Mr. Morimichi Furudate Profile

Morimichi Furudate

SPIE Involvement:

Author

Publications (1)

This will count as one of your downloads.

You will have access to both the presentation and article (if available).

DOWNLOAD NOW

This content is available for download via your institution's subscription. To access this item, please sign in to your personal account.

Email or Username Forgot your username?

Password Forgot your password?

Show

Keep me signed in

No SPIE account? Create an account

Proceedings Article | 2 May 2024 Paper

A study on measurement of surface shape by combining laser and photogrammetry techniques

Hayato Murakami, Mengbo You, Morimichi Furudate, Xin Lu, Fumito Chiba, Kouichi Konno

Proceedings Volume 13164, 131642Z (2024) https://doi.org/10.1117/12.3019567

KEYWORDS: Point clouds, Photogrammetry, Laser scanners, Cameras, Sensors, Glasses, Measurement devices

Read Abstract +

Laser scanning and photogrammetry are the methods to obtain the surface point cloud of an object. Laser scanning can measure the actual size, but some missing spots might appear if the laser does not reach the object surface. In contrast, photogrammetry cannot measure the actual size of an object, but missing spots are less likely to appear. By using laser-scanned point clouds and photogrammetric ones together, it will be possible that point clouds of the object’s actual size will be obtained without any missing surface spots. However, it takes time and effort to perform laser scanning and photogrammetry and synthesize the obtained point clouds. Therefore, this paper proposes a method that can automatically measure laser scanning and photogrammetry to improve the efficiency of actual-size point cloud acquisition without missing spots. To confirm the efficiency of our method, the surfaces of an oyster shell and a bird doll are measured as examples. As the result, point clouds without missing spots are obtained.

My Library

You currently do not have any folders to save your paper to! Create a new folder below.

Folder Name

Folder Description

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks. You are receiving this notice because your organization may not have SPIE eBooks access.*

*Shibboleth/Open Athens users─please sign in to access your institution's subscriptions.

To obtain this item, you may purchase the complete book in print or electronic format on SPIE.org.

ORGANIZATIONAL
Sign in with credentials provided by your organization.

Organizational Username

Organizational Password

Show/Hide Password

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members:

Non-members: ADD TO CART

Keywords/Phrases

Search In:

Publication Years