Description: 小波变换源代码
wav_basic.c: basic filtering, decimation and upsampling routines.
wav_basic.h: interface to wav_basic.c.
wav_trf.c: transform routines.
wav_trf.h: interface to wav_trf.c.
wav_filters.h: where filter banks and their properties are defined.
wav_filters_extern.h: interface to wav_filters.h.
wav_gen.h: some parameters and min/max macros.
macros.h: pointer check macro.
test_transforms.c: main routine for testing transforms and invertibility.
test_denoise.c: main routine for the example denoising applications.
alloc.c: pointer allocation/deallocation.
alloc.h: interface to alloc.c.
Makefile
peppers.raw: 512x512 grayscale test image.-wavelet transform source code wav_basic.c : basic filtering, decimation and upsampling routines. wav_basi c.h : interface to wav_basic.c. wav_trf.c : transform routines. wav_trf.h : interface to wav_trf.c. wav_filters.h : where filter banks and their properties are def INED. wav_filters_extern.h : interface to wav_filters.h. wav_gen.h : some parameters and min / max macros. macros.h : pointer check macro. test_transforms.c : main routine for testing transforms and invert ibility. test_denoise.c : the main routine for example Denoising applica tions. alloc.c : pointer allocation / deallocation. alloc.h : interface to alloc.c. peppers.raw Makefile : 512x512 grayscale test image. Platform: |
Size: 204008 |
Author:李强 |
Hits:
Description: wav_basic.c: basic filtering, decimation and upsampling routines.
wav_basic.h: interface to wav_basic.c.
wav_trf.c: transform routines.
wav_trf.h: interface to wav_trf.c.
wav_filters.h: where filter banks and their properties are defined.
wav_filters_extern.h: interface to wav_filters.h.
wav_gen.h: some parameters and min/max macros.
macros.h: pointer check macro.
test_transforms.c: main routine for testing transforms and invertibility.
test_denoise.c: main routine for the example denoising applications.
alloc.c: pointer allocation/deallocation.
alloc.h: interface to alloc.c.
Makefile
peppers.raw: 512x512 grayscale test image. Platform: |
Size: 205109 |
Author:新月 |
Hits:
Description: 小波变换源代码
wav_basic.c: basic filtering, decimation and upsampling routines.
wav_basic.h: interface to wav_basic.c.
wav_trf.c: transform routines.
wav_trf.h: interface to wav_trf.c.
wav_filters.h: where filter banks and their properties are defined.
wav_filters_extern.h: interface to wav_filters.h.
wav_gen.h: some parameters and min/max macros.
macros.h: pointer check macro.
test_transforms.c: main routine for testing transforms and invertibility.
test_denoise.c: main routine for the example denoising applications.
alloc.c: pointer allocation/deallocation.
alloc.h: interface to alloc.c.
Makefile
peppers.raw: 512x512 grayscale test image.-wavelet transform source code wav_basic.c : basic filtering, decimation and upsampling routines. wav_basi c.h : interface to wav_basic.c. wav_trf.c : transform routines. wav_trf.h : interface to wav_trf.c. wav_filters.h : where filter banks and their properties are def INED. wav_filters_extern.h : interface to wav_filters.h. wav_gen.h : some parameters and min/max macros. macros.h : pointer check macro. test_transforms.c : main routine for testing transforms and invert ibility. test_denoise.c : the main routine for example Denoising applica tions. alloc.c : pointer allocation/deallocation. alloc.h : interface to alloc.c. peppers.raw Makefile : 512x512 grayscale test image. Platform: |
Size: 203776 |
Author:李强 |
Hits:
Description: wav_basic.c: basic filtering, decimation and upsampling routines.
wav_basic.h: interface to wav_basic.c.
wav_trf.c: transform routines.
wav_trf.h: interface to wav_trf.c.
wav_filters.h: where filter banks and their properties are defined.
wav_filters_extern.h: interface to wav_filters.h.
wav_gen.h: some parameters and min/max macros.
macros.h: pointer check macro.
test_transforms.c: main routine for testing transforms and invertibility.
test_denoise.c: main routine for the example denoising applications.
alloc.c: pointer allocation/deallocation.
alloc.h: interface to alloc.c.
Makefile
peppers.raw: 512x512 grayscale test image.-wav_basic.c: basic filtering, decimation and upsampling routines.wav_basic.h: interface to wav_basic.c.wav_trf.c: transform routines.wav_trf.h: interface to wav_trf.c.wav_filters.h: where filter banks and their properties are defined.wav_filters_extern.h: interface to wav_filters.h.wav_gen.h: some parameters and min/max macros.macros.h: pointer check macro.test_transforms.c: main routine for testing transforms and invertibility.test_denoise.c: main routine for the example denoising applications.alloc.c: pointer allocation/deallocation.alloc.h: interface to alloc.c.Makefilepeppers.raw: 512x512 grayscale test image. Platform: |
Size: 204800 |
Author:新月 |
Hits:
Description: Images passed to your application are not always of the same size as your
templates. To compare them you might need to up scale or down scale them to
the template size. It is preferred that when comparing you check the size of the
template to be compared then adjust the size of the incoming image to be
compared. For simplicity you can do it for the following sample only.
Hints:
• Upsampling by interpolation/replacement
• Downsampling by interpolation/replacement
• Refer to sample code given in first tutorial for ways to create
images of similar width and height.-Images passed to your application are not always of the same size as your
templates. To compare them you might need to up scale or down scale them to
the template size. It is preferred that when comparing you check the size of the
template to be compared then adjust the size of the incoming image to be
compared. For simplicity you can do it for the following sample only.
Hints:
• Upsampling by interpolation/replacement
• Downsampling by interpolation/replacement
• Refer to sample code given in first tutorial for ways to create
images of similar width and height. Platform: |
Size: 3468288 |
Author:marwa |
Hits:
Description: 该代码实现了以2为因子的图像升采样和降采样功能。
降采样包括使用平滑滤波器(with using the averaging filter)和不使用平滑滤波器(without using the averaging filter)两种方法。
升采样包括像素点直接复制(pixel replication method)和线性插值(bilinear interpolatoin method)两种方法。
降采样方法和升采样方法共有4种组合。程序运行后，给出了一个原始图片和四个结果图片。
图片1.原始图片。
图片2.平滑滤波器降采样&像素点直接复制升采样。
图片3.平滑滤波器降采样&线性插值升采样。
图片4.不使用平滑滤波器降采样&像素点直接复制升采样。
图片5.不使用平滑滤波器降采样&线性插值升采样。
-The code to achieve a 2-factor image upsampling and downsampling function. Down-sampling (with using the averaging filter) and do not use smoothing filter (without using the averaging filter) are two ways to use the smoothing filter. Upsampling including the pixels copied directly (pixel replication method) and linear interpolation (bilinear interpolatoin method) two methods. Down-sampling method and liters a total of four combinations of sampling methods. The program is running, it shows a picture of an original picture and four results. Picture 1 original picture. Photo 2. Smoothing filter downsampling & the pixel directly copied liter sample. Photo 3. Smoothing filter downsampling & the linear interpolation liter sampling. Picture 4. Smoothing filter down-sampling & the pixels directly copied liter sampling. Picture 5. Use smoothing filter down-sampling & the linear interpolation liter sampling. Platform: |
Size: 1024 |
Author:liuyan |
Hits:
Description: 三种基本的图像升采样算法，最临近，线性插值，双三次插值-Three basic image upsampling algorithm, the most close to linear interpolation, bicubic interpolation Platform: |
Size: 3072 |
Author:亮 |
Hits:
Description: 该代码实现了以2为因子的图像升采样和降采样功能。
降采样包括使用平滑滤波器(with using the averaging filter)和不使用平滑滤波器(without using the averaging filter)两种方法。
升采样包括像素点直接复制(pixel replication method)和线性插值(bilinear interpolatoin method)两种方法。
降采样方法和升采样方法共有4种组合。程序运行后，给出了一个原始图片和四个结果图片。
图片1.原始图片。
图片2.平滑滤波器降采样&像素点直接复制升采样。
图片3.平滑滤波器降采样&线性插值升采样。
图片4.不使用平滑滤波器降采样&像素点直接复制升采样。
图片5.不使用平滑滤波器降采样&线性插值升采样。-The code implements a factor of 2 liters of sampling and down-sampling the image function.
Downsampling including the use of smoothing filter (with using the averaging filter) and does not use smoothing filter (without using the averaging filter) in two ways.
L sample includes direct copying pixels (pixel replication method) and linear interpolation (bilinear interpolatoin method) in two ways.
Downsampling and upsampling method There are four combinations of methods. After the program runs, gives a picture of the original image and the four results.
Picture 1 original picture.
Picture 2. Smoothing filter downsampling & Pixel copied directly liter sample.
Picture 3. Smoothing filter downsampling & linear interpolation upsampling.
Picture 4 without using a smoothing filter downsampling & Pixel copied directly liter sample.
Picture 5. Downsampling does not use smoothing filter & linear interpolation upsampling. Platform: |
Size: 1024 |
Author:刘杨 |
Hits:
Description: 用vc++2013和opencv2.4.9实现image guide depth upsampling using anisotropic total
generalized variation 中的算法-using vc++2013 with opencv2.4.9 implement the algorithm of image guided depth upsampling using anisotropic total generalized variation Platform: |
Size: 11378688 |
Author:hezhangping |
Hits:
Description: 双线性插值，对图像进行放大缩小，upsampling，down sampling-Bilinear interpolation on the image to zoom, upsampling, down sampling Platform: |
Size: 165888 |
Author:Zichen He |
Hits:
Description: 通过构建图像的mst，然后升采样，生成对应的视差图，效果较好；-By constructing an image of mst, then upsampling, generate a corresponding disparity map, the better Platform: |
Size: 547840 |
Author:赵自新 |
Hits:
Description: 使用各向异性总广义变影像引导深度上采样,
shen du tu shang cai yang-Image Guided Depth Upsampling using Anisotropic Total Generalized Variation Platform: |
Size: 2498560 |
Author:陈金奇 |
Hits:
Search - image upsampling