-
实现图像数据的JPEG
实现图像数据的JPEG-LS标准的压缩,可以实现无损压缩也可以进行有损压缩-Realize image data standard JPEG-LS compression, lossless compression can be lossy compression can also be carried out
- 2022-03-05 01:27:29下载
- 积分:1
-
地质制图系统_GeoMap3.5正式版20080325,是地理信息系统领域和地震地质领域绘等值线等图的有效工具...
地质制图系统_GeoMap3.5正式版20080325,是地理信息系统领域和地震地质领域绘等值线等图的有效工具-Geological Mapping System _GeoMap3.5 official version 20080325, is the field of geographic information systems and seismic geological fields, such as contour map drawn an effective tool
- 2022-02-12 06:32:53下载
- 积分:1
-
ECC elliptic curve algorithm source code. Crypto Library is the development of D...
ECC椭圆曲线算法源代码.Crypto++库的开发者是Wei Dai,非常好,标准的C++模板,不论是学习还是从应用的角度,都是难得的教材。算是提供一个给大家多学习和交流的机会-ECC elliptic curve algorithm source code. Crypto Library is the development of Dai Wei, a very good standard C template, or whether it is learning from the application point of view, is a rare materials. One is to provide the public more study and exchange opportunities
- 2022-08-14 05:57:42下载
- 积分:1
-
This process could be restored due to noise/noise interference or distortion due...
这个程序可以修复因噪声/噪音干扰或者因抖动产生的失真的图像,Inverse滤波器, Wiener滤波器和Lucy-Richardson滤波器被使用到,同时代码还使用了光学流线分析,估计模糊的长度和角度。-This process could be restored due to noise/noise interference or distortion due to jitter generated images, Inverse filter, Wiener filter and the Lucy-Richardson filter was used, while the code also used the optical flow analysis, it is estimated that the length and fuzzy perspective.
- 2022-07-05 09:28:48下载
- 积分:1
-
用MATLAB观察和分析系统零极点分布与系统时域特性之间的关系和规律...
用MATLAB观察和分析系统零极点分布与系统时域特性之间的关系和规律-Using MATLAB to observe and analyze the distribution of zeros and poles system and system time-domain characteristics and patterns of the relationship between
- 2023-04-27 17:00:03下载
- 积分:1
-
一个指纹识别的小程序
一个指纹识别的小程序-a small fingerprint identification procedures
- 2022-03-18 13:01:19下载
- 积分:1
-
犯错
扫描线填充法:
1、原理:该算法利用了扫描线的相关性和多边形边的相关性,而不是逐点进行处理。
2、扫描线的相关性:某条扫描线上相邻的象素,几乎都具有同样的内外性质,这种性质只有遇到多边形边线与该扫描线的交点时才会发生改变。
3、边的相关性:由于相邻扫描线上的交点是与多边形的边线相关的。对同一条边,前一条扫描线yi与该边的交点为xi,而后一条扫描线yi+1=yi+1与该边的交点则为xi+1=xi+1/m,利用这种相关性可以省去大量的求交运算。
边相关扫描线填充算法的实现需要建立两个表:边表(ET)和活动边表(AET)。-err
- 2023-07-27 18:40:02下载
- 积分:1
-
在QT平台上实现了一个基本的图形显示以及可以进行橡皮筋缩放的功能
在QT平台上实现了一个基本的图形显示以及可以进行橡皮筋缩放的功能-In the QT platform to achieve a basic graphical display and a rubber band zoom function
- 2022-03-12 21:10:16下载
- 积分:1
-
此原码包含两部分:标识物体测量面积和周长,阈值分割和轮廓提取。...
此原码包含两部分:标识物体测量面积和周长,阈值分割和轮廓提取。-This source code contains two parts: marking objects measuring the area and perimeter, threshold segmentation and contour extraction.
- 2022-04-11 13:03:31下载
- 积分:1
-
这个程序是应用两种图形变换形式(即:1.保持观测系统2.改变观测系统)来绘制三维图形...
这个程序是应用两种图形变换形式(即:1.保持观测系统2.改变观测系统)来绘制三维图形-This procedure is the application of two types of graphics transform form (ie: 1. To maintain observing systems 2. To change the observing system) to draw three-dimensional graphics
- 2022-11-26 01:25:03下载
- 积分:1