没有合适的资源?快使用搜索试试~ 我知道了~
首页Edge Based Template Matching.pdf
Edge Based Template Matching.pdf
需积分: 45 31 下载量 34 浏览量
更新于2023-03-16
评论
收藏 306KB PDF 举报
原文链接https://www.codeproject.com/Articles/99457/Edge-Based-Template-Matching; 其中vs2015+opencv3.3版code:https://download.csdn.net/download/zfjbit/10732568
资源详情
资源评论
资源推荐
2018/10/19 Edge Based Template Matching - CodeProject
https://www.codeproject.com/Articles/99457/Edge-Based-Template-Matching?display=Print 1/7
Shiju PK, 5 Aug 2010
Edge Based Template Matching
Implementing an edge based template matching or pattern matching algorithm.
Download source - 140 KB
Download demo - 138 KB
Introduction
Template matching is an image processing problem to find the location of an object using a template image in another search
image when its pose (X, Y, θ) is unknown. In this article, we implement an algorithm that uses an object’s edge information for
recognizing the object in the search image.
Background
Template matching is inherently a tough problem due to its speed and reliability issues. The solution should be robust against
brightness changes when an object is partially visible or mixed with other objects, and most importantly, the algorithm should be
computationally efficient. There are mainly two approaches to solve this problem, gray value based matching (or area based
matching) and feature based matching (non area based).
Gray value based approach: In gray value based matching, the Normalized Cross Correlation (NCC) algorithm is known from old
days. This is typically done at every step by subtracting the mean and dividing by the standard deviation. The cross correlation of
template t(x, y) with a sub image f(x, y) is:
JoannaJuanCV
- 粉丝: 4191
- 资源: 12
上传资源 快速赚钱
- 我的内容管理 收起
- 我的资源 快来上传第一个资源
- 我的收益 登录查看自己的收益
- 我的积分 登录查看自己的积分
- 我的C币 登录后查看C币余额
- 我的收藏
- 我的下载
- 下载帮助
会员权益专享
最新资源
- 数据结构1800题含完整答案详解.doc
- 医疗企业薪酬系统设计与管理方案.pptx
- 界面与表面技术界面理论与表面技术要点PPT学习教案.pptx
- Java集合排序及java集合类详解(Collection、List、Map、Set)讲解.pdf
- 网页浏览器的开发 (2).pdf
- 路由器原理与设计讲稿6-交换网络.pptx
- 火电厂锅炉过热汽温控制系统设计.doc
- 企业识别CIS系统手册[收集].pdf
- 物业管理基础知识.pptx
- 第4章财务预测.pptx
- 《集成电路工艺设计及器件特性分析》——实验教学计算机仿真系.pptx
- 局域网内共享文件提示没有访问权限的问题借鉴.pdf
- 第5章网络营销策略.pptx
- 固井质量测井原理PPT教案.pptx
- 毕业实习总结6篇.doc
- UGNX建模基础篇草图模块PPT学习教案.pptx
资源上传下载、课程学习等过程中有任何疑问或建议,欢迎提出宝贵意见哦~我们会及时处理!
点击此处反馈
安全验证
文档复制为VIP权益,开通VIP直接复制
信息提交成功
评论0