Hello, as you know, there are various miniature eye movements in the eyeball movement, and the eyeballs are constantly moving finely even when gazing at one point. Therefore, in various researches and measurement devices, specific criteria are set to detect the fixation position from eye movement components such as saccade, smooth pursuit eye movement, and various miniature eye movements, etc. For the old Tobii EyeX SDK, what is the definition for extracting fixation components? I cannot find any manuals. Please describe me the definition for EyeX SDK for this problematic.
Thank you Martin