-
Localization-of--iris
Localization of inner and outer boundary of iris(Localization of inner and outer boundary of iris,)
- 2016-01-19 18:19:35下载
- 积分:1
-
morphing
本程序为matlab写的morphing. 将不同角度拍摄之影像做morphing,
成为一摄影机连续移动拍摄同一物品的影带,可作为VR之用.
(the procedures written in Matlab for morphing. Different angle Imaging filming done morp hing, as a continuous mobile cameras filming the same article video tapes can be used as a VR.)
- 2006-06-24 12:41:43下载
- 积分:1
-
colorhist
颜色特征提取,为matlab 源文件,是底层图像处理的基本特征之一,是本人在做硕士论文时收集修改的代码(Color Feature Extraction for the matlab source file, the underlying image processing are one of the essential features)
- 2009-02-24 12:02:19下载
- 积分:1
-
Thereseachofimage
图像 自动 标注 通过分析 训练集 ,学习 图像 和标注词 之间的关系,得出 之间的关系,得出 一些规则, 然后使用这些规则 自动 推导出 图像 最适合的标注词 ,这些标注词代表了图像的 ,这些标注词代表了图像的 高层 语义信息 。(Automatic image annotation by analyzing the training set, learning image and mark the relationship between words, the relationship between the draw, draw some rules, and then use these rules to automatically derive the most suitable image annotation words, these words represent the image annotation , these words represent the image annotation level semantic information.)
- 2013-09-08 22:22:36下载
- 积分:1
-
qeifao_v34
毕设内容,高光谱图像基本处理,光纤陀螺输出误差的allan方差分析,实现六自由度运动学逆解算法。( Complete set content, basic hyperspectral image processing, allan FOG output error variance analysis, Six degrees of freedom to achieve inverse kinematics algorithm.)
- 2017-02-05 12:28:47下载
- 积分:1
-
TPS warping
说明: Principal Warps: Thin-Plate Splines and the Decomposition of Deformations
- 2019-05-13 11:16:43下载
- 积分:1
-
print-scane-watermark
该程序是一个抗打印扫描数字水印算法的仿真,其原理基于DCT域的数据分类,具有很好的效果。原理参考杨义先等编著的《数字水印理论与技术》,高教出版社。(a print-scane watermarking scheme simulation)
- 2020-10-26 16:30:00下载
- 积分:1
-
dtcwpt
2-band discrete wavelet transform (DWT)
Dual-Tree Complex Wavelet Packet(The 2-band discrete wavelet transform (DWT) provides
an octave-band analysis in the frequency domain, but this
might not be ‘optimal’ for a given signal. The discrete wavelet
packet transform (DWPT) provides a dictionary of bases over
which one can search for an optimal representation (without
constraining the analysis to an octave-band one) for the signal
at hand. However, it is well known that both the DWT and the
DWPT are shift-varying. Also, when these transforms are extended
to 2-D and higher dimensions using tensor products, they
do not provide a geometrically oriented analysis. The dual-tree
complex wavelet transform (DT-CWT), introduced by Kingsbury,
is approximately shift-invariant and provides directional analysis
in 2-D and higher dimensions. In this paper, we propose a method
to implement a dual-tree complex wavelet packet transform (DTCWPT),
extending the DT-CWT as the DWPT extends the DWT.
To find the best complex wavelet packet frame for a given
signal, w)
- 2009-07-01 06:16:20下载
- 积分:1
-
ImageProcessing
自己编写的图像处理函数,包括绘制直方图,直方图规定化,直方图均衡化,具体算法参阅章章毓晋. 图像工程(上册)——图像处理(第二版)[M]. 清华大学出版社(Write your own image processing functions, including the plot histogram, histogram specification, histogram equalization, the specific algorithm see chapter Yu-Jin. Image Engineering (on)- Image Processing (Second Edition) [M]. Qinghua University Publishing society)
- 2010-05-30 06:06:02下载
- 积分:1
-
PSO
说明: 实现
%1、利用RGB模型识别天空区域;2、利用边缘识别检测天空边缘分割线;3、利用预测边缘点和实际边缘点的周围区域的均值滤波与本边缘点下方的像素之间的差异大小来修正天空边缘分割线
%4、将sky_seg+depthmap_v2中多余的带注释的地方删掉了
%!!!记得在295行,一定要改动是用I6还是I7,如果用sky_initia(f = edge(double(BW),'canny',thresh,sigma);)
- 2021-04-18 14:28:51下载
- 积分:1