This dataset contains eye images from 7 subjects, collected for both left and right eyes at 9 distinct head positions. In each position, each subject gazed at 49 screen targets arranged in a 7×7 grid. For each screen target being gazed, 20 samples were acquired. Note that capture for the left and right eyes were not carried out simultaneously.
This dataset was used to perform the evaluation of gaze estimation methods presented in the paper “Screen-Light Decomposition Framework for Point-of-Gaze Estimation Using a Single Uncalibrated Camera and Multiple Light Sources”. It is the same dataset used in the previous paper “Improving Head Movement Tolerance of Cross-Ratio Based Eye Trackers”, in which detailed information about how the dataset was generated can be found.
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