array single-photon detector data

The resulting histogram data are used by the proposed algorithm for histogram compression. The dataset contains three-dimensional depth information collected from multiple scenes at different times, and the measurements are stored in histogram format as three-dimensional matrices.

Each raw data file has a matrix size of 64 × 64 × 4096. The depth resolution of each time bin is 0.15 m, corresponding to a TDC timing resolution of 1 ns. Instructions for using the dataset, together with the processing code, are provided in the same folder.