树木年轮的千像素微距摄影

IF 1.1 4区农林科学 Q3 FORESTRY

Tree-Ring Research Pub Date : 2021-07-20 DOI:10.3959/TRR2021-3

D. Griffin, Samantha T Porter, Matthew L. Trumper, Kate E. Carlson, D. Crawford, Daniel Schwalen, Colin H. McFadden

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引用次数: 4

摘要

摘要高质量的标本数字化正在成为各学科的标准，与自然历史藏品的管理相关，必须成为树木年表的优先事项。本文概述了成像在树木年表中的持久作用，总结了抛光标本的千兆像素微距摄影的潜在相关性，对商业成像系统进行了长期回顾，并报告了我们在超高分辨率下对整个标本集进行成像的进展。我们抛光标本的千兆像素图像已被证明对数字分析、存档和教育有效，我们相信微距摄影可能是一种成本更低、更广泛的数字化替代品，可以替代显微切片和X射线。我们提倡将千兆像素微距摄影作为一种可访问和适应性强的范式，以提高树木年表中的反射光成像标准。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Gigapixel Macro Photography of Tree Rings

ABSTRACT High quality specimen digitization is becoming standard across the sciences, is relevant for curation of natural history collections, and must become a priority for dendrochronology. This paper overviews the enduring role of imaging in dendrochronology, summarizes the potential relevance of gigapixel macro photography of polished specimens, offers a long-term review of a commercial imaging system, and reports our progress imaging entire collections of specimens at ultra-high resolution. Our gigapixel images of polished specimens have proven effective for digital analyses, archiving, and education, and we believe macro photography may prove a lower cost and more broadly accessible digitization alternative to microtomy and X-rays. We advocate for gigapixel macro photography as one accessible and adaptable paradigm to elevate reflected light imaging standards in dendrochronology.

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来源期刊

Tree-Ring Research 农林科学-林学

CiteScore

2.40

自引率

12.50%

发文量

审稿时长

>36 weeks

期刊介绍： Tree-Ring Research (TRR) is devoted to papers dealing with the growth rings of trees and the applications of tree-ring research in a wide variety of fields, including but not limited to archaeology, geology, ecology, hydrology, climatology, forestry, and botany. Papers involving research results, new techniques of data acquisition or analysis, and regional or subject-oriented reviews or syntheses are considered for publication. Scientific papers usually fall into two main categories. Articles should not exceed 5000 words, or approximately 20 double-spaced typewritten pages, including tables, references, and an abstract of 200 words or fewer. All manuscripts submitted as Articles are reviewed by at least two referees. Research Reports, which are usually reviewed by at least one outside referee, should not exceed 1500 words or include more than two figures. Research Reports address technical developments, describe well-documented but preliminary research results, or present findings for which the Article format is not appropriate. Book or monograph Reviews of 500 words or less are also considered. Other categories of papers are occasionally published. All papers are published only in English. Abstracts of the Articles or Reports may be printed in other languages if supplied by the author(s) with English translations.