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Description: 这是介绍H.264编解码中 Deblocking Filter的一篇IEEE的文章，写的的很好！推荐！
还有希望版主在源码类型多媒体里面加一个H.264的条目。-introduced H.264 Decoder Filter rendering of an IEEE article, write well! Recommended! The moderator also hope that the types of multimedia source inside an H.264 plus entries.
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Size: 258152 |
Author: 毕松林 |
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Description: 一个用MFC写的滤波器源代码，代码结构非常精巧，可以参考
功能：1 固定带通滤波
2 可变带通滤波
3 噪声删除
4 输入输出误差计算
实现比较简单，由于使用了Microsoft Foundation classes，代码流程很简单，但是实现的功能比较充分
Filter.h：头文件，定义了CFilterApp 类
Filter.cpp：利用MFC的函数实现了CFilterApp
Filter.rc：资源文件，包括对话框和图标的说明-use a filter to write MFC source code, code structure is very delicate, can be functional : a fixed band-pass filtering two variable bandpass filter to delete four 3 noise input and output error calculation is relatively simple to achieve. As the use of Microsoft Foundation classes, code process is simple, but to achieve the more fully functional Filter.h : The first document, CFilterApp definition of the category Filter.cpp : MFC function realized CFilterApp Filter.rc : resource files, including dialog box and the note icon
Platform: |
Size: 62642 |
Author: 郑中阳 |
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Description: dual filter ht equals primal filter h (orthogonal transform)
％ creates Daubechies orthogonal filter
Platform: |
Size: 1675 |
Author: 陈大可 |
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Description: ffdshow是一个很多音频视频格式（如DivX, Xvid 和 H.264）的DirectShow滤波器和VFW编码器。目前编码器已经更新，支持了不少新的格式，并且支持Vista。可以说，它是目前功能非常齐全的编码解码器，支持DivX，Xvid，H.264，MP3,AC3,MPEG4,MPEG2,WMV等等视频、音频解码。
ffdshow is a DirectShow filter and VFW codec for many audio and video formats, such as DivX, Xvid and H.264. Over 70 bugs have been fixed, codecs have been updated, and support for a few new formats has been added in the tryouts. Vista is now supported.
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Size: 38312976 |
Author: pepper6681747 |
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Description: 、 先在microchip网站上找到00738.zip，这个包中有
can18xx8.h，can18xx8.c，将其复制到一个你要编写程度的子目录中，例如C:\testcan下，这个时候这个东东是不能直接用的。
2、 下载一个MPLAB 7.10，直接安装(要求直接下载)
3、 再下载一个PICC18 (HI-TECH的)，要正版哦(支持正版，买不起的想其它办法吧)
4、在你的头文件上写上如下的样式：
#include "stdio.h"
#include "can18xx8.h"
#include "pic18fxx8.h"//可能是“pic.h”不太好包含，因此常会报错，直接包含克服之
5、然后设置好PICC和MPLAB，如果MPLAB上没有PICC18，则到PICC的网上下一个安装软件，可以直接运行安装就有了。
6、按照工程的基本要求把你的源代码、添加上两个库(不加也可以)
然后就可以写如下代码了：下面是一个完整版，可以直接使用microchip的库函数，本程序只是仿真调试过，未在多个芯片通信过，仍在制作中。
#include "stdio.h"
#include "can18xx8.h"
#include "pic18fxx8.h"
unsigned long NewMessage;
BYTE NewMessageData[8];
BYTE MessageData[8];
BYTE NewMessageLen;
enum CAN_RX_MSG_FLAGS NewMessageFlags=1;
BYTE RxFilterMatch;
void main()
{
//int a;
//int b;
CANInitialize(1, 5, 7, 6, 2, CAN_CONFIG_VALID_XTD_MSG);
while(1)
{
// Application specific logic here
// Check for CAN message
if ( CANIsRxReady() )
{
CANReceiveMessage(&NewMessage,NewMessageData,&NewMessageLen,&NewMessageFlags);
if ( NewMessageFlags & CAN_RX_OVERFLOW )
{
// Rx overflow occurred; handle it
}
if ( NewMessageFlags & CAN_RX_INVALID_MSG )
{
// Invalid message received; handle it
}
if ( NewMessageFlags & CAN_RX_XTD_FRAME )
{
// Extended Identifier received; handle it
}
else
{
// Standard Identifier received.
}
if ( NewMessageFlags & CAN_RX_RTR_FRAME )
{
// RTR frame received
}
else
{
// Regular frame received.
}
// Extract receiver filter match, if it is to be used
RxFilterMatch = NewMessageFlags & CAN_RX_FILTER_BITS;
}
// Process received message
// Transmit a message due to previously received message or
// due to application logic itself.
if ( CANIsTxReady() )
{
MessageData[0] = 0x01;
CANSendMessage( 0x02,MessageData,1,CAN_TX_PRIORITY_0
&CAN_TX_STD_FRAME &
CAN_TX_NO_RTR_FRAME);
}
// Other application specific logic
} // Do this forever
// End of program
}
以上均是参考文档并进行了修正，由于中间总是报错，为了大家让CAN更容易，谢谢大家!
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Size: 10682 |
Author: lovelzs2008@126.com |
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Description: h.264最新loopfilter算法介绍-latest algorithm introduced loopfilter
Platform: |
Size: 54272 |
Author: 王伟达 |
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Description: 一些自己做的关于图象处理的程序（如傅立叶变换，区域生长等），希望对人有帮助！-doing some of the image-processing procedures (such as Fourier transform, regional growth), people want to help!
Platform: |
Size: 518144 |
Author: 张似的 |
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Description: 这是介绍H.264编解码中 Deblocking Filter的一篇IEEE的文章，写的的很好！推荐！
还有希望版主在源码类型多媒体里面加一个H.264的条目。-introduced H.264 Decoder Filter rendering of an IEEE article, write well! Recommended! The moderator also hope that the types of multimedia source inside an H.264 plus entries.
Platform: |
Size: 258048 |
Author: 毕松林 |
Hits:
Description: 一个用MFC写的滤波器源代码，代码结构非常精巧，可以参考
功能：1 固定带通滤波
2 可变带通滤波
3 噪声删除
4 输入输出误差计算
实现比较简单，由于使用了Microsoft Foundation classes，代码流程很简单，但是实现的功能比较充分
Filter.h：头文件，定义了CFilterApp 类
Filter.cpp：利用MFC的函数实现了CFilterApp
Filter.rc：资源文件，包括对话框和图标的说明-use a filter to write MFC source code, code structure is very delicate, can be functional : a fixed band-pass filtering two variable bandpass filter to delete four 3 noise input and output error calculation is relatively simple to achieve. As the use of Microsoft Foundation classes, code process is simple, but to achieve the more fully functional Filter.h : The first document, CFilterApp definition of the category Filter.cpp : MFC function realized CFilterApp Filter.rc : resource files, including dialog box and the note icon
Platform: |
Size: 62464 |
Author: 郑中阳 |
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Description: 大功率音频放大器的设计，基于低通滤波器，H桥PWM技术-High-power audio amplifier design, based on the low-pass filter, H bridge PWM technology
Platform: |
Size: 3111936 |
Author: Yang hong |
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Description: 利用窗函数法设计FIR滤波器，给出其抽样响应。程序中调用了子程序window。-Using window function design FIR filter, given in response to its sample. Calling the subroutine program window.
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Size: 1024 |
Author: dayuruozhi |
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Description: The Window Design Method
The basic idea behind the design of linear-phase FIR filters using the window
method is to choose a proper ideal frequency-selective filter [which always has
a noncausal, infinite duration impulse response] and then truncate its impulse
response hd[n] to obtain a linear-phase and causal FIR filter h[n]. To truncate the
impulse response of the ideal filter a time window w[n] is used. Available windows
in Matlab are rectangular [or boxcar in Matlab], bartlett, hamming, hanning
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Size: 877568 |
Author: Rizwan |
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Description: 最新视频编码协议H.246的源代码，并配有实例，不可多得的好东西！仅供参考使用，希望能丰富你的知识-H.264Encode+Decode is of best code
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Size: 1017856 |
Author: Beender |
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Description: 对图像中干扰信号的滤除
H=fspecial( average ,n) 均值滤波器
-Image signal interference filter
H=fspecial( average ,n) Mean Filter
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Size: 83968 |
Author: lkl |
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Description: 这不是一个标准MATLAB的函数
H = hpfilter （类型，男，氮， D0 ， n ）的创建传递函数的高通滤波器，氢，指定的类型和大小MxN 。可能的值类型， D0和N是： 理想 理想高通滤波器的截止频率D0 。 Ifsupplied ， n是被忽略。 btw 巴特沃思高通滤波器
n阶和截止D0 。
gaussn 高斯高通滤波器的截止（标准偏差） D0 。
如果提供，正被忽略。 M和N应该是偶数的密度泛函过滤。-THIS IS NOT A STANDARD MATLAB FUNCTION
H = hpfilter (type,M,N,D0,n) creates the transfer function of a highpass filter, H, of the specified type and size MxN. Possible values for type, D0, and n are: ideal Ideal highpass filter with cutoff frequency D0. Ifsupplied, n is ignored. btw Butterworth highpass filter
of order n, and cutoff D0.
gaussn Gaussian highpass filter with cutoff (standard deviation)D0.
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Size: 1024 |
Author: lql |
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Description: This a paper for H.264 Deblocking filter in ARM Bus -- AMBA.
-This is a paper for H.264 Deblocking filter in ARM Bus-- AMBA.
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Size: 191488 |
Author: |
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Description: 基于方差约束 ,研究一类不确定线性定常随机离散系统的 H ∞滤波问题。提出了一种
鲁棒滤波的新算法 ,该算法克服构造对角矩阵约束性较强- H ∞filtering problem under the constraint of variance was discussed for a class of linear
stochastic uncertain system. A new algorithm of robust filter design was proposed which avoids strict
constraint in constructing diagonal matrix to meet upper bound of variance. The robust filter with both
constraints of variance and H ∞was given based on linear matrix inequality (LM I)
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Size: 182272 |
Author: 李静 |
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Description: H.264中Deblocking Filter算法的研究-H.264 Deblocking Filter algorithm
Platform: |
Size: 577536 |
Author: mediative |
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Description: sunwindow io stream.h> include <sunwindow string utils.h> include <sunwindow sun.h> include <sunwindow filter.h> Device Driver for linux.
Platform: |
Size: 2048 |
Author: danzjbo |
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Description: filter滤波函数实现 filter滤波函数实现-filter.c filter.h filtest.c
Platform: |
Size: 2048 |
Author: zhangkai |
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