登录
首页 » Matlab » 激光光条图像质量评价

激光光条图像质量评价

于 2022-03-18 发布 文件大小:14.70 kB
0 125
下载积分: 2 下载次数: 2

代码说明:

为了实现激光辅助立体视觉测量中图像质量检测,本文提出互参考激光光条图像质量评价方法。首先,分析立体视觉测量中单幅激光光条图像灰度分布特性与左右激光光条图像灰度分布的相关性。其次,根据激光光条的清晰度建立综合考虑单幅图像质量与左右图像相关质量的互参考激光光条图像质量方法。然后,确定质量系数的阈值,通过分析噪声对光条提取误差的影响,确定提取误差不高于1个像素的单幅图像质量系数,通过不同表面激光光条投影实验,确定左右图像相关质量系数。最后,在锻造车间进行了现场实验,重建方形锻件高度为1747.0mm和491.3mm,实验结果表明,清晰的光条图像质量系数符合确定阈值,受噪声干扰的光条图像质量系数偏离设定阈值。本文提出的质量评价方法能较好地反映激光光条图像缺陷。

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • work
    fft_cos_sin系数生成表,测试用,由他人提供的()
    2007-08-29 17:47:01下载
    积分:1
  • maximumpower
    load recieves maximum power from the source when its resitive value is equal to the thevenin resistance of the circuit.
    2013-10-29 18:52:37下载
    积分:1
  • Untitled1
    运用小波的几种方法对信号进行去噪对比仿真效果(Simulation results are several ways to use wavelet signal de-noising comparison)
    2013-04-25 20:22:04下载
    积分:1
  • GoldenSectionMethod
    提供一位搜索方法黄金分割法,比较简单实用。(GoldenSectionMethod)
    2009-09-29 22:17:11下载
    积分:1
  • fir_lin_phase_lowpass_min_ripple
    Designs a linear phase FIR lowpass filter such that it: - minimizes the maximum passband ripple - has a constraint on the maximum stopband attenuation( This is a convex problem. minimize delta s.t. 1/delta <= H(w) <= delta for w in the passband |H(w)| <= atten_level for w in the stopband where H is the frequency response function and variables are delta and h (the filter impulse response). )
    2011-05-27 21:49:03下载
    积分:1
  • Schmidl Cox ferr
    OFDM 同步技术研究 Schmidl_Cox算法 定时估计加频偏估计 matlab程序(The the OFDM synchronization technology research Schmidl_Cox algorithm timing and frequency offset estimation matlab program is estimated)
    2012-10-15 07:35:44下载
    积分:1
  • 普通调幅无线电收发机MATLAB仿真
    基于MATLAB的普通调幅无线电收发机的仿真与实现,数字无线电课程设计(The simulation and implementation of general AM radio transceiver based on MATLAB, and the course design of digital radio)
    2020-11-11 09:29:46下载
    积分:1
  • ImageProcessing6
    《现代图像处理技术及Matlab实现》书籍配套源代码(" Modern Image Processing Technology and Matlab to achieve" complete source code book)
    2010-07-16 22:28:13下载
    积分:1
  • SimuForFMJP
    跳频信号是新的通信与雷达信号的一种,其保密性强,不易受噪声干扰,但解调复杂。本程序给出了高斯白噪声情况下调频信号的模拟过程,供通信和雷达专业的师兄弟参考。这是本文论文一部分的程序(FH signal is a new kind of communications and radar signals, and its confidentiality, less susceptible to noise interference, but the demodulation complexity. This procedure gives the Gaussian white noise process of FM analog signals for communication and radar fellow professional reference. This is a part of this thesis, the procedures)
    2010-12-13 12:14:07下载
    积分:1
  • jcs-RBTS
    基于交叉熵法的电力系统可靠性分析,需要输入测试系统数据才行哟!(Reliability analysis of cross-entropy-based power systems, test systems need to enter data for the job yo!)
    2021-04-19 21:28:51下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载