GRAFI-r: Gravure printing finger instability dataset (raw data)

The GRAFI-r dataset contains high speed videos of finger instabilities during fluid splitting in gravure printing. The high speed videos were recorded on a custom-built gravure...GRAFI-r数据集（GRAFI-r dataset）收录了凹版印刷过程中流体分裂阶段的指状失稳高速视频。该类高速视频通过定制搭建的凹版印刷装置录制而成。