other reasons, and sometimes should belong to an object pixel, its gray value will also be very different, may lead to clustering of the pixel error has occurred. in the segmentation results, the surface, there would be different from other pixel noise points, so , the algorithm Finally, the results of a median filter to eliminate noise, to the role of smoothing the image Platform: |
Size: 335872 |
Author:caoliang |
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Description: 实现两幅图像的配准，首先对图像做高斯低通滤波处理 ，然后计算互信息值，利用PWELL算法求出最优的参数，根据所得参数进行配准-To achieve the registration of two images, the first image to do the Gaussian low-pass filter, then calculate the mutual information value, use PWELL algorithm to determine the optimal parameters, in the light of registration parameters Platform: |
Size: 339968 |
Author:叶子 |
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Description: VB对图像进行纹理处理和灯光滤镜效果纯代码-VB on the image processing and light texture of pure code filter effects Platform: |
Size: 444416 |
Author:tcp |
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Description: RNA 和 DNA序列模拟 基因建模 数值模拟 采用matlab 编写 能计算几千个 基因点的特性和行为-In one type of gene expression analysis, fluorescently tagged messenger RNA from different cells are hybridized to a microscopic array of thousands of complimentary DNA spots that correspond to different genes. Illuminated spots emit different color light, indicating which genes are expressed (e.g., green=control, red=sample, yellow=both).
In this case study, MATLAB, the Image Processing and Signal Processing toolboxes were used to determine the green intensities from a small portion of a microarray image containing 4,800 spots. A 10x10 pattern of spots was detected by averaging rows and columns to produce horizontal and vertical profiles. Periodicity was determined automatically by autocorrelation and used to form an optimal length filter for morphological background removal. A rectangular grid of bounding boxes was defined. Each spot was individually addressed and segmented by thresholding to form a mask. The mask was used to isolate each spot from surrounding background. Individu Platform: |
Size: 4450304 |
Author:Tu Shu |
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Description: 对有光照影响的图像实行同态滤波，滤除光照影响-The implementation of the homomorphic filtering, filter out light effects on the image Platform: |
Size: 1024 |
Author:陈伟 |
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Description: VS2010下用opencv2.3.1编写的光条提取算法，机器视觉中用的多，本方法使用了高斯滤波和hession矩阵，经过对高斯滤波函数的处理，使得本方法的提取速度大大提升，提取精度是亚像素级别，附件内含测试图片-Under VS2010 extracted with light bar and more opencv2.3.1 written algorithms used in machine vision, this method uses a Gaussian filter and hession matrix Gaussian filter function after treatment, making the extraction rate of the method greatly enhance the extraction accuracy is sub-pixel level, attachment containing the test image Platform: |
Size: 11245568 |
Author:ppulse |
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Description: 对可见光进行了直方图均衡化，中值滤波等预处理，可以运行！！希望有帮助，用于基于pca红外与可见光图像的目标识别预处理。-To visible light has carried on the histogram equalization, median filter, such as pretreatment can run!!!!!Hope to have help, for target recognition based on pca infrared and visible light image preprocessing. Platform: |
Size: 16384 |
Author:张俊 |
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Description: 用于红外图像的中值滤波，二值化等图像预处理，适用于基于pca红外与可见光图像目标识别，可以运行！-For infrared image of median filter, binary image preprocessing, such as suitable for target recognition based on pca infrared and visible light images, you can run! Platform: |
Size: 13312 |
Author:张俊 |
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Description: This source code can filter and deblur an image with gaussian filter. It can be used to improve the quality of an image when light condition for right and left hand of image isn t equal. Platform: |
Size: 774144 |
Author:Abet |
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Description: 多姿态，多角度，有不同光照,GPS和INS组合导航程序，仿真图是速度、距离、幅度三维图像，多目标跟踪的粒子滤波器，通过虚拟阵元进行DOA估计，BP神经网络用于函数拟合与模式识别。-Much posture, multi-angle, have different light, GPS and INS navigation program, FIG simulation speed, distance, amplitude three-dimensional image, Multi-target tracking particle filter, Conducted through virtual array DOA estimation, BP neural network function fitting and pattern recognition. Platform: |
Size: 8192 |
Author:vyzesd |
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Description: 多姿态，多角度，有不同光照,直线阵采用切比学夫加权控制主旁瓣比，包含光伏电池模块、MPPT模块、BOOST模块、逆变模块，多目标跟踪的粒子滤波器，粒子图像分割及匹配均为自行编制的子例程，本科毕设要求参见标准测试模型。-Much posture, multi-angle, have different light, Linear array using cut than learning laid upon the right control of the main sidelobe ratio, PV modules contain, MPPT module, BOOST module, inverter module, Multi-target tracking particle filter, Particle image segmentation and matching subroutines themselves are prepared, Undergraduate complete set requirements refer to the standard test models. Platform: |
Size: 9216 |
Author:ythdiq |
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Description: 高光的存在对计算机视觉的各种算法影响很大, 比如图像的分割和特征提取等, 如何检测和消除图像中亮度过高的区域一直是个热点问题.介绍了一种去除单张图片中高光的方法。-Bilateral Filtering (Bilateral filter) is a nonlinear filtering method is a combination of spatial proximity and the pixel values of the image processing The presence of high light on computer vision algorithms greatly, such as image segmentation and feature extraction, how to detect and eliminate excessive brightness in the image area has been a hot issue. Describes a process for removing a single image in high light method Platform: |
Size: 283648 |
Author:刘硕 |
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Description: 解耦，恢复原信号，包括调制，解调，信噪比计算，多目标跟踪的粒子滤波器，多姿态，多角度，有不同光照,粒子图像分割及匹配均为自行编制的子例程，研究生时的现代信号处理的作业，对于初学matlab的同学会有帮助。- Decoupling, restore the original signal, Includes the modulation, demodulation, signal to noise ratio calculation, Multi-target tracking particle filter, Much posture, multi-angle, have different light, Particle image segmentation and matching subroutines themselves are prepared, Modern signal processing jobs when the graduate, Matlab for beginner students will help. Platform: |
Size: 6144 |
Author:iemfjzwit |
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Description: 供做算法研究人员参考，用于图像处理的独立分量分析，DC-DC部分采用定功率单环控制，脉冲响应的相关分析算法并检验，多姿态，多角度，有不同光照,调试通过可以使用，利用贝叶斯原理估计混合logit模型的参数，各种kalman滤波器的设计。- Algorithm for researchers to do reference, Independent component analysis for image processing, DC-DC power single-part set-loop control, Related impulse response analysis algorithm and inspection, Much posture, multi-angle, have different light, Debugging can be used, Bayesian parameter estimation principle mixed logit model, Various kalman filter design. Platform: |
Size: 6144 |
Author:rbtusxha |
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Description: 最终的权值矩阵就是滤波器的系数，多姿态，多角度，有不同光照,粒子图像分割及匹配均为自行编制的子例程。- The final weight matrix is ??the filter coefficient, Much posture, multi-angle, have different light, Particle image segmentation and matching subroutines themselves are prepared. Platform: |
Size: 4096 |
Author:黄玉红 |
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