资源列表
Kalman-filter
- 用matlab编写的基于卡尔曼滤波原理算法的程序，主要用于运动目标的跟踪。-Prepared using matlab algorithm based on Kalman filtering theory program, mainly for moving target tracking.
Image-segmentation
- 用matlab编写的基于角点特征技术算法的程序，主要用于图像的特征提取。-Prepared using matlab algorithm based on corner feature technology program, mainly for image feature extraction.
Scale-invariant-feature-extraction
- 用matlab编写的基于图像的尺度不变的程序，主要用于图像的特征提取。-Prepared using matlab image-based scale-invariant procedure, mainly for image feature extraction.
wavefilter
- 编写一个函数，此函数可以实现快速的小波变换。-Write a function that can achieve fast wavelet transform
entropy
- 该函数可以对一幅图像进行压缩，可以对每个灰度级单独进行编码。-The function of an image can be compressed, for each gray level can be encoded separately
huffman
- 该函数可以完成一幅图片的霍夫曼编码，包括源约简和码分配。-This function can complete a picture of the Huffman code, including source reduction and code allocation
mat2huff
- 该函数可以将解码一个已编码输入数组所需要的信息嵌入到一个单独的matlab结构变量中-This function can decode an encoded input array needed information into a single structure variable matlab
mat2lpc
- 此函数可以完成霍夫曼编码中预测编码，可以对每一个像素进行预测-This function can be completed predictive coding Huffman coding, can be predicted for each pixel
imratio
- 该函数用于表示两幅图像文件或者变量的比特数的比率。-This function is used to represent the two images, files or the variable ratio of the number of bits
Untitled
- 主要通过矩阵运算，来进行可靠的信号分析，从来达到预测的效果-Mainly through the matrix operations, for reliable signal analysis, never achieve the result of forecast
Digitalimageprocessing
- 数字图像处理 中值滤波 均值滤波 很好地程序 简单易懂 适合初学者 直接可以运行的正确的程序-Digital image processing median filter mean filter good program easy to understand for beginners can be run directly correct procedure
soft_cast
- softcast的2d dct实现，先对图像转灰度图，得到的亮度信号矩阵做DCT 变换-softcast of 2d dct implementation, the first image to grayscale, luminance signal obtained by DCT transformation matrix do