Saved in:
| Main Author: | |
|---|---|
| Format: | Artículo científico |
| Language: | en |
| Published: |
Universidad Nacional Autónoma de México
2004
|
| Subjects: | |
| Online Access: | https://www.redalyc.org/articulo.oa?id=56843216 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Table of Contents:
- An interactive method for digital tree-ring width measurement Nivaor Rodolfo Rigozo Daniel J. R. Nordemann Luis Eduardo Antunes Vieira Alan Prestes Ezequiel Echer Ciencias de la Tierra time series tree ring image image data analysis Digital image processing We present a new interactive method for tree-ring width determination. It uses a high resolution scanner and a PC. Aprogram to process scanned tree-ring images was developed in Interactive Data Language (IDL 5.0) environment. The methodsuccessfully performs interactive tree-ring image analysis without high-cost complex equipment. A simple test was used to checkthe precision of ring width measurements from a sliced tree sample, Pinus taeda on Southern Brazil. 2004 artículo científico 0016-7169 https://www.redalyc.org/articulo.oa?id=56843216 en http://www.redalyc.org/revista.oa?id=568 Geofísica Internacional application/pdf Universidad Nacional Autónoma de México Geofísica Internacional (México) Num.2 Vol.43