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dct.pdf formula described in a very classic, but a section of source code has so...
dct.pdf中介绍的公式非常经典,但其中的一段源程序有一些错误,但在C文件dctmatrix.c有了修正。
dctmatrix.c给出了如何定标DCT系数。
dctmatrix.c中,FIX_DCTMTX_2[Rows][Columns]采用Q11定标,FIX_DCTMTX采用Q15定标。
DCTMTX_2[Rows][Columns]*2=DCTMTX[Rows][Columns]-dct.pdf formula described in a very classic, but a section of source code has some mistakes, but in C has been amended dctmatrix.c document. How dctmatrix.c given DCT coefficient calibration. dctmatrix.c in, FIX_DCTMTX_2 [Rows] [Columns] using Q11 calibration, FIX_DCTMTX calibration using Q15. DCTMTX_2 [Rows] [Columns]* 2 = DCTMTX [Rows] [Columns]
- 2022-05-18 22:59:44下载
- 积分:1
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介绍了虚拟屏幕技术的原理及实现,附带源代码。是写游戏教好的参考资料...
介绍了虚拟屏幕技术的原理及实现,附带源代码。是写游戏教好的参考资料-introduced a virtual screen technology and the realization of the principle, the source code attached. The game is to write a good reference
- 2022-03-15 15:37:01下载
- 积分:1
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BMP bitmap file structure and VC operation. Doc 083812.rar
BMP位图文件结构及VC操作.doc 083812.rar-BMP bitmap file structure and VC operation. Doc 083812.rar
- 2022-04-28 19:42:46下载
- 积分:1
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compiler success, various web Photo View
编译成功,各类web图片浏览-compiler success, various web Photo View
- 2022-03-23 10:28:27下载
- 积分:1
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.net 平台下实现的图形学基本算法函数库
.net 平台下实现的图形学基本算法函数库-. net platform to achieve the basic algorithm of the graphics library
- 2022-10-16 01:15:03下载
- 积分:1
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一个关于超级链接控件的程序.
一个关于超级链接控件的程序.-on a hyperlink control procedures.
- 2022-05-17 12:41:22下载
- 积分:1
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画一系列同心圆.画任意直线.可是机度度个斤秒磅 结合能 飞机暖和棵;知识个时立刻机似的集散地风格内码饿哦派艰苦搞活啊...
画一系列同心圆.画任意直线.可是机度度个斤秒磅 结合能 飞机暖和棵;知识个时立刻机似的集散地风格内码饿哦派艰苦搞活啊-painting a series of concentric circles. Arbitrary linear paintings. But machine-jin degrees degrees seconds pounds warmer air will combine trees; immediately when knowledge-machine style similar centers within the code were hungry hard to enliven oh ah
- 2022-02-02 05:57:44下载
- 积分:1
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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
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a good image
一个很好的图像处理程序-a good image-processing program
- 2023-07-08 02:00:03下载
- 积分:1
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包含了一些图形处理模块,比如三角函数计算,Png图形处理
包含了一些图形处理模块,比如三角函数计算,Png图形处理-contains some graphic processing modules, such as trigonometry, Png graphic processing
- 2022-05-28 04:12:50下载
- 积分:1