搜索资源列表
compressioning
- Image Compression A collection of simple routines for image compression using different techniques. BTCODE: Image compression Using Block Truncation Coding. PYRAMID: Image compression based on Gaussian Pyramids. DCTCOMPR: I
2007202131
- Image Compression A collection of simple routines for image compression using different techniques. 图象压缩的不同方法 BTCODE: Image compression Using Block Truncation Coding. PYRAMID: Image compression based on Gaussian Pyramids. DCTC
image-compression
- Image Compression A collection of simple routines for image compression using different techniques. BTCODE: Image compression Using Block Truncation Coding. PYRAMID: Image compression based on Gaussian Pyramids. DCTCOMPR: I
foveate
- creates foveated image based on Gaussian multiresolution pyramid. Uses formula from Geisler and Perry (1998) to determine spatial dropoff around a point of gaze-creates foveated image based on Gaussian multiresolution pyramid. Uses formula from Geis
tuxiangyasuo
- 一系列展示图像压缩技术的源代码。包括有：使用块截断编码的图像压缩(Block Truncation)、基于高斯金字塔变换的图像压缩(Gaussian Pyramids)、基于离散余弦变换对图像压缩(Discrete Cosine Transform)、基于奇异值分解(SVD)的图像压缩(Singular Value Decomposition)。给出的代码还可以用于2D图像噪声消除。-Image Compression A collection of simple routines
gaussian-sobel-pyramid
- gaussian-sobel-pyramid 高斯索贝尔金字塔实现光流-gaussian-sobel-pyramid pyramid achieve high optical flow Sonoma Bell
gradient_face
- 人脸特征提取，梯度脸+高斯金字塔模型。内含yalefaces。-Facial feature extraction, the gradient face+ gaussian pyramid model.including yalefaces.
Edge-based-text-region-extraction-from-natural-im
- The basic steps of the edge-based text extraction algorithm are given below 1. Create a Gaussian pyramid by convolving the input image with a Gaussian kernel and successively down-sample each direction by half. (Levels: 4) 2. Create directiona
Laplace-pyramid
- 拉普拉斯金字塔在图像融合中有所应用，方法是首先对两个待融合图像求拉普拉斯残差金字塔，然后用模板对每一级残差图像进行融合得到融合后图像的残差金字塔，然后对这个金字塔进行重构就能得到最终的融合图像，图像各尺度细节得到保留。（注：融合时模板一般会先用高斯函数模糊一下） 不过这里不实现融合，只实现拉普拉斯金字塔的建立。 -Laplace pyramid has applications in image fusion method is to first find two images to b
lianxugaosiyasuo
- 利用高斯金字塔原理进行连续的图像序列的压缩。需要将图像序列连续命名。输出为压缩图像。-Gaussian pyramid principle compress continuous image sequences. Need the image sequence continuously named. Output is compressed image
Gauss
- 高斯卷积，构建高斯金字塔，图像读入与显示，Sift前段的算法-Gaussian convolution build Gaussian pyramid, read and display images, Sift front algorithm
filters
- 几种二维滤波算法的MATALB实现，以及图像RGB值得提取，高斯金字塔程序-MATALB realization of several two-dimensional filtering algorithms, as well as RGB value extracting, Gaussian pyramid program
optical-flow-
- opencv中高斯金字塔光流法，可以得到物体运动时的光流图像-opencv Gaussian pyramid optical flow method, optical flow image of the object can be obtained during exercise
ImagePyramidApplications-master
- 图像的高斯金字塔分解，可以用来做图像分割和图像的压缩等，是好用的。-Image Gaussian pyramid decomposition, can be used for image segmentation and image compression, it is easy to use.
pyramid
- The function shows how to create a 2D Gaussian lowpass approximation filter. It enables user to tune the parameters (miu, sigma, filter size) of the Gaussian filter to see its effect on the convoluted signal (image).
guass_jinzita
- 高斯金字塔降采样与高斯平滑函数用于图像金字塔的先关计算-Gaussian pyramid downsampling first off calculation and Gaussian smoothing function for image pyramid
Gscale
- matlab code for converting an Image into 3 levels of varying multi resolution using a gaussian pyramid
HW3
- 图像处理中的Gaussian pyramid以及Laplacian pyramid的实现-Image Processing Gaussian pyramid and Laplacian pyramid realization
image-size-zoom
- opencv图像金字塔：高斯金字塔，拉普拉斯金字塔与图像尺寸缩放，在vs2010环境下实现-Opencv image pyramid: Gaussian pyramid, Laplacian pyramid with image size zoom
图像融合
- 先进行高斯金字塔分层，在拉普拉斯分解，最终将两幅局部有模糊的图像进行融合，最后显示清晰图像。(First Gaussian pyramid stratification, in Laplace decomposition, the final two local fuzzy image fusion, and finally show a clear image.)