VIDEO RECEIVING APPARATUS AND METHOD OF CONTROLLING INFORMATION DISPLAY FOR USE IN VIDEO RECEIVING APPARATUS

摘要

A video receiving apparatus includes: a receiving unit which receives video content; an extracting unit which extracts a partial content which is a portion of the video content by analyzing the video content, to obtain a feature of the partial content item, the feature being characteristic within the video content; an information generating unit which generates a composition information item indicating the partial content item and including at least one of a character and an image; a priority setting unit which sets a priority of the composition information item based on the feature obtained from the partial content item, the priority indicating a degree of association between the video content and the composition information item; and a display control unit which controls display of the composition information item on a display screen according to the priority of the composition information item set by the priority setting unit.

主权项

1. A video receiving apparatus, comprising:
a receiving unit configured to receive video content; an extracting unit configured to extract a partial content which is a portion of the video content by analyzing the video content, to obtain a feature of the partial content item which has been extracted, the feature being characteristic within the video content; an information generating unit configured to generate a composition information item from the partial content item, the composition information item indicating the partial content item and including at least one of a character and an image; a priority setting unit configured to set a priority of the composition information item generated from the partial content item, based on the feature obtained from the partial content item, the priority indicating a degree of association between the video content and the composition information item; and a display control unit configured to control display of the composition information item on a display screen according to the priority of the composition information item set by the priority setting unit.