当前位置:网站首页>结构光之相移法+多频外差的数学原理推导
结构光之相移法+多频外差的数学原理推导
2022-06-28 12:08:00 【3D视觉工坊】
论文:基于数字光栅投影的结构光三维测量技术与系统研究 [博]
作者:李中伟 华中科技大学 2007
功能:相移法:多频外差(三频N步相移法)
01 相移法
|
|---|
图1 待写入投影仪的理想N步相移条纹 |
通常对于 步相移来说,生成第 幅条纹图像(如图1所示)的公式如下:
402 Payment Required
其中:
:背景光强
:调制强度
:像素点横向坐标
:相移值
| <
边栏推荐
- CDC synchronization if the primary key of a database table changes, will it be synchronized into two data or will it be synchronized to update the primary key?
- 零基础C语言(一)
- 【Unity编辑器扩展基础】、EditorGUILayout (三)
- AsyncTask经验小结
- C语言 sprintf函数使用详解
- How to deploy the software testing environment?
- NFT数字藏品系统开发(3D建模经济模型开发案例)
- Self use demo of basic component integration of fluent
- cdc同步 如果数据库表的主键发生了变化,会同步成两个数据 还是会同步更新主键呢?
- 【Unity编辑器扩展基础】、GUI
猜你喜欢

不到一小时,苹果摧毁了15家初创公司

Function and principle of remoteviews

Given two points and a point with a middle scale, find the coordinates of the point

【C语言】判断三角形
![[vi/vim] basic usage and command summary](/img/bc/0be3ae3f122c3c21b480e0678095a1.png)
[vi/vim] basic usage and command summary

Build your own website (18)

KDD 2022 | graph neural network generalization framework under the paradigm of "pre training, prompting and fine tuning"

吐血推荐17个提升开发效率的“轮子”

Ugui uses tips (VI) unity to realize vertical line display of string

攻防世界新手入门hello_pwn
随机推荐
AcWing 609. Salary (implemented in C language)
Vivo手机的权限管理
MapReduce project case 3 - temperature statistics
【Unity编辑器扩展基础】、EditorGUILayout(二)
EMC RS485 interface EMC circuit design scheme
KDD 2022 | graph neural network generalization framework under the paradigm of "pre training, prompting and fine tuning"
杰理之wif 干扰蓝牙【篇】
杰理之wif 干扰蓝牙【篇】
Prepare for Jin San Yin Si I. testers without experience in automated testing projects should look at it quickly
【C语言】文件读写函数使用
Zero basic C language (I)
.NET混合开发解决方案24 WebView2对比CefSharp的超强优势
杰理之wif 干扰蓝牙【篇】
Levels – virtual engine scene production "suggestions collection"
模板_大整数乘法
Given two points and a point with a middle scale, find the coordinates of the point
【附源码+代码注释】误差状态卡尔曼滤波(error-state Kalman Filter),扩展卡尔曼滤波,实现GPS+IMU融合,EKF ESKF GPS+IMU
[unity Editor Extension practice], find all prefabrications through code
【Unity编辑器扩展实践】、通过代码查找所有预制
Url追加参数方法,考虑#、?、$的情况

