Search - matlab image

Search - matlab image - List

[Video Capture] facedetector_src DL : 0: The first step to intelligent image/video processing for face recognition in uncontrolled scenery with complex backgrounds (outdoor environments, airports, train/bus stations) is face detection. The precision of the latter heavily depends your face recognition results. Typically scientists investigating in that field do not have the time or the ability to develop optimized C++ code ready for commercial use and confine themselves with the Matlab development process only.
Date : 2008-10-13 Size : 190.43kb User : 曲亚武
[Video Capture] facedetector_src DL : 0: The first step to intelligent image/video processing for face recognition in uncontrolled scenery with complex backgrounds (outdoor environments, airports, train/bus stations) is face detection. The precision of the latter heavily depends your face recognition results. Typically scientists investigating in that field do not have the time or the ability to develop optimized C++ code ready for commercial use and confine themselves with the Matlab development process only. -The first step to intelligent image/video processing for face recognition in uncontrolled scenery with complex backgrounds (outdoor environments, airports, train/bus stations) is face detection. The precision of the latter heavily depends your face recognition results. Typically scientists investigating in that field do not have the time or the ability to develop optimized C++ code ready for commercial use and confine themselves with the Matlab development process only.
Date : Size : 190kb User : 曲亚武
[Video Capture] TSsear DL : 0: 1. this function is for image (width=176, hight=144) only. but you can modify the related value to fit yours. 2. it is used to evaluate the motion vector between the Nth image and N-1th image. 3. it use Three Steps search algorithm. 4. this algorithm finds the closest pixel near the original pixel in three times.-1. This function is for image (width = 176, hight = 144) only. But you can modify the related value to fit yours.2. It is used to evaluate the motion vector between the Nth image and N-1th image.3 . it use Three Steps search algorithm.4. this algorithm finds the closest pixel near the original pixel in three times.
Date : Size : 92kb User : samk
[Video Capture] MATLAB DL : 0: MATLAB 图像处理源代码付处理后效果图，完整实验报告，可直接使用-MATLAB image processing source code to pay to deal with the effects of maps, a complete report on the experiment can be directly used
Date : Size : 1.01mb User : ryan
[Video Capture] updownsampling DL : 0: 视频尺寸变化源代码，它用于将大尺寸图片转换成小尺寸，也可以将小尺寸转换成大尺寸，同时在屏幕上显示出转化后的视频图像-Video size change the source code, which is used to large-size picture converted into a small size, small size can also be converted at National Cheng Kung University size, at the same time on the screen showing the video image after conversion
Date : Size : 2kb User : 扬帆
[Video Capture] Camera_Calibration DL : 0: 摄像机标定：确定摄像机位置，属性参数和建立成像模型，以确定空间坐标系中物体点同它在图像平面上象点之间的对应关系。包括确定摄像机内部几何和光学特性（内部参数）和确定摄像机在一个世界坐标系中的三维位置和方向（外部参数）。-Camera Calibration: To determine the camera position, attributes the establishment of imaging model parameters and to determine the spatial coordinates of objects in points with it in the image plane as point correspondence between. Including the identification of the internal camera geometric and optical characteristics (internal parameters) and identify video cameras in a world coordinate system in three-dimensional position and orientation (external parameters).
Date : Size : 651kb User : hexiang
[Video Capture] dct DL : 0: 已知两个不同图像块亮度数据如下：（1）分析DCT原理，采用DCT方法，编程并计算相应的DCT系数，分析系数分布特点。（2）依据视觉特性分析量化表步长的分布特点，完成DCT系数量化。（3）采用Z形扫描，实现输出数据的统计编码，形成Video stream。（4）采用IDCT重建图像亮度数据，计算SAD大小，分析产生误差的原因及采用DCT进行数据压缩的原理。（）（5）分别利用左上角1、3、6个系数重建图像，计算相应的SAD，并由此分析直流和低频系数的重要性。 -Known brightness of two different image data block is as follows: (1) Principles of analysis of DCT, the DCT method, program and calculate the corresponding DCT coefficient, analysis of distribution coefficients. (2) quantitative analysis based on visual characteristics of the distribution of long-form features step-by-step to complete the DCT coefficient quantization. (3) the use of Z-scan output data to achieve statistical encoding, the formation of Video stream. (4) the use of the reconstructed image brightness IDCT data to calculate the SAD size, analysis of the causes of errors and the use of DCT for the principle of data compression. () (5), respectively, a factor of 1,3,6 using the upper left corner of the reconstruction of images, calculating the corresponding SAD, and the resulting analysis of DC and the importance of low-frequency coefficients.
Date : Size : 1kb User : 张元
[Video Capture] 3D_visulation_part1 DL : 0: 用Matlab实现的整套3维图像视频处理开发包，包含3D pin-hole camera ，全景成像等实现功能-This function plots a 3D pin-hole camera in 3D matlab frame. Tool box for image 3D processing
Date : Size : 8kb User : 王晓鹏
[Video Capture] VideoCapture DL : 0: Basic Video Capture for Image Processing
Date : Size : 7kb User : B_LacK
[Video Capture] Matlab DL : 0: matlab下的摄像头图像采集，可以运行的。很好用的-matlab image acquisition under the camera, you can run. Very good use
Date : Size : 2kb User : robert.gan
[Video Capture] VIEW DL : 0: 1) 将y4m格式的视频文件读入到Matlab中，文件可以从如下网站下载： http://media.xiph.org/video/derf/ 2) 使用examples.m将y4m视频文件中的每一帧图像读取出来 3）把奇数帧的偶数行丢弃，把偶数帧的奇数行丢弃，这样就形成了隔行视频 4）分别采用垂直重复，行平均，垂直内插，场平均，行场平均的方法进行去隔行 5）分析结果 -1) y4m video file format will be read to Matlab, files can be downloaded from the following: < http://media.xiph.org/video/derf/ > 2) use examples. Y4m video files to the maliki each frame image read out 3) the odd frame the even lines of the cast, even frame odd lines discard, formed so interlaced video 4) the vertical repeat, do respectively, vertical interpolation, on average, field average, the average method do games to doubled-spaced 5) analysis results1) y4m video file format will be read to Matlab, files can be downloaded from the following: < http://media.xiph.org/video/derf/ > 2) use examples. Y4m video files to the maliki each frame image read out 3) the odd frame the even lines of the cast, even frame odd lines discard, formed so interlaced video 4) the vertical repeat, do respectively, vertical interpolation, on average, field average, the average method do games to doubled-spaced 5) analysis results
Date : Size : 2.74mb User : 孙亮
[Video Capture] matlab--Camera-image-acquisition DL : 0: 摄像机图像采集控制摄像头自动定时拍摄-Camera image acquisition Control the camera to be automatic timing shooting
Date : Size : 9kb User : fanfan
[Video Capture] laptop_webcam DL : 0: This code will help you in getting webcam image in MATLAB with rgb format
Date : Size : 1kb User : Hiren
[Video Capture] MATLAB_vedio DL : 0: MATLAB控制摄像头获取外界图像的视屏教程-The MATLAB control camera to obtain external image screen tutorial
Date : Size : 20.92mb User : shukei
[Video Capture] images2avi DL : 0: image to video .. we make AVI from frames in matlab
Date : Size : 1kb User : kami
[Video Capture] good DL : 0: matlab调控俩个摄像头拍摄视频，并进行图像拼接。其中应用sifi算法，使用时把exe的文件放在bin的子目录下-matlab regulation of both cameras shoot video, and image stitching. Application sifi algorithm which, when used to exe files on the bin subdirectory
Date : Size : 65kb User : lemon
[Video Capture] Kalman_examples DL : 0: kalman filtering matlab code for image and video and image processing applications
Date : Size : 5kb User : mehdi
[Video Capture] ten_sn17 DL : 0: Prediction Error Method for Parameter Identification - the idea of relaxation, In the MATLAB image texture feature, Filtering summation way broadband beamforming.
Date : Size : 4kb User : ebxcpf
[Video Capture] 背景差法实现程序代码 DL : 0: 能够进行图像处理，有MATLAB的原代码。结合MATLAB可以进行有效练习(Able to image processing, there are MATLAB of the original code. Combine MATLAB to practice effectively)
Date : Size : 9kb User : fdsa fda