Search - noise - CodeBus

Search - noise - List

[Multimedia Develop] geodisc DL : 0: 基于levelset的测地活动轮廓 matlab源码，可实现多目标轮廓的提取。对噪声图象具有良好的鲁棒性。但是计算量较大，耗时过多-levelset based on the geodesic active contour Matlab source, more achievable goal contour extraction. Image noise is a good robust. However, the large amount of calculation, time-consuming excessive
Date : 2025-12-29 Size : 70kb User : 常
[Multimedia Develop] mixSound DL : 0: 声音的合成（混音），使用3种方式对语音进行合成；原理比较简单，没有实现去噪音-Sound synthesis (mixing), the use of three kinds of ways to carry out voice synthesis principle is relatively simple, there is no noise to realize
Date : 2025-12-29 Size : 1kb User : 唐勇
[Multimedia Develop] hfc4 DL : 1: 有线电视网回传信道噪声分析上行信道的频谱测试仪-Cable television network return channel noise analysis of the spectrum uplink channel tester
Date : 2025-12-29 Size : 40kb User : li
[Multimedia Develop] NFmeasure DL : 0: 频谱仪的相位噪声测量方法，使用频谱仪大致测出频率源的输出信号相位噪声-Spectrum analyzer phase noise measurement methods, the use of broad spectrum analyzer to measure the frequency of the source of the output signal phase noise
Date : 2025-12-29 Size : 15kb User : liuyujijn
[Multimedia Develop] TrackEye_src DL : 0: this image enhancement source code. this can help to enhance gray scale images and can sult and paper noise -this is image enhancement source code. this can help to enhance gray scale images and can sult and paper noise
Date : 2025-12-29 Size : 199kb User : Qaiser
[Multimedia Develop] freq DL : 0: Frequency Analyzer. Whistle a melody and watch this program graph the pitch in real time. The Frequency Analyzer (download now) technically speaking performs a Fast Fourier Transform of the sound (you need a sound card and a microphone to use this program). What it means is that it analyzes your voice and splits it into its component frequencies. Watch patterns of speech, the harmonics of vowels and the noise of sibilants. The size of the program is only 148k! (zipped 74k) Can you believe that?! There are web pages that make you download more than that just to be able to look at them.
Date : 2025-12-29 Size : 120kb User : kapa
[Multimedia Develop] wave-basic-c DL : 0: 高手（非本人）使用基本C语言写的产生三角函数波形、随机噪声波形等wave波形的代码，并自动保存。代码简练，也可以用C++编译。-Master (non-I) using the basic C language to write the generated trigonometric waveforms, random noise such as wave waveform code, and automatically saved. Concise code, you can also use C++ compiler.
Date : 2025-12-29 Size : 1kb User : cy
[Multimedia Develop] matlab DL : 0: 利用matlab，对图像进行各种操作，如翻转、黑白处理，左右对称，以及噪声处理等-Using matlab, the image of various operations, such as flip, black and white processing, symmetrical, and noise processing
Date : 2025-12-29 Size : 190kb User : liu zhihong
[Multimedia Develop] voicechat(clientserver) DL : 0: 来源于外国网站，本人在学习中，推荐给正在学习的同路中人。经过测试发现很不错，对学习很有帮助，只是在测试时发现有很大杂音，如果有能力我将在今后改进。-From a foreign website, I learn, the study recommended to go the same way the human being. Been tested and found very good, very helpful in learning, just found a great noise test, if I have the ability to improve in the future.
Date : 2025-12-29 Size : 259kb User : gtj
[Multimedia Develop] GIPSVideoEngineDemo(Public-Version) DL : 0: GIPS Video&Voice Engine。 GIPSVideoEngine动态库说明： GIPSVideoEngine是一个基于WebRTC的Video&Voice Engine，当前主要支持Windows和Android，Linux/MAC/iOS也在开发中，支持如下功能： 1. 音频采集（支持Windows Wave和Windows core），编码（当前主要支持ISAC， iLBC， PCM， g722等，可以扩展支持729，723等），音频处理（包含发送和接收端的Echo Control， Noise Suppression，Automatic Gain Control， Voice Activity Detectiong）， NetEQ， RTP/RTCP发送接收，解码，回放。 2. 视频的采集，编码（当前支持VP8，264还在开发中），RTP/RTCP发送，解码，回放。-GIPS Video & Voice Engine，support Video&Audio Record，Playback RTP/RTCP transport, Audio Processing(EC, VAD, AGC, NS)
Date : 2025-12-29 Size : 4.13mb User : 朱五
[Multimedia Develop] Median-filter- DL : 0: 在信号处理中，它通常是可取的是能够执行某种降噪图像或信号。中值滤波是一种非线性数字滤波技术，通常用于去除噪声。这种噪声是一个典型的前处理步骤，提高后处理的结果（例如，边缘检测在图像）。中值滤波是非常广泛的应用在数字图像处理中，在一定的条件下，它保留了边缘，去除噪声-In signal processing, it is often desirable to be able to perform some kind of noise reduction on an image or signal. The median filter is a nonlinear digital filtering technique, often used to remove noise. Such noise reduction is a typical pre-processing step to improve the results of later processing (for example, edge detection on an image). Median filtering is very widely used in digital image processing because, under certain conditions, it preserves edges while removing noise
Date : 2025-12-29 Size : 364kb User : Simon
[Multimedia Develop] zaoyinchuli- DL : 0: 这个报告里包含了用matlab实现的图像噪音的添加于处理技术，在matlab运行环境下将不同的图片给予想要的图像噪音效果。-This report contains an image using matlab noise added processing in matlab runtime environment you want to give a different picture image noise effect.
Date : 2025-12-29 Size : 111kb User : 萧妖
[Multimedia Develop] 04566477.pdf DL : 0: A New Image Filter for Impulsive Noise Based on Rough Sets
Date : 2025-12-29 Size : 572kb User : mazharul
[Multimedia Develop] DFT_FIR_Beamform DL : 0: DFT和FIR宽带波束形成源程序可以自行设置参数如载频强度入射角度信噪比等-DFT and FIR broadband beamforming source code can set the parameters such as the intensity of the incident angle of the carrier frequency signal to noise ratio, etc.
Date : 2025-12-29 Size : 3kb User : 张正鑫
[Multimedia Develop] tuxiang DL : 0: 图像处理程序，包含图像降噪，图像增强，图像分割等-Image processing procedures, including image noise reduction, image enhancement, image segmentation, etc.
Date : 2025-12-29 Size : 2.53mb User : xml
[Multimedia Develop] mmcontrol DL : 0: vb使用mmcontrol控件实现麦克风录音放音测试小工具。不过录音没有实现降噪。-vb use mmcontrol microphone recording and playback controls to achieve test gadget. But the recording does not implement noise reduction.
Date : 2025-12-29 Size : 2.56mb User : hkw
[Multimedia Develop] Noise-reduction DL : 0: this file contain functions that reduce noises images, it adapts different types of noise with simple and clear functions so it can be used and understand ed easily.-this file contain functions that reduce noises images, it adapts different types of noise with simple and clear functions so it can be used and understand ed easily.
Date : 2025-12-29 Size : 5kb User : AngelSark
[Multimedia Develop] AudioRecord DL : 0: 实现扬声器的声音采集，无噪音，可供初学者参考，简单易懂，亲测可用，测试环境为VC6.0-Realization speaker sound collection, no noise, reference for beginners, easy to understand, pro-test available test environment for VC6.0
Date : 2025-12-29 Size : 57kb User : zcw
[Multimedia Develop] Big-video-camera DL : 0: 简介：双击文件夹下“DyCamera.exe”或是“DyCamera”，打开应用软件主窗口。大影摄像头录像大师是比较专业的摄像头录像、拍照软件。拥有简单易用、功能强大的录像功能和后期图像处理功能。打开软件时电脑上必须有能够正常工作的摄像头。软件主要功介绍：【摄像头功能】录像、拍照、间隔定时自动拍照（可以毫秒为单位设置间隔时间）。可以设置摄像头的所有参数：包括亮度、对比度、曝光时间等等。拍照文件可以保存为各种常见的格式，比如JPG/BMP等等。【图片处理功能】剪切、复制、粘贴、橡皮擦、画笔、添加文字、设置字体、裁剪、删除、旋转、放大、缩小、分辨率改变、伽玛校正、颜色校正、反色、浮雕、边缘检测、二值化、灰度图、去底色、去噪声、去红眼、腐蚀、膨胀、模糊、锐化、柔化、增加亮度、降低亮度、降低饱和度、增加对比度、降低对比度、制作签名、图章等功能。这些功能都是简单易用的。-Introduction: double click on the folder DyCamera.exe or DyCamera , open the main window of the application software. Big video camera master is more professional video camera, camera software. Have a simple, easy to use, powerful video features and post image processing functions. When opening the software, the computer must have a camera that can work normally. Software main function introduction: [function] camera video camera, the camera automatically (millisecond interval can be set as a unit time interval). All parameters can be set the camera: including brightness, contrast, exposure time etc.. photograph The file can be saved as a variety of common formats, such as JPG/BMP etc.. [image processing function] cut, copy, paste, eraser, brushes, add text, set font, cutting, remove, rotate, zoom in, zoom out, change the resolution, gamma correction, color correction, invert, Relief, edge detection, value, grayscale, background, noise, red eye, corrosion, swelling, blur, sharp
Date : 2025-12-29 Size : 9.68mb User : 伍先生
[Multimedia Develop] SpeechAddNoise DL : 0: 语音加噪工具，输入纯净语音信号文件列表和纯噪声文件，按照指定的信噪比进行加噪；包含详细的代码实现和调用流程；-Speech plus noise tools, clean speech signal input file list and the noise-file, in accordance with the specified signal to noise ratio plus noise contains detailed code and the calling process
Date : 2025-12-29 Size : 4kb User : 小强