TLC

该数据集来自安装在ZY-3卫星上的三线相机，名为TLC数据集，包含了可用于视图合成和高度估计的三重光学图像。原始数据集提供了预先划分的训练和测试集，其中部分数据被进一步划分为训练和验证集。该数据集的分辨率为384 x 768像素，任务包括单视图新视图合成和高度估计，以及多视图任务。

This dataset, named the TLC Dataset, is derived from the three-line camera mounted on the ZY-3 satellite. It contains triplicate optical images suitable for view synthesis and height estimation. The original dataset provides pre-divided training and test sets, and part of the data is further split into training and validation subsets. The resolution of this dataset is 384 × 768 pixels. The covered tasks include single-view novel view synthesis, height estimation, as well as multi-view tasks.

搜集汇总

背景与挑战

背景概述

WHU-TLC数据集是一个用于卫星领域多视图立体（MVS）任务的公开数据集，包含来自资源三号卫星TLC相机的三视图图像、精化RPC参数和基于LiDAR与地面控制点生成的高分辨率DSM。该数据集图像同时捕获，避免了光照和季节变化影响，DSM以5米分辨率存储于调整后的UTM坐标系中，适用于完整的MVS管道评估和深度学习方法的训练与测试。