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HistogramVC
- // // Histogram Sample // This sample shows how to use the Sample Grabber filter for video image processing. // Conceptual background: // A histogram is just a frequency count of every pixel value in the image. // There are various well-
camera
- 在基于ARM处理器的Liunx系统下的开放板上实现摄像头图像采集，稍微改进后可以实现远程图像获取-ARM processor-based systems Liunx open on-board camera image acquisition to achieve, a slight improvement can be achieved after long-range image acquisition
dds_test
- 使用图形编辑法（block模式）编写的全套DDS部分，应用于FPGA，开发环境为QuartusII。形象直观，用户可以直接生成代码另行应用-The use of graphic editing method (block mode) part of the preparation of the full range of DDS used in FPGA, the development environment QuartusII. Visual image, the user can be d
firstacv
- 抓取攝影機影像 並在滑鼠點選範圍做增亮處理-Capture mouse click on the camera image and the range to brightening treatment
IP106_GrayStretch
- 在DSP上实现灰度拉伸，使用的是最简单的分段线性变换函数，提高了图像处理时灰度级的动态范围。-In the DSP to achieve gray stretch, using the simplest piecewise linear transformation function, improved image processing gray-level dynamic range.
LCD12864
- 提供128*64单色液晶屏通用显示驱动接口，包括任意位置的任图像的显示（行范围0-7，列范围0-127），用户也可自行修改部分参数以满足特殊显示要求-128 x 64 monochrome LCD universal display driver interface, including the display of any image of anywhere (OK range 0-7, column, range 0-127), users can also modify some para
tnn7_code_201212141110
- 人脸检测与跟踪是一个重要而活跃的研究领域，它在视频监控、生物特征识别、视频编码等领域有着广泛的应用前景。该项目的目标是在FPGA板上实现实时系统来检测和跟踪人脸。人脸检测算法包括肤色分割和图像滤波。通过计算被检测区域的质心来确定人脸的位置。该算法的软件版本独立实现，并在matlab的静止图像上进行测试。虽然从MATLAB到Verilog的转换没有预期的那样顺利，实验结果证明了实时系统的准确性和有效性，甚至在不同的光线、面部姿态和肤色的条件下也是如此。所有硬件实现的计算都是以最小的计算量实时完成的
Example_2833x_FIR
- FIR(Finite Impulse Response)滤波器：有限长单位冲激响应滤波器，又称为非递归型滤波器，是数字信号处理系统中最基本的元件，它可以在保证任意幅频特性的同时具有严格的线性相频特性，同时其单位抽样响应是有限长的，因而滤波器是稳定的系统。因此，FIR滤波器在通信、图像处理、模式识别等领域都有着广泛的应用。(FIR (Finite Impulse Response) Filter: Finite-length unit Impulse response filter, also k
am325
- Based on multi-document image obtained combining technique, FMCW frequency modulated continuous wave radar range and angular measurements, Mainly for data analysis and statistics.
niebeigui
- Including compression ratio, image restoration computing uptime and peak signal to noise ratio, Monte Carlo simulation method of calculating the American option price and basic descr iption, FMCW frequency modulated continuous wave radar range and an