Field bounding boxes for institutional labels on herbarium specimen sheets
收藏figshare.unimelb.edu.au2024-02-23 更新2025-03-25 收录
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This dataset contains the bounding boxes for text fields on institutional labels on herbarium specimen sheets. The annotations are in YOLO format. It contains the following classes:0. genus1. species2. year3. month4. day5. family6. collector7. authority8. locality9. geolocation10. collector_number11. infrasp_taxonThese classes were annotated on 3,642 images of institutional labels from 10 herbaria. 2,603 images are from the University of Melbourne's herbarium (MELU) and the remainder are from the nine herbaria represented in the benchmark dataset described by Dillen (10.3897/BDJ.7.e31817). The images are in subdirectories by the code of the respective herbarium. The institution corresponding to each code is:MELU: The University of MelbourneBR: Meise Botanic GardenK: Royal Botanic Gardens, KewBM: Natural History Museum, LondonB: Botanic Garden and Botanical Museum, BerlinE: Royal Botanic Garden EdinburghP: National Museum of Natural History, ParisTU: Natural History Museum, University of TartuL: Naturalis Biodiversity CenterH: Finnish Museum of Natural History LUOMUS, University of HelsinkiThese were broken down into 2,887 training images and 755 validation images and these are listed in train.txt and valid.txt respectively.For more information, see https://github.com/rbturnbull/hespi
本数据集收录了植物园标本纸上的机构标签中文字段的边界框。标注以YOLO格式呈现。该数据集包含以下类别:0.属(genus)、1.种(species)、2.年份(year)、3.月份(month)、4.日期(day)、5.科(family)、6.采集者(collector)、7.鉴定者(authority)、8.采集地(locality)、9.地理位置(geolocation)、10.采集编号(collector_number)、11.亚种分类(infrasp_taxon)。这些类别标注于来自10个植物园的3,642张机构标签图像中。其中2,603张图像来自墨尔本大学植物园(MELU),其余图像则来自Dillen(10.3897/BDJ.7.e31817)所描述的基准数据集中的九个植物园。图像按照各自植物园的代码存储在子目录中。对应于每个代码的机构如下:MELU:墨尔本大学、BR:密斯植物园、K:皇家植物园,基尤、BM:伦敦自然历史博物馆、B:柏林植物园和植物博物馆、E:爱丁堡皇家植物园、P:巴黎自然历史博物馆、TU:塔图大学自然历史博物馆、L:自然多样性中心自然史博物馆、H:芬兰自然历史博物馆LUOMUS,赫尔辛基大学。这些图像被分为2,887张训练图像和755张验证图像,分别列于train.txt和valid.txt文件中。更多信息请参见https://github.com/rbturnbull/hespi。
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figshare.unimelb.edu.au



