Gaze interaction for information display of gazed items

摘要

An interactive method and system include at least one detector (210) configured to detect glazes of at least one viewer (250) looking at items (230, 232, 234). A processor (130) is configured to calculate gaze durations, such as cumulative gaze durations per item of the items, identify the most looked at item(s) in accordance with the cumulative gaze durations, and provide information related to the most looked at items. A display device (240) displays the information, a list of the most looked at items, representations of the most looked at items, and/or audio/visual show related to at least one item of the most looked at items. At least one item (290) and/or item representation may be displayed more prominently than others ones of the most looked at items and/or item representations.

主权项

1. An interaction system comprising:
a detector configured to detect gazes of at least one viewer looking at a plurality of items; a processor configured to calculate cumulative gaze durations per item of said plurality of items, rank each of the plurality of items in accordance with the calculated cumulative gaze durations of each of said plurality of items, identify a most looked at item in accordance with said ranking, create at least one group of related products and associate the group with a group weight, rank each of the groups of related products, divide each group of related products into sub-groups which are further ranked and weighted to determine sets of ordered products based on the weighted rankings of the sub-groups; and a display adapted to display a list of said plurality of items and the sets of ordered products according to said ranking and to start at least one of an audio and visual show related to the most looked item according to said ranking.