Enhancements for digital imaging of gusset plate connections : fisheye and image stitching.

Turan, O. Tugrul; Higgins, Christopher; Oregon State University. School of Civil and Construction Engineering

Advanced Search

Select up to three search categories and corresponding keywords using the fields to the right. Refer to the Help section for more detailed instructions.

Search our Collections & Repository

Advanced Search
Custom Query

All these words:

For very narrow results

This exact word or phrase:

When looking for a specific result

Any of these words:

Best used for discovery & interchangable words

None of these words:

Recommended to be used in conjunction with other fields

Language:

Dates

Publication Date Range:

to

Document Data

Title:

Document Type:

Library

Collection:

Series:

People

Author:

Clear All

Query Builder

Query box

Clear All

For additional assistance using the Custom Query please check out our Help Page

i

Enhancements for digital imaging of gusset plate connections : fisheye and image stitching.

2011-09-01
By Turan, O. Tugrul ; Higgins, Christopher

[PDF-1.99 MB]

English

Details You May Also Like

Details:

Creators:

Turan, O. Tugrul ; Higgins, Christopher

Turan, O. Tugrul ; Higgins, Christopher Less -
Corporate Creators:

Oregon State University. School of Civil and Construction Engineering
Corporate Contributors:

Oregon. Bridge Engineering Section ; United States. Federal Highway Administration

Oregon. Bridge Engineering Section ; United States. Federal Highway Administration Less -
Subject/TRT Terms:

[+]

Gusset Plate Connections, Bridge Inspection, Image Processing Gusset Plates Image Processing Inspection Equipment
Publication/ Report Number:

FHWA-OR-RD-12-03
Resource Type:

Tech Report
Geographical Coverage:

Oregon
Corporate Publisher:

United States. Federal Highway Administration
Abstract:

This report describes techniques to convert fisheye digital images of gusset plates to perspective images (defish). It also describes methods to stitch together partial images of a gusset plate into a composite of the complete gusset plate. The converted images can be used in rectification and metrification procedures to allow geometric measurements of the connection plates from the processed images. Software applications were written using Matlab to perform the image transformations.
Format:

PDF
Funding:

SPR 304-581
Collection(s):

US Transportation Collection
Main Document Checksum:

[+]

urn:sha256:178beb718b749901957bb43e5145538bb1b5ca63da06ea46d7fb2f8cf5ba2b9d
Download URL:

https://rosap.ntl.bts.gov/view/dot/23221/dot_23221_DS1.pdf
File Type:

No Additional Files

More +

Enhancements for digital imaging of gusset plate connections : fisheye and image stitching.

Details:

Supporting Files

You May Also Like