DeepSeagrass

Underwater images of seagrasses in Moreton Bay, Queensland, Australia. Images are labelled by the seagrass superclass: Strap-like, Fern-like and Rounded. Additionally, a class of images without seagrass present was collected. Only images containing dense seagrass cover are included in this dataset. This dataset also includes additional images for the 5 class case, in which the background is divided into substrate and water column. Each image (4624 x 2600 pixels) has been divided into patches of 578 x 520 pixels for training.

本数据集包含采集自澳大利亚昆士兰州摩顿湾的海草水下图像。所有图像均按照海草超类进行标注：带状海草、蕨状海草与圆状海草。此外，数据集还收集了无海草分布的图像类别。本数据集仅收录海草覆盖度较高的图像。本数据集还包含适用于五分类任务的额外图像，此类任务场景下背景被划分为海底基质与水体柱两类。单张原始图像分辨率为4624×2600像素，已被切割为578×520像素的图像块以供模型训练使用。