Pollenyzer dataset - honey bee pollen samples with scans, photos and laboratory analysis

Dataset Description This dataset belongs to paper [1] and contains data for 31 pollen samples from honey bees. Each pollen sample was collected at 24-hour intervals using a pollen trap, scanned, photographed and examined by light microscopy. For each sample the following is available: a high resolution, uncompressed scanner image (1200 dpi) the same image with calibrated colours (professional colour chart) a smartphone photo (Samsung Galaxy S8) the same image with calibrated colours (calibrated by print test strip, see paper) for each pollen sample, a laboratory analysis of the actual plant species contained. In addition, a CSV file is included for each image, which contains the RGB colour and its position for each automatically detected pollen pellet. The colours are differentiated into primary and secondary colours (for more information see [1]). The pollen samples were collected at approximately one-week intervals in Almke, Germany, from two bee colonies. The dataset contains a detailed description of the methodology. References [1] P. Borlinghaus, J. Jung, and R. Odemer, ‘Introducing Pollenyzer: An App for Automatic Determination of Colour Diversity for Corbicular Pollen Loads’, Smart Agricultural Technology, p. 100263, Jun. 2023, doi: 10.1016/j.atech.2023.100263. Link to publication数据集说明 本数据集隶属于文献[1]，包含31份蜜蜂花粉样本的相关数据。所有花粉样本均以24小时为间隔通过花粉截留器（pollen trap）采集，经扫描、拍摄后由光学显微镜完成检验。 针对每份样本，可获取以下内容： 1. 高分辨率未压缩扫描图像（分辨率1200dpi）； 2. 经专业色卡校准色彩的同幅扫描图像； 3. 三星Galaxy S8智能手机拍摄的实拍照片； 4. 经打印测试条校准色彩的同幅实拍照片（校准方法详见文献[1]）； 5. 该样本所含实际植物物种的实验室分析结果。 此外，每张图像对应一份CSV文件，其中记录了自动检测到的每个花粉团（pollen pellet）的RGB色彩参数及其空间位置信息，色彩被划分为主色与次色（详细说明参见文献[1]）。 本次采集的花粉样本来自德国阿尔姆克（Almke）地区的两个蜂群，采集间隔约为一周。本数据集包含完整的方法学细节描述。 参考文献 [1] P. Borlinghaus、J. Jung、R. Odemer，《Introducing Pollenyzer：一款用于自动测定花粉团色彩多样性的应用程序》，《智能农业技术（Smart Agricultural Technology）》，第100263页，2023年6月，DOI: 10.1016/j.atech.2023.100263。论文链接。