Search - fpga recognition

[Other] yuyinshibie

Description: 北京理工大学的语音识别讲义，希望和相关朋友分享-Beijing Institute of Technology Lecture Speech Recognition, I hope to share and related
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Description: 火灾图像边缘检测和轮廓提取算法研究.pdf 基于火焰图像动态特征的火灾识别算法.pdf-Fire image edge detection and contour extraction algorithm. Pdf flame image based on the dynamic characteristics of the fire recognition algorithms. Pdf
Platform: | Size: 789504 | Author: 明明 | Hits:

[Books] DE2_TV_m_write

Description: DE2_TV_m_write.rar是用来去处抖动的，我使用它是在我做基于FPGA的字符识别技术时用到的-DE2_TV_m_write.rar jitter is used to place, and I use it when I make the character recognition based on FPGA technology used
Platform: | Size: 13043712 | Author: 李天顺 | Hits:

[Bio-Recognize] xiaocihuiliang

Description: 小词汇量语音识别比较好的毕业设计论文，《小词汇量非特定人孤立词语音识别的FPGA实现》《小词汇量汉语孤立词语音识别的理论与技术研究》，NH文件格式，是中国知网上的论文。-Small vocabulary speech recognition comparison best graduate design thesis, " non-specific small-vocabulary isolated word speech recognition people of the FPGA implementation," " small vocabulary isolated word speech recognition of Chinese theoretical and technological research"
Platform: | Size: 9363456 | Author: 赵洋洲 | Hits:

[Software Engineering] DSP＋FPGA

Description: 基于DSP＋FPGA的实时图像识别系统硬件与算法设计-DSP+ FPGA based real-time image recognition system hardware and algorithm design
Platform: | Size: 250880 | Author: chen | Hits:

[VHDL-FPGA-Verilog] robertvision

Description: 基于FPGA的嵌入式机器人视觉识别系统模块源代码，也包括了所有硬件设计资料，是VERILOG格式-Embedded FPGA-based Robot Vision Recognition System module source code, including all hardware design information
Platform: | Size: 977920 | Author: lilei | Hits:

[VHDL-FPGA-Verilog] Fingerprint_Identify

Description: 本项目名称是：基于FPGA的指纹识别模块设计。主要内容为：本模块采用xilinx公司的Spartan 3E系列XC3S500E 型FPGA作为核心控制芯片，通过富士通公司的MFS300滑动式电容指纹传感器对指纹图象进行提取，然后对提取的指纹图像进行灰度滤波、图像增强、二值化、二值去噪、细化等预处理，得到清晰的指纹图象，再从清晰的指纹图象中提取指纹特征点，存入外部FLASH作为建档模板。指纹比对时，采用同样的方法获得清晰的指纹图像，建立比对模板，然后将比对模板与建档模板利用点模式匹配算法进行比对，得出比对结果。该模块利用嵌入式软核实现系统的管理，利用硬件实现指纹识别，保证了系统功能的完整性与识别的正确性。该识别模块可用于门禁、考勤、安检、保险箱柜等很多方面，也可和计算机等设备联机使用，满足各个方面的不同需求，因此它的设计具有很广泛的应用前景和市场价值。 -The project name is: FPGA-based fingerprint identification module design. The main contents are: the use of this module xilinx s Spartan 3E Series XC3S500E FPGA-based control chip as the core, through the MFS300 Fujitsu fingerprint slide sensor capacitance extraction of the fingerprint image, and then extracted gray-scale fingerprint image filtering, image enhancement, binarization, denoising Second, refinement, etc. pre-treatment have been given clear fingerprint image, and then a clear fingerprint image from the extracted fingerprint feature points, into the external FLASH file as a template. Fingerprint matching using the same method to obtain a clear image of the fingerprint to establish than the template, and then will be the template file templates and the use of point pattern matching algorithm than the right, than the results obtained. The module is the realization of the use of soft-core embedded system management, the use of fingerprint recognition hardware implementation
Platform: | Size: 191488 | Author: xiaoxu | Hits:

[Other Embeded program] 20090903FPGA

Description: 本文论述并设计实现了一个脱机自由手写体数字识别系统。文中首先对待识别数字的预处理进行了介绍，包括二值化、平滑滤波、规范化、细化等图像处理方法；其次，探讨了如何提取数字字符的结构特征和笔划特征，并详细地描述了知识库的构造方法；最后采用了以知识库为基础的模板匹配识别方法,并以MATLAB作为编程工具实现了具有友好的图形用户界面的自由手写体数字识别系统。实验结果表明，本方法具有较高的识别率，并具有较好的抗噪性能。-In this paper, designed and implemented an off-line handwritten numeral recognition system. The paper first pre-treatment identification numbers were introduced, including binarization, smoothing filter, normalization, thinning and other image processing methods secondly, to explore how to extract the number of characters in the structural characteristics and stroke features, and described in detail Knowledge of construction methods finally adopted in order to Knowledge-based template matching recognition method, and to MATLAB as a programming tool to achieve a friendly graphical user interface handwritten numeral recognition system. The experimental results show that this method has higher recognition rate, and has good anti-noise performance.
Platform: | Size: 350208 | Author: zhangying | Hits:

[Software Engineering] 04z127

Description: ，以可编程逻辑阵列CPLD进行逻辑控制，采用2片现场可编程门阵列FPGA分别作为图像预处理和2片DSP之间的通信，实现了实时的基于灰度变换的图像目标识别处理-To programmable logic array CPLD to logic control, with two each field programmable gate array FPGA image preprocessing and communication between two DSP to achieve real-time gray-scale transform-based image recognition processing
Platform: | Size: 364544 | Author: bengfa6 | Hits:

[VHDL-FPGA-Verilog] face-detection

Description: 基于fpga的人脸识别，包括硬件平台的搭建的详细过程，人脸识别算法的详细程序代码。-Fpga-based face recognition, including the hardware platform to build a detailed process of face recognition algorithm detailed code.
Platform: | Size: 432128 | Author: tiger | Hits:

[VHDL-FPGA-Verilog] april2010_1

Description: 基于FPGA的方向滤波指纹图像增强算法实现。目前指纹识别已发展成应用最广泛的一种生物识别技术。-The direction of FPGA-based fingerprint image enhancement filtering algorithms. Currently the most widely used fingerprint recognition has become a kind of biometric technology.
Platform: | Size: 928768 | Author: 单善 | Hits:

[Graph Recognize] Face-Recgnition-on-FPGA

Description: 详细介绍了如何在FPGA上建立人脸识别系统，从硬件软件两方面做了说明，非常值得仔细阅读学习-Details how to build face recognition system on an FPGA, made from both hardware and software are described, well worth learning to read
Platform: | Size: 964608 | Author: 张文浩 | Hits:

[VHDL-FPGA-Verilog] DE2_LCM_CCD_detect_b

Description: 本程序基于Altera公司的DE2平台完成仓库的实时监控并对移动的目标进行自动识别和报警的FPGA设计，研究重点就是图像采集和移动目标识别的FPGA实现。采用Altera公司的DC2模版对视频进行采集并将采集到的图像信息进行缓存，通过监视器实时显示，采用帧间差分法对采集到的帧图像进行运动检测，当仓库中有运动情况的时候，两个图像间灰度会出现异常，通过对灰度异常的侦测完成仓库移动目标的识别并蜂鸣器报警。-Complete real-time monitoring of the warehouse and moving target based on the Altera DE2 platform FPGA design of automatic identification and alarm, the research focus of the image acquisition and recognition of the moving target FPGA implementation. Altera Corporation DC2 template image acquisition and acquisition information to cache the video monitor real-time display, inter-frame difference method for motion detection frames collected, when the movement in the warehouse. between the gray scale in the two images will be abnormal, the warehouse moving target identification grayscale exception detection and buzzer alarm.
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[Console] faceoreye

Description: 人脸人眼识别功能应用于fpga上可以，或者调试之用-Face the human eye recognition function can be used in fpga
Platform: | Size: 4538368 | Author: 王剑锋 | Hits:

[VHDL-FPGA-Verilog] modetect

Description: 视频输入处理中的模式识别的verilog代码。经fpga验证，可以使用-Video input processing, pattern recognition verilog code. Fpga verification, you can use the
Platform: | Size: 132096 | Author: mmmm1111111111 | Hits:

[VHDL-FPGA-Verilog] FPGA-based-hand-gesture-recognition-system

Description: FPGA based hand gesture recognition system
Platform: | Size: 703488 | Author: ABHISHEK | Hits:

[VHDL-FPGA-Verilog] autoseller

Description: （1）可以输入硬币和纸币，硬币的识别范围是5角和1 元的硬币，纸币的识别范围是1 元、5 元，10 元，20元，50元，100元。可以连续多次投入钱币。（2）可以选择的商品种类有16种，价格分别为1-16元，顾客可以通过输入商品的编号来实现商品的选择。即有一个小键盘（0-9按键）来完成，比如输入15时要先输入1，再输入5。（3）顾客选择完商品后，可以选择需要的数量。每次可以选择最多三个商品。然后显示出所需金额和已投币总币值。在投币期间，顾客可以按取消键取消本次操作，钱币自动退出。((1) coins and paper notes can be entered. The range of coin recognition is 5 cents and 1 yuan coins. The range of identification of notes is 1 yuan, 5 yuan, 10 yuan, 20 yuan, 50 yuan, 100 yuan. Money can be put into coins many times. (2) there are 16 types of goods to choose from, and the price is 1-16 yuan respectively. The customer can enter the number of the goods to realize the choice of the goods. That is, a small keyboard (0-9 button) to complete, such as enter 15, enter 1, and then enter 5. (3) customers can choose the quantity needed after they have finished choosing the goods. You can choose up to three items at a time. It then shows the required amount and the total value of the coin. During the coin slot, the customer can cancel the operation by pressing the cancel key, and the coin will automatically withdraw.)
Platform: | Size: 8380416 | Author: johnnewer | Hits:

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