Roundness Measuring for Ring Parts Based on Line Scan Machine Vision

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Research on Parts Measurement Method Based on Machine Vision

This paper has described the measurement method of the phone slot on the assembly line. The method is based on computer vision. After reducing the effect of noise through fast median method, the authors locate the target area. Thus the authors extract the target area. The authors have proposed an edge detection algorithm based on the improved canny operator. The authors also have put forward th...

متن کامل

A Model Based Vision System for Recognition of Machine Parts

This paper describes a vision system based on the photometric stereo system and a model generator called GEOMAP. The photometric stereo system obtains a needle map from shading information of an observed image. An extended Gaussian image of the needle map reduces possible attitudes of an object relative to the viewer. A model-generator called GEOMAP generates a needle map which would be observe...

متن کامل

A machine vision approach for detecting and inspecting circular parts

In this paper, we present a machine vision approach for detecting and inspecting circular parts and the parts with circular arcs on the contours. The method uses the Hough transform technique and utilizes the directional information of a normal to the circle at each boundary point. A cubic polynomial curve fitting is used to estimate the normal and determine the concavity of the fitted curve at...

متن کامل

A Machine Vision For Complex Industrial Parts With Learning Capability

Department of C o n t r o l E n g i n e e r i n g Osaka U n i v e r s i t y Toyonaka, Osaka, Japan

متن کامل

A machine vision system for on-line fruit colour classification*

The work presented in this paper is part of a system developed for fruit sorting. The machine vision unit is part of a distributed control system in which several machine vision modules can be integrated with a control module and a user interface unit. The machine vision unit is an embedded module based on a Pentium-III processor with an image acquisition card, with no user interface. Each mach...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Computer Science and Application

سال: 2017

ISSN: 2161-8801,2161-881X

DOI: 10.12677/csa.2017.75059