PHOTOGRAPHIC DATASET: PLAYING CARDS

本数据集名为‘PHOTOGRAPHIC DATASET: PLAYING CARDS’，由芬兰赫尔辛基大学数学与统计学院工业数学实验室创建。数据集包含四张不同质量的扑克牌照片，旨在模拟真实噪声环境，用于测试和基准图像去噪、图像修复等处理任务。数据集通过使用PhaseOne XF中画幅相机拍摄，采用不同ISO设置和光照条件，以产生不同程度的噪声。该数据集主要应用于图像处理领域，帮助研究人员评估和改进图像处理算法在真实噪声环境下的性能。

This dataset, titled *PHOTOGRAPHIC DATASET: PLAYING CARDS*, was created by the Industrial Mathematics Laboratory, School of Mathematics and Statistics, University of Helsinki, Finland. It includes four photographs of playing cards with varying quality levels, designed to simulate real-world noisy environments for testing and benchmarking image denoising, image inpainting and other image processing tasks. Captured using a PhaseOne XF medium-format camera, the dataset was acquired under different ISO settings and lighting conditions to generate varying degrees of image noise. This dataset is primarily utilized in the field of image processing, aiding researchers in evaluating and improving the performance of image processing algorithms under real-world noisy conditions.