搜索资源列表
fpga_jpeg
- 图像jpeg压缩算法,用verilog HDL在FPGA上的实现 -Jpeg image compression algorithm, using verilog HDL Implementation in FPGA
median-filter
- 基于FPGA的图像中值滤波算法的优化及实现vhdl-中值滤波 利用VHDL语言实现三级流水线中值滤波-FPGA-based image filtering algorithm optimization and realization of vhdl-median filter using VHDL language three pipelined median filter
JPEG
- 本文首先介绍了静态图像压缩(JPEG)编码算法的基本原理、压缩的实现过程及其重要过程的离散余弦变换(DCT)算法的实现原理及软件实现的例程,其次着重介绍了压缩过程中的DCT、量化和编码三个重要步骤的实现原理。-This paper describes the static image compression (JPEG) coding algorithm is the basic principle of compression process of the implementation pro
2DImageFilterByVHDL
- 用VHDL语言编程实现2维图像的滤波算法,简单精辟-VHDL programming language used to achieve 2-D image filtering algorithm, simple brilliant
Fingerprint_Identify
- 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
sobel
- verilog sobel FPGA edge detection-Adopted verilog language realizes sobel edge detection in image processing algorithm
zx
- CCD图像的颜色插值算法研究及其FPGA实现 ,这是一篇论文,里面详细介绍了如何实现图像处理的方法-CCD color image interpolation algorithm and its FPGA implementation, which is a paper, which details how to implement image processing method
POTS.tar
- Pivoting Object Tracking System - This project implements an object recognition system, where a camera tracks the position of an object. The camera is mounted on an iRobot Create two-wheeled robot, which rotates according to the control signal
CORDIC_FPGA
- 摘要:本文在传统CORDIC算法的基础之上,通过增加迭代次数,对参数进行了优化筛选, 提高了运算精度,使设计出的软核能够在精度要求较高的场合中运行,如实时语音、图 像信号处理、滤波技术等。输出数据经过IEEE-754标准化处理,能够直接兼容大多数处 理器,扩展了其应用范围。最终在Altera公司NiosⅡ处理器中通过增加自定义指令的方 式完成了硬件实现。 关键字:CORDIC ,自定义指令, IEEE-754标准化处理。-Abstract: In this paper, ba
8by8_DCT
- The 8x8 discrete cosine transform (DCT) is widely used in image compression algorithm because of its energy compaction for correlated image pixels.
CCDFPGA
- CCD图像的颜色插值算法研究及其FPGA实现-CCD color image interpolation algorithm and its FPGA implementation
5354
- 图像的中值滤波算法及其FPGA实现Image median filtering algorithm and its FPGA implementation-Image median filtering algorithm and its FPGA implementation
dct
- 基于FPGA的图像压缩算法程序,自己写的,可以参考一下-FPGA-based image compression algorithm, write your own, you can refer to
20110301151907
- :为解决现有视频监控系统中目标检测算法无法应付复杂的室外环境且计算量和存储量较大等问题,将像素从RGB 空间转换到YUV 空间建立基于码本的背景模型,并单独对每个码字中的亮度分量进行高斯建模,提取运动目标的轮廓后,用连通区域算法对图像进行形态 学处理。典型测试序列和ROC 数据的对比实验结果证明该算法是高效和实用的,且易于在DSP 或FPGA 等嵌入式系统上实时实现。-】In order to solve the problems that the existing motion det
1111
- 基于FPGA的图像处理算法研究及硬件设计-The image processing algorithm based on FPGA research and hardware design
Reconfigurablefliter
- 自己编写的SystemC源代码,拥有五级流水线的可重构图像滤波器,支持两种图像滤波算法,中值滤波和邻域平均滤波,支持算法配置-I have written SystemC source code, the reconfigurable image filter has a five-stage pipeline, supports two types of image filtering algorithms, median filtering and neighborhood average
modelsim_image_processing
- 使用fpga开发图像处理时往往会遇到各种困难,调试周期比较长,尤其是输入输出接口。但我们想先研究算法,所以这里给出了一个工具,可以帮助我们实现这个功能。这个工具作为辅助工具,算法实现部分可以通过modelsim来完成-Image processing using fpga development often will encounter various difficulties, debug cycle is relatively long, especially input and outpu
FPGA-based-image-compression
- 基于FPGA图片压缩技术的解码算法的研究和实现。-FPGA-based image compression technology research and implementation of the decoding algorithm.
image-scaling--based-on-the-verilog
- 压缩文件中包含丰富的图像缩放算法,都通过Verilog语言编写的,并包含相应的pdf文件。-Compressed file contains rich image scaling algorithm, written by Verilog language, and contains the corresponding PDF files.
FPGA-based-image-median-filtering
- 基于FPGA的图像中值滤波,在xilinx的FPGA上实现了算法,采用matlab的算法最终通过了验证。-FPGA-based image median filtering on xilinx FPGA implementation of the algorithm, using matlab algorithm finally passed validation.