OPA

该数据集包含了11,000对前景和背景样本，专门用于评估物体放置预测的性能。此外，该数据集还用于在与现有最先进模型对比时，评估物体放置的准确性。规模达到了11,000对，任务专注于物体放置预测。

This dataset consists of 11,000 pairs of foreground and background samples, specifically designed for evaluating the performance of object placement prediction. Additionally, it is employed to assess the accuracy of object placement when benchmarked against existing state-of-the-art models. With a total of 11,000 sample pairs, this dataset focuses on the task of object placement prediction.