Image display unit for and method of displaying pixels and image display apparatus comprising such a display unit

摘要

An image display unit ( 100 ) displays an image on a display device ( 406 ), like a plasma display panel, in a number of sub-fields ( 204-218 ). The image display unit can perform motion compensation to reduce motion artifacts. This motion compensation is performed by applying a spatial offset to the sub-fields. The image display unit is designed to perform the operations for motion compensation on operands with various granularity, with the granularity of the operands ranging from one sub-field individually to a group of sub-fields together. An embodiment of the image display unit includes an analyzer ( 110 ) for estimating the available capacity of a computing unit ( 108 ) in a predetermined period of time, in order to determine the granularity of the operands to perform the operations for motion compensation.