Image display apparatus with a plurality of divided light-emitting regions and method for controlling thereof

摘要

A selected divided light-emitting region, from a plurality of divided light-emitting regions, emits light in a light emitting unit and adjusts the light emission amount for each of the plurality of divided light-emitting regions based on the light emission amount detected by a detection unit.

主权项

1. An image display apparatus, comprising:
a light emitting unit including a plurality of divided light-emitting regions; a detection unit configured to detect a light emission amount for each divided light-emitting region; a light emission control unit configured to cause, from among the plurality of divided light-emitting regions, a selected divided light-emitting region to emit light and to cause non-selected divided light-emitting regions to stop emitting light in response to an adjusting instruction of a light emission amount; an adjustment unit configured to adjust, based on a detection result of the light emission amount of the selected divided light-emitting region detected by the detection unit, the light emission amount of the selected divided light-emitting region; and a display control unit configured to, in response to the adjusting instruction of the light emission amount, perform control to display progress information that indicates degree of progress of the light emission amount adjustment on a display area of a display unit corresponding to the selected divided light-emitting region.