Location:
Search - image resample
Search list
Description: 数字摄影测量学的影像重采样，包括直接采样法和间接采样法-digital photographic surveying the image resampling, including direct and indirect sampling sampling method
Platform: |
Size: 407164 |
Author: 杨辉 |
Hits:
Description: %This is a simple function that resamples the image
%at a different pixel size
function nimg = imresample(oldpixsize,img,newpixsize,intmethod)
% This function resamples the images at the new grid points
% defined by the new pixel sizes. It assumes that intensities are
% defined at pixel centers
%
% img : original image to be resampled
% nimg : newly sampled image
% oldpixsize : a vector of the form [xpixsize, ypixsize]
% for the original image, e.g., [0.5,0.5]
% newpixsize : is a vector of the form [xpixsize, ypixsize]
% for the new image, e.g., [0.2,0.2]
% intmethod: same as interp2
% 'nearest' - nearest neighbor
% 'linear' - bilinear
% 'cubic' - bicubic
% 'spline' - spline
% Example:
%
% % Create a 2D gaussian function
% H = fspecial('gaussian',[31,31],5);
% % Resample it at a smaller pixel size
% NH = imresample([1,1],H,[0.2,0.2],'spline');
% figure;subplot(211);imshow(H,[]);title('Original');
% subplot(212);imshow(NH,[]);
% title('Resampled using spline interplolation');
Platform: |
Size: 1714 |
Author: whitewalter |
Hits:
Description: 数字摄影测量学的影像重采样，包括直接采样法和间接采样法-digital photographic surveying the image resampling, including direct and indirect sampling sampling method
Platform: |
Size: 406528 |
Author: 杨辉 |
Hits:
Description: 图像重采样算法代码,我用了,还行.也是为了在这里下好的-Image resampling algorithm code, I used, but also line. Is here for the next good
Platform: |
Size: 7168 |
Author: chenfeng |
Hits:
Description: image resample code
bilinear with Matlab
Platform: |
Size: 223232 |
Author: giros |
Hits:
Description: 图像伸缩算法，实现图像的任意尺寸放大和缩小，采用高精度伸缩算法。-High quality image resample algorithm.
Platform: |
Size: 2048 |
Author: 程敏 |
Hits:
Description: 用matlab 实现图像的采样,可实现128 ，64，32点采样-Using matlab to achieve the image sampling, can be realized 128, 64,32-point sampling
Platform: |
Size: 43008 |
Author: lirong |
Hits:
Description: 用于放大和缩小图像，了解在图像处理过程中重新采样和interpolation的过程-For scale image, know more about resample and interpolation procedure.
Platform: |
Size: 1024 |
Author: J |
Hits:
Description: This matlab code is used to reconstrcute 2D image by 2D_FFT.But we must resample the collected data by 2D interpolation.This method is useful and can be used in the real-time condition.
Platform: |
Size: 1024 |
Author: Jane |
Hits:
Description: * Image Processing
- Blurring and softening
- Sharpening
- Embossing
- Customised filters
- Minimum, Maximum and Average Rank filters for impressionistic
effects
* Colour Manipulation
- Colourise images
- Darken and Light images
- Gray scale images
- Floyd Stucci Black and White conversion
- Decrease colour depth by dithering and matching to a specified
palette.
* Image Combination
- Add, subtract with offsets or take the darkest/lightest pixels
* Resample Images
- Use interpolation to create a smooth resized version of an image. -* Image Processing
- Blurring and softening
- Sharpening
- Embossing
- Customised filters
- Minimum, Maximum and Average Rank filters for impressionistic
effects
* Colour Manipulation
- Colourise images
- Darken and Light images
- Gray scale images
- Floyd Stucci Black and White conversion
- Decrease colour depth by dithering and matching to a specified
palette.
* Image Combination
- Add, subtract with offsets or take the darkest/lightest pixels
* Resample Images
- Use interpolation to create a smooth resized version of an image.
Platform: |
Size: 145408 |
Author: 子狐 |
Hits:
Description: In this paper, we propose a novel algorithm for image inpainting based on compactly supported
radial basis functions (CSRBF) interpolation. The algorithm converts 2D image inpainting problem
into implict surface reconstruction problem from 3D points set. Firstly, we construct the implicit
surface for approximating the points set which convert from damaged image by using radial basis
functions (RBF), and then resample from the constructed surface can evaluate the pixels’ value of
damaged or removed portion on the image. Using compactly supported radial basis functions, the
matrix of corresponding system of the linear algebraic equations is spare and bounded. So it can
decrease the computational complexity of RBF algorithm. Experiments show that good results are
obtained by using the proposed algorithm. -In this paper, we propose a novel algorithm for image inpainting based on compactly supported
radial basis functions (CSRBF) interpolation. The algorithm converts 2D image inpainting problem
into implict surface reconstruction problem from 3D points set. Firstly, we construct the implicit
surface for approximating the points set which convert from damaged image by using radial basis
functions (RBF), and then resample from the constructed surface can evaluate the pixels’ value of
damaged or removed portion on the image. Using compactly supported radial basis functions, the
matrix of corresponding system of the linear algebraic equations is spare and bounded. So it can
decrease the computational complexity of RBF algorithm. Experiments show that good results are
obtained by using the proposed algorithm.
Platform: |
Size: 274432 |
Author: payal |
Hits:
Description: GDAL库的源代码，基于VC++的，是经过编译的源代码，用于图像读取，重采样等图像处理功能的函数库。广泛的用于遥感图像处理。-GDAL library source code, based on VC++, compile the source code for the image read, resample the image processing function library. Widely used in remote sensing image processing.
Platform: |
Size: 13395968 |
Author: sun |
Hits:
Description: This script take the image of the parameter one, resize and resample this and save the resampled image in the dir of parameter 2, the third parameter is for set the dimensions (you should change this in the script code.
Platform: |
Size: 1024 |
Author: jjtecdelnorte |
Hits:
Description: This package contains a collection of classes and functions, which allow to comfortably work with medical images and meshes. It provides a intuitive and transparent way of dealing with spacing, origin, image orientation, etc. The package includes functions for input-output with common image formats (mhd, gipl) and mesh formats (vtk, stl), and basic (although not necessarily simple) image processing operations such as image resample, image reslice and image transform.
Platform: |
Size: 246784 |
Author: ouchi |
Hits:
Description: 用matlab编写的经纬度格式转换程序和图像重采样程序，学习测量和图像处理的同学可以-Prepared using matlab latitude and longitude format conversion and image re-sampling procedures, measurement and image processing learning students can look
Platform: |
Size: 5120 |
Author: 李蒙 |
Hits:
Description: 三次卷积内插，适合于图像重采样，希望有用-image resample
Platform: |
Size: 1024 |
Author: bin |
Hits:
Description: 利用idl语言对图像进行重采样，程序可运行，供初学实验(data processing, image resample,idl language)
Platform: |
Size: 1024 |
Author: 大_白
|
Hits: