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自己写的用DeCasteljau算法实现的Bezier曲面。
自己写的用DeCasteljau算法实现的Bezier曲面。-Using the Decastljau arithmetic to realize the Bezier surface
- 2022-07-11 19:51:16下载
- 积分:1
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For some images, the commonly used edge detection algorithm sometimes can not be...
对于一些图像来说,常用的边缘检测算法有时候无法设立合适的阈值将它们的梯度较小的模糊边缘检测出来。为了解决这个问题,有两种解决方法:将图像方差标准化,拉大模糊边缘的梯度值,或通过设置sigmoid函数,将像素所在区域的信息传递到梯度值中去,对其进行调整,就能找到合适阈值,有效地将模糊边缘提取出来。本程序把这两种算法实现并与与传统算法进行了比较。-For some images, the commonly used edge detection algorithm sometimes can not be an appropriate threshold for the gradient of their smaller fuzzy edge detected. To solve this problem, there are two solutions: the image variance standardization, widening the fuzzy edge of the gradient value, or by setting the sigmoid function pixel region to disseminate the message to the gradient values to adjust, on the can find a suitable threshold, effectively extracted fuzzy edge. This procedure of these two algorithms with the traditional algorithm.
- 2022-05-27 19:07:29下载
- 积分:1
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H.264压缩在国外找到的SDK的例子,包括D。
H、 264压缩在国外找到的SDK和实例,包括详细的说明
- 2023-06-05 08:45:03下载
- 积分:1
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tc加载16色位图
tc加载16色位图-tc loaded 16-color bitmap
- 2022-06-03 14:47:00下载
- 积分:1
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bmp图象处理类,实现了bmp图象的读写操作、图象缩放、旋转、加减、合成、边缘检测、测量周长、面积、小区域删除、去除黑斑、去除白班、二值化、抽取图象内点等。...
bmp图象处理类,实现了bmp图象的读写操作、图象缩放、旋转、加减、合成、边缘检测、测量周长、面积、小区域删除、去除黑斑、去除白班、二值化、抽取图象内点等。-bmp image processing category, achieving bmp image read and write operations, image scaling, rotation, addition and subtraction, synthesis, edge detection, measurement perimeter, area, a small regional delete, remove blotches, remove the day shift, two values, images taken within points.
- 2022-06-12 08:53:11下载
- 积分:1
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一个关于图形图向生成的软件
一个关于图形图向生成的软件-on a graphical map generation software
- 2022-02-20 01:56:12下载
- 积分:1
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JPEG2000 Entropy decoding MQ decoder, both in H.264.MPEG4 applications, this is...
jpeg2000中的熵解码中MQ解码器,在H.264.MPEG4都有所应用,这是在ADI blackfin535平台下的-JPEG2000 Entropy decoding MQ decoder, both in H.264.MPEG4 applications, this is the ADI blackfin535 platform
- 2022-06-15 01:55:02下载
- 积分:1
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图象模拟识别 图象模拟识别 图象模拟识别
图象模拟识别 图象模拟识别 图象模拟识别-very good!
- 2022-03-19 13:13:26下载
- 积分:1
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VC++编程,可用在控件方面的图表类,封装完成,饼图,立体柱状图等。...
VC++编程,可用在控件方面的图表类,封装完成,饼图,立体柱状图等。-VC++ programming, available in the control chart types, Packaging completed, pie, 3-D column, etc..
- 2022-06-28 11:14:19下载
- 积分:1
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vfp调用avicap.dll使用摄像头拍照、录像
调用avicap32.dll和user32.dll,实现摄像头拍照、录像,并实现图像格式转换。无ocx、FLL,不受vfp版本和windows版本限制。纯prg文件,可随意移植、扩展。
- 2022-12-21 10:50:03下载
- 积分:1