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opengl samples
opengl 例2 本例源自OpenGL 应用程序开发 2-opengl samples-2
- 2022-02-22 13:30:55下载
- 积分：1
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C Language Circle the midpoint algorithm, and in accordance with scanning lines...
用C语言实现的中点画圆算法，并根据扫描线种子填充算法来填充圆形。-C Language Circle the midpoint algorithm, and in accordance with scanning lines seed fill algorithm to fill round.
- 2023-03-19 00:50:03下载
- 积分：1
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Point image processing, image projection and the average position histogram, gra...
图像的点处理，图像的投影与平均定位，灰度直方图，灰度变换。-Point image processing, image projection and the average position histogram, gray-scale transformation.
- 2022-02-03 20:51:34下载
- 积分：1
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该例子可以选定位图，来得到位图的大小，即可表达位图的高宽和大小...
该例子可以选定位图，来得到位图的大小，即可表达位图的高宽和大小-examples can choose the location map, the map in place more size, can express bitmap width and size
- 2022-01-26 00:11:55下载
- 积分：1
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一个用C实现的图形学程序：画正轴测图
一个用C实现的图形学程序：画正轴测图-a C achieved graphics programs : painting is isometric map
- 2022-03-26 06:05:42下载
- 积分：1
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具备普通按纽的全部功能，包括文件类型和程序。
详细介绍了普通按钮的全部功能，包括文档和项目的类型。
- 2022-08-26 01:06:37下载
- 积分：1
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一个简单、快速的图片识别代码，只能识别数字和英文字母。可用于网页上验证码的识别，能识别出验证码常用的各种扰乱的点和线...
一个简单、快速的图片识别代码，只能识别数字和英文字母。可用于网页上验证码的识别，能识别出验证码常用的各种扰乱的点和线-a simple, quick photo identification code, only an identification number and alphabetical. The website can be used to test code on the identification, certification will identify the various codes used to disrupt the dots and lines
- 2022-07-03 18:01:45下载
- 积分：1
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一个非常酷的导航条！
一个非常酷的导航条！-a very cool navigation!
- 2022-03-19 00:33:53下载
- 积分：1
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A novel texture
A novel texture-based Automatic Fingerprint Authentication System (AFAS) is proposed. A fingerprint image is preprocessed to enhance the image by Short Time Fourier Transform (STFT) analysis. Then, three sets of invariant moment features, as a kind of texture features, are extracted from three different sizes of Region of Interest (ROI) areas based on the reference point from the enhanced fingerprint image. Each set of invariant moments contain seven invariant moments. Fingerprint verification is realized by Euclidean distance between the two corresponding features of the test fingerprint image and template fingerprint image in the database. -A novel texture-based Automatic Fingerprint Authentication System (AFAS) is proposed. A fingerprint image is preprocessed to enhance the image by Short Time Fourier Transform (STFT) analysis. Then, three sets of invariant moment features, as a kind of texture features, are extracted from three different sizes of Region of Interest (ROI) areas base
- 2023-01-31 17:45:04下载
- 积分：1
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图处理算法
在机器视觉SLAM中，由于存在机械或图像配准误差，导致转移矩阵与姿态矩阵随时间的变化而逐渐增大。G2O构造优化图进行优化来消除该误差。原本代码为linux下使用，该版本使用mingw在Windows上编译，生成的dll与lib可直接添加入工程中
- 2022-02-05 20:33:19下载
- 积分：1
