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Description: OV7620资料。OV7620 SINGLE-CHIP CMOS VGA COLOR DIGITAL CAMERA。-CMOS data. CMOS SINGLE-CHIP CMOS VGA COLOR DIGITAL CAME RA.
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Size: 283994 |
Author: js |
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Description: 一种基于HSV颜色空间的图像检索技术
随着大规模数字图像库的出现，基于内容的图像检索技术（CBIR）应运而生。而颜色特征是在图像检索中应用最为广泛的视觉特征，因此设计并实现一个基于颜色的图像检索系统具有一定的前沿性和实用性-an HSV color space-based image retrieval technology with the massive digital image library there. Content-Based Image Retrieval (CBIR) came into being. And color features in image retrieval application of the most extensive visual characteristics, Therefore the design and realization of a color-based image retrieval system with a front and practicality
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Size: 94042 |
Author: guoxiaoyong |
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Description: OV7620资料。OV7620 SINGLE-CHIP CMOS VGA COLOR DIGITAL CAMERA。-CMOS data. CMOS SINGLE-CHIP CMOS VGA COLOR DIGITAL CAME RA.
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Size: 283648 |
Author: js |
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Description: 一种基于HSV颜色空间的图像检索技术
随着大规模数字图像库的出现，基于内容的图像检索技术（CBIR）应运而生。而颜色特征是在图像检索中应用最为广泛的视觉特征，因此设计并实现一个基于颜色的图像检索系统具有一定的前沿性和实用性-an HSV color space-based image retrieval technology with the massive digital image library there. Content-Based Image Retrieval (CBIR) came into being. And color features in image retrieval application of the most extensive visual characteristics, Therefore the design and realization of a color-based image retrieval system with a front and practicality
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Size: 94208 |
Author: guoxiaoyong |
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Description: 数字信号处理（Digital Signal Processing，简称DSP）是一门涉及许多学科而又广泛应用于许多领域的新兴学科。20世纪60年代以来，随着计算机和信息技术的飞速发展，数字信号处理技术应运而生并得到迅速的发展。在过去的二十多年时间里，数字信号处理已经在通信等领域得到极为广泛的应用。-Digital Signal Processing (Digital Signal Processing, referred to as DSP) is one involving many disciplines and is widely used in many areas of the emerging disciplines. 20th century since the 60s, with the computers and the rapid development of information technology, digital signal processing technology came into being and rapid development. In the past 20 years, digital signal processing in telecommunications and other fields has been extremely wide range of applications.
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Size: 177152 |
Author: WDC |
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Description: 波形种类：三角波、正弦波、方波、锯齿波 具有频率、波形种类显示和设置功能，即能通过按键设置指定频率，指定种类的波形输出，并在数码管上显示频率值及波形种类。输出电压：0V~+5V 通过单片机的程序控制输出的波形。在数码管显示出频率的大小。通过三个按键来控制波形的转换和频率的增减。从单片机出来之后经过D/A转换。将数字信号转换成模拟信号，结果在示波器上面观察。-Waveform types: triangular wave, sine wave, square wave, sawtooth wave has a frequency, waveform display and set the type of function, that is, through the button settings specified frequency, the specified types of waveform output, and digital tube display frequency value and the waveform type. Output voltage: 0V ~+ 5V MCU controlled through the output waveform. Shown in the digital frequency control size. Through three buttons to control the waveform and frequency increase or decrease in the conversion. After came out from the single-chip D/A conversion. Digital signals into analog signals, resulting in the above observation of oscilloscope.
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Size: 47104 |
Author: 燕燕 |
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Description: 3D Digital Reality Engine V1.-3D Digital Reality Engine V1.00, PURE VB, by KACI Lounes
Just if you are an expert 3D programmer, you must NOT miss this submission...
Before I give you one word, PLEASE see the screen-shot !
THIS IS AN EXTEMLY RARE SUBMISSION EVER MADE FOR HIGH LEVEL 3D-GRAPHICS :
1: in VB code, 2: in PURE VB CODE (no DirectX or OpenGL), 3: in the PSC
This is the first publication release on the Internet...
more modifications and additions will comes in the future versions...
The source code is written in a very careful way so everybody can understand
how the things works. your questions, and suggestions are VERY important
to me, of course...just don t forgot to give me some votes !
Be only PATIENT during the download operation, because the archive
include also the documentation & some samples of 3D scenes.
KACI Lounes
EOF.
This file came from Planet-Source-Code.com...the home millions of lines of source code
You can view comments on this code/and or vote on it at: http://www.Plane
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Size: 5382144 |
Author: asdf |
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Description: 佳能数码相机的开发包，含有Delphi、VB、VC6的例子，支持下列型号：
PowerShot A10, PowerShot A20, PowerShot A30, PowerShot A40,
PowerShot A60, PowerShot A70, PowerShot A80,
PowerShot A100, PowerShot A200, PowerShot A300,
PowerShot S10, PowerShot S20, PowerShot S30, PowerShot S40,
PowerShot S45, PowerShot S50
PowerShot S100, IXY DIGITAL, DIGITAL IXUS,
PowerShot S110, IXY DIGITAL 200, DIGITAL IXUS v,
PowerShot S200, IXY DIGITAL 200a, DIGITAL IXUS v2,
PowerShot S230, IXY DIGITAL 320, DIGITAL IXUS v3,
PowerShot S300, IXY DIGITAL 300, DIGITAL IXUS 300,
PowerShot S330, IXY DIGITAL 300a, DIGITAL IXUS 330,
PowerShot S400, IXY DIGITAL 400, DIGITAL IXUS 400,
PowerShot SD100, IXY DIGITAL 30, DIGITAL IXUS II,
PowerShot SD10, IXY DIGITAL L, DIGITAL IXUS i,
PowerShot G1, PowerShot G2, PowerShot G3, PowerShot G5
PowerShot Pro90 IS
EOS-1D, EOS-1Ds, EOS D30, EOS D60, EOS 10D
EOS Kiss Digital, EOS Digital Rebel, EOS 300D
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Size: 4726784 |
Author: 果の果ooοО |
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Description: EasyProgramTool 是开发数码相框的一个便捷工具。它使开发者从冗繁的
代码中走了出来，直接选择编辑数码相框各功能界面的图片、文字和按键资源，
编辑过程所见即所得，快速生成FirmWare-EasyProgramTool the development of a convenient tool for digital photo frame. It allows developers to code from the Rongfan came out and directly select Edit Digital Photo Frame functional interface, pictures, text and key resources, WYSIWYG editing process, fast generation FirmWare
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Size: 604160 |
Author: deng |
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Description: 摘要: 在以前的数字蜂窝系统中，往往采用FSK、ASK、PSK等调制方式。随着数字蜂窝系统的发展，对调制和数字蜂窝系统的技术要求越来越高, 许多优秀的调制技术应运而生，其中PI/4-QPSK技术是无线通信中比较突出的一种二进制调制方法-Abstract: In previous digital cellular systems, often using FSK, ASK, PSK, such as modulation. With the development of digital cellular systems, the digital cellular system modulation and the technical requirements of increasingly high, and many excellent modulation technique came into being, PI/4-QPSK wireless communications technology is more prominent in a binary modulation methods
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Size: 336896 |
Author: yuning815 |
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Description: 密码
★实验任务
小米终于来到了学校，很高兴，他解决了学长留给他的问题，得到了学长的赞赏。他打
点行李回寝室去了，到了宿舍门口才发现这里的门居然不是用钥匙开的，怪不得刚才小米
就觉得奇怪，怎么没有发钥匙，经过小米的仔细“研究”，终于发现这是个密码锁。
这个密码锁很奇怪，密码提示是一串 1 到 n 的排列，他发现这个序列有一个规律：如果
i 出现，那么其后出现的小于 i 的数均为降序。原来是这么回事，小米恍然大悟。门上只有
两个按键和一个竖槽，一个是 PUSH 键，另一个 POP 键。系统每次从槽顶掉入一个数字卡
片（从 1 到 n），PUSH 代表把该数放入暂存槽（后入先出），POP 代表从暂存槽取出一个数
作为当前你要输入的密码。如下图所示：
众所周知，小米很懒，每次进门都要算，多麻烦啊，于是他就找你帮忙，给你一串序
列，其值为 1 到 n 的一个排列，输出形成该序列的操作。
★数据输入
输入首先为n（1<=n<=20000），接下去为1到n的一个排列。
★数据输出
输出形成该序列的操作，数据保证该序列可以形成。-Password
★ experimental tasks
Millet finally came to the school, I am glad that he left him to solve the problem of seniors, has been appreciated by seniors. He played
Point luggage went back to the bedroom, only to find the entrance to the dormitory where the door is not actually opened with a key, just wonder millet
To wonder, how did not send the key, after millet careful "research", and finally found this to be a lock.
This lock is very strange, the password prompt is a string of 1 to n, arranged, he found that this sequence has a rule: If
i there, then the subsequent number smaller than i are in descending order. That this was what, millet understood why. Only the door
Two buttons and a vertical slot, one PUSH key, another POP key. Fall from the top of each tank system, a digital card
Pieces (from 1 to n), PUSH representative to the number in temporary tanks (after first-out), POP out on behalf of a number from the temporary tank
As you enter the current password. As show
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Size: 71680 |
Author: 张泉 |
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Description: 重出江湖单机版 由卓越数码开发制作的！
给大家开源，赶快下吧.-Came back to stand-alone digital development produced by the excellent! Open to everyone, up under the bar.
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Size: 13521920 |
Author: abc |
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Description: 火牛STM32开发板的摄像头例子程序，工程全部打包上传，绝对无错，是开发32位ARM芯片、数字图像处理的重要参考，-AC adapter STM32 development board camera example program, works full package to upload, absolutely nothing wrong, is to develop 32-bit ARM chip, an important reference for digital image processing,
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Size: 295936 |
Author: jinyong |
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Description: 本算法与书上的相比稍微改动了一些。
因为日常加密中，明文不单是数字，经常会有字母或者其他字符出现。
本程序的思想就是先把明文以字符形式读取，转化成ASCII码，再把ASCII码转化成数字形式。
因为ASCII码共有256个也就是2的8次方，占8位二进制，把这八位二进制分为两部分，每部分占4位进行加密。
加密的算法和书上类似，先用密钥选取表，行，取反，然后与明文做异或，移位等运算。
最后得出两个4位的二进制数，合为一个，转化成十进制形式存储为密文。-The algorithm is compared with a little book on a number of changes. Because of the daily encryption, the plaintext is not only a number, often have letters or other characters appear. This is the first clear thought process to form characters read into ASCII code, ASCII code then converted into digital form. ASCII code for a total of 256 is 2 to the 8th power, accounting for 8-bit binary, this binary consists of two eight parts, each accounting for 4-bit encryption. Encryption algorithm and a similar book, first select the table with the keys, rows, inverted, and then XOR with the plaintext to do, shift and other operations. Came to the conclusion of two 4-bit binary number, into one, converted to decimal form of storage for the ciphertext.
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Size: 401408 |
Author: guangren |
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Description: 数字信号处理C语言程序集
基本需要的都挺全的-Digital signal processing assembly in C
Came all the basic needs
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Size: 6792192 |
Author: 高雪莹 |
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Description: 刚来了本书《MATLAB 7.x数字信号处理》，作者郭仕剑。在此把光盘内容共享出来，
包括数字信号处理常用函数列表和常用的程序集-First came to the book, "MATLAB 7.x digital signal processing" of Guo Shi sword.In this CD-ROM content sharing, including digital signal processing a list of commonly used functions and assembly
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Size: 145408 |
Author: 刘唐 |
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Description: 1978年就出现了这种算法，它是第一个既能用于数据加密也能用于数字签名的算法。 RSA的安全性依赖于大数难于分解这一特点。公钥和私钥都是两个大素数（大于100个十进制位）的函数。-In 1978 came the algorithm, it is the first can used for data encryption can also be used as a digital signature algorithm. The RSA security depends on the characteristics of large difficult to decomposition. Public and private key are two big primes (more than 100 decimal) function.
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Size: 4096 |
Author: |
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Description: 数字信号处理(Digital Signal Processing，简称DSP)是一门涉及许多学科而又广泛应用于许多领域的新兴学科。20世纪60年代以来，随着计算机和信息技术的飞速发展，数字信号处理技术应运而生并得到迅速的发展。数字信号处理是一种通过使用数学技巧执行转换或提取信息，来处理现实信号的方法，这些信号由数字序列表示。在过去的二十多年时间里，数字信号处理已经在通信等领域得到极为广泛的应用。德州仪器、Freescale等半导体厂商在这一领域拥有很强的实力。
-Digital signal processing (Digital Signal Processing or DSP) is an emerging discipline involves many disciplines and is widely used in many areas. Since the 1960s, with the rapid development of computer and information technology, digital signal processing technology came into being and rapid development. Digital signal processing is performed through the use of mathematical techniques convert or extract information, to deal with the real signal, these signals are expressed by the sequence of numbers. Extremely wide range of applications in the past 20 years, digital signal processing in communications and other fields. Texas Instruments, Freescale Semiconductor manufacturers in this area has a strong strength.
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Size: 22526976 |
Author: 吴飞飞 |
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Description: 华中理工大学 林家瑞 教授的《生物医学数字信号处理》书附带的软盘，里面有心心电（ECG）信号发生器和滤波等分析软件源码，对心电信号的处理分析非常有用。
-Huazhong University of Science and Technology, Professor Lin Jiarui Biomedical Digital Signal Processing " book that came with a floppy disk, which the the Xinxin power (ECG) signal generator and filtering, and analysis of software source code, the processing of the ECG analysis is very useful.
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Size: 561152 |
Author: zcl1233 |
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Description: 利用高速摄影仪记录了不同液滴撞击固体表面的形态变化过程，并探讨了液滴撞击参数撞击过程液滴形态的影响。-The processes of different droplets impacting the solid surface are recorded using a high-speed digital came and the effects of the impact parameters on the droplet impact are studied.
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Size: 11970560 |
Author: Xu wei |
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