Synthetic unfixed bacilli generated microscopic images annotated dataset

This dataset contains 100,000 microscopy images of unfixed vital bacilli with corresponding binary segmentation masks. The dataset is designed for training, validation, and benchmarking of computer vision models for microscopic image analysis. Each microscopy image is paired with a binary mask highlighting the bacillus foreground region. The dataset can be applied to segmentation, image classification, and object detection tasks involving bacillus-like microscopic structures. Dataset structure The dataset is organized into two folders: images/ — microscopy images in PNG format masks/ — corresponding binary segmentation masks in PNG format Each image and its mask share the same filename. In the masks, white pixels with a value of 255 indicate bacillus foreground regions, while black pixels with a value of 0 represent the background. Dataset statistics Number of image/mask pairs100,000 File formatPNG本数据集包含100,000张未固定的活性杆菌显微图像，以及对应的二值分割掩码（binary segmentation masks）。本数据集专为杆菌显微图像分析的计算机视觉模型的训练、验证与基准测试而设计。 每张显微图像均配有一张用于标注杆菌前景区域的二值掩码。该数据集可用于涉及类杆菌显微结构的分割、图像分类及目标检测任务。 数据集结构 本数据集分为两个文件夹： - images/：存储PNG格式的显微图像 - masks/：存储PNG格式的对应二值分割掩码 图像与其对应掩码的文件名完全一致。 在掩码文件中，像素值为255的白色像素代表杆菌前景区域，像素值为0的黑色像素则代表背景区域。 数据集统计信息 图像-掩码对总数：100,000 文件格式：PNG