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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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实现播放功能,用户通过VC可以实现简单的播放功能.
实现播放功能,用户通过VC可以实现简单的播放功能.-The realization of playback, the user can be achieved through the VC simple playback.
- 2022-02-13 13:30:04下载
- 积分:1
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显示波浪的程序
显示波浪的程序-Program for showing weave
- 2022-02-02 14:10:57下载
- 积分:1
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To write a program using the opengl function will be a teapot at the point (100,...
使用opengl函数写一个程序,将一个茶壶在点(100,50,0)处逆时针旋转30度,然后平移到(30,10,0)处,最后顺时针旋转50度,显示时将左上边四分之一裁减去。-To write a program using the opengl function will be a teapot at the point (100,50,0), Office of counter-clockwise rotation of 30 degrees, and then move to flat (30,10,0), Office of the final clockwise 50 degrees, the display will be left reduction to the fourth side.
- 2023-05-05 00:55:02下载
- 积分:1
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这是一个学习语言的例程,对学习很有好处
这是一个学习语言的例程,对学习很有好处-this is a language learning routines, learning to very good
- 2022-11-20 04:35:04下载
- 积分:1
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round
这是一个里用计算机图形学画圆的C语言算法,-round
- 2023-01-23 01:50:04下载
- 积分:1
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计算机图形学,利用L系统分形算法,生成自然风景
计算机图形学,利用L系统分形算法,生成自然风景-树。-Computer Graphics, using L system fractal algorithm to generate the natural landscape- trees.
- 2022-04-24 23:47:50下载
- 积分:1
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segmentation数字图像分割
segmentation数字图像分割-segmentation Digital Image Segmentation
- 2023-06-10 19:25:34下载
- 积分:1
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适用于256灰度级的位图.直方_线性_平滑_阈值_滤波处理.
适用于256灰度级的位图.直方_线性_平滑_阈值_滤波处理.-apply to the 256-level grayscale bitmap. Direct linear side _ _ _ smoothing threshold _ filtering.
- 2022-02-09 23:23:14下载
- 积分:1
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土地道由P. Geary
Land Runner by P.Geary - fake 3D dot landscape, 386+ (asm)-Land Runner by P.Geary- fake 3D dot landscape, 386+ (asm)
- 2022-03-17 14:33:03下载
- 积分:1