Character Recognition Example (I&II)- pre-processing of Image (Matlab Code)
标签： pre-processing Recognition Character Example
上传时间： 2014-01-21
上传用户：gmh1314
读取及绘制TEQC的report files。TEQC 是用于计算许多GPS pre-processing问题的Toolkit（可应用于GPS/GLONASS/SBAS等数据）
标签： TEQC pre-processing GPS GLONASS
上传时间： 2015-07-22
上传用户：gonuiln
基于PCA和LDA的人脸识别。％ Main function that reads in files, applies pre-processing, calls face ％ recognition algorithm, and then plots resulting accuracy.
标签： pre-processing recognitio function applies
上传时间： 2014-09-03
上传用户：jqy_china
The goal of SPID is to provide the user with tools capable to simulate, preprocess, process and classify in vivo and ex vivo MRS signals. These tools are embedded in a matlab graphical user interface (GUI). (Pre)processing and classification methods can also be automatically run in a row using the matlab command line
标签： preprocess simulate capable provide
上传时间： 2014-11-29
上传用户：chenbhdt
Text mining tries to solve the crisis of information overload by combining techniques from data mining, machine learning, natural language processing, information retrieval, and knowledge management. In addition to providing an in-depth examination of core text mining and link detection algorithms and operations, this book examines advanced pre-processing techniques, knowledge representation considerations, and visualization approaches. Finally, it explores current real-world, mission-critical applications of text mining and link detection in such varied fields as M&A business intelligence, genomics research and counter-terrorism activities.
标签： information techniques combining overload
上传时间： 2014-01-02
上传用户：Late_Li
数字示波器功能强大,使用方便,但是价格相对昂贵。本文以Ti的MSP430F5529为主控器,以Altera公司的EP2C5T144C8 FPGA器件为逻辑控制部件设计数字示波器。模拟信号经程控放大、整形电路后形成方波信号送至FPGA测频,根据频率值选择采用片上及片外高速AD分段采样。FPGA控制片外AD采样并将数据输入到FIFO模块中缓存,由单片机进行频谱分析。测试表明:简易示波器可以实现自动选档、多采样率采样、高精度测频及频谱分析等功能。Digital oscilloscope is powerful and easy to use, but also expensive. The research group designed a low-cost digital oscilloscope, the chip of MSP430F5529 of TI is chosen as the main controller and the device of EP2C5T144C8 of Altera company is used as the logic control unit. Analog signal enter the programmable amplifier circuit, shaping circuit and other pre-processing circuit. The shaped rectangular wave signal is sent to FPGA for measure the frequency. According to the frequency value to select AD on-chip or off-chip high-speed AD for sampling. FPGA controls the off-chip AD sampling and buffers AD data by FIFO module. The single chip microcomputer receives the data, and do FFT for spectrum analysis. The test shows that the simple oscilloscope can realize automatic gain selection, sampling at different sampling rates, high precision frequency measurement and spectrum analysis.
上传时间： 2022-03-27
上传用户：
C++ Algorithms for Digital Signal Processing 第4章 滤波器程序
标签： Algorithms Processing Digital Signal
上传时间： 2013-08-01
上传用户：eeworm
·Color Image Processing: Methods and Applications，2007版新书With advances in image sensors, digital TV, image-enabled consumer electronics, and much more, color image processing is of paramount interest i
标签： nbsp Applications Processing Methods
上传时间： 2013-06-19
上传用户：comua
image processing including fourier,wavelet,segmentation etc.
标签： segmentation processing including fourier
上传时间： 2014-12-06
上传用户：ikemada
实时信号处理（(eWiley) Real-Time Digital Signal Processing）很好的教材
标签： Processing Real-Time Digital eWiley
上传时间： 2014-01-18
上传用户：Late_Li
