| 摘要 |
A method for detecting objects (28) of interest comprises: receiving gaze tracking data (38) of a person looking at a collection of objects (28), the gaze tracking data (38) comprising information, at which points the person is looking, and the collection of objects comprising objects with multiple occurrences; determining gaze interaction events (44) from the gaze tracking data (38), wherein a gaze interaction event (44) indicates that a specific gaze interaction has occurred at a gaze interaction area (42) associated with the gaze interaction event (44); determining a map (46) of objects in the field of view of the person, the map of objects indicating, at which positions an object (28) in the collection of objects is arranged; associating an object (28) with a gaze interaction event (44), if based on the map (46) an occurrence of the object (28) lies in the gaze interaction area (42) of the gaze interaction event (44), thus generating a list of relevant objects, wherein each relevant object is associated with at least one gaze interaction event (44); associating a relevance value to each object (28) in the list of relevant objects, wherein the relevance value is determined based on the gaze interaction events (44) associated with the respective relevant object; and selecting, from the list of relevant objects, objects with a relevance value higher than a threshold as objects of interest. |
