Drill Core Hyperspectral Data

该数据集包含了为矿物勘探建立数据库而扫描的钻孔岩心高光谱数据，需要对背景进行精确遮罩。此外，数据集还包含了与手动标注的地面真实情况进行分割性能比较的数值评估。规模上，数据集包含了280,584个遮罩后的向量以及727,000个未遮罩的向量。任务是对钻孔岩心的矿物学分析。This dataset contains hyperspectral data of drill core samples scanned for the establishment of a mineral exploration database, which requires precise background masking. Additionally, the dataset includes numerical evaluations for comparing segmentation performance against manually annotated ground truths. Regarding the dataset scale, it encompasses 280,584 masked vectors and 727,000 unmasked vectors. The core task of this dataset is mineralogical analysis of drill cores.

搜集汇总

背景与挑战

背景概述

该数据集聚焦于岩心高光谱数据，主要用于展示和验证基于预训练模型（如SAM和Grounding Dino）的高光谱成像掩膜方法。数据集包含3通道表示和地面实况数据，旨在通过去除背景区域来提升数据处理的效率和性能，适用于岩心扫描等应用场景。