-
SIFTVC6
sift角点检测及匹配，在不同尺度空间下的角点检测方法，很方便实用。(sift corner detection and matching, the corner detection methods under different scales of space, it is convenient and practical.)
- 2013-12-08 17:25:35下载
- 积分：1
-
tong311
矫正桶形畸变，只是用了坐标变化，目前在研究张正友的算法，日后会上传的(correct the distortion of picture)
- 2021-04-09 14:38:59下载
- 积分：1
-
MATLAB
二维地震信号的emd实现，逐道分解，挑选信号主导分量(EMD realization of two-dimensional seismic signal, decomposition by channel, selection of signal dominant component)
- 2018-01-08 10:17:59下载
- 积分：1
-
FusionCode1
针对多聚焦图像融合，本文首先介绍了小波变换融合算法，虽然小波变换方法无冗余，高频分量损失较小，具有较好的融合效果，但存在两个主要缺点：一是移变性，二是融合图像在重构时会受到一些外来因素的影响，所以仍会丢失一些边缘信息，为了克服小波变换法的以上缺点，可以采用基于小波分解和点扩展函数模型PSF相结合的融合方法。该方法首先对不同的图像进行无降2采样的小波分解，以保持与源图像大小相同，然后分别将其各方向、各尺度的高频分量进行叠加，并依此提取其高频分量的特征信息来判定清晰目标或模糊目标，以此来设计融合算法，采用一定的策略将两副源图像进行融合，从而避开了小波的反变换，因此融合后的图像具有比小波变换法更好的融合效果。(multi-focus image fusion, this paper introduces the wavelet transform algorithm, Although the wavelet transform non-redundant, the loss of high-frequency components are smaller, better integration effect, But there are two major drawbacks : First, the shift variability and the second is the integration of image reconstruction will be subject to a number of external factors. Therefore, there would still be some marginal loss of information, in order to overcome the wavelet transform of the above shortcomings, can be used based on wavelet decomposition and the point spread function PSF model combining the fusion method. The first pair of different images ratchet two sampling wavelet decomposition, and to maintain the same source image size. Then all of its direction, the scale of high-freque)
- 2007-05-11 00:36:13下载
- 积分：1
-
KPCA
为解决PCA不适合多指标综合分析中非线性主成分分析的问题 ,采用核主成分分析 (kpca)方法 ,对我国不同地区 16种腐乳的品质进行了综合评价。
(PCA is not suitable to address the many indicators of a comprehensive analysis of non-linear principal component analysis of the problem, using Kernel Principal Component Analysis (kpca) method, 16 kinds of different regions of our country the quality of fermented bean curd had a comprehensive evaluation.)
- 2009-03-25 17:03:57下载
- 积分：1
-
phasecongruency-byMySelf
log Gabor小波图像纹理特征分析我小改過(log Gabor wavelet texture features of image I have little turn over)
- 2010-12-16 20:09:28下载
- 积分：1
-
Pedestrian-Detection
改程序是用来行人检测的，有源代码，可以轻松学习并参考。(The reform program is used for pedestrian detection, source code, you can easily learn and reference.)
- 2012-05-28 14:12:29下载
- 积分：1
-
motioncompensation
在成像平台运动的情况下通过对因为平台运动的补偿实现目标运动信息获取(Imaging platform in the case of movement of movement as a platform to achieve the objectives of the compensation information acquisition campaign)
- 2009-07-08 09:06:15下载
- 积分：1
-
HW2_code
颜色和纹理特征的图像分割
颜色和纹理特征的图像分割(Image Segmentation Based on Color and Texture Features)
- 2020-12-10 23:59:18下载
- 积分：1
-
dither
一个图像抖动算法的例子，从被人那里copy来的，希望对大家有帮助。c写的。(An example of image dithering algorithm, from the copy to be there and want to help you. c wrote.)
- 2009-05-07 20:16:23下载
- 积分：1
