Information processing system and information processing method
AssigneeSony Group Corporation
InventorNOBUTANE CHIBA
Life of this patent
Estimating the term…
Abstract
The present technology relates to an information processing system and an information processing method that allow a reduction in power consumption. A picture being displayed on a display unit is acquired, the picture thus acquired is divided into section pictures, each of the section pictures being displayed in a corresponding one of a plurality of sections obtained by dividing the display unit, an amount of change of each of the section pictures being displayed in a corresponding one of the plurality of sections or luminance of each of the section pictures is determined, and a frequency of scanning related to light emission of pixels corresponding to each of the section pictures is set on the basis of the amount of change or the luminance.
Claims20
An information processing system comprising:
- an acquisition unit configured to acquire a picture being displayed on a display unit;
- a signal processing unit configured to divide the picture acquired by the acquisition unit into section pictures, each of the section pictures being displayed in a corresponding one of a plurality of sections obtained by dividing the display unit;
- a determination unit configured to determine an amount of change of each of the section pictures being displayed in a corresponding one of the plurality of sections or luminance of each of the section pictures;
- and
- a setting unit configured to set a frequency of scanning related to light emission of pixels corresponding to each of the section pictures on a basis of the amount of change or the luminance.
An information processing method of an information processing system including an acquisition unit, a signal processing unit, a determination unit, and a setting unit, the information processing method comprising:
- causing the acquisition unit to acquire a picture being displayed on a display unit;
- causing the signal processing unit to divide the picture acquired by the acquisition unit into section pictures, each of the section pictures being displayed in a corresponding one of a plurality of sections obtained by dividing the display unit;
- causing the determination unit to determine an amount of change of each of the section pictures being displayed in a corresponding one of the plurality of sections or luminance of each of the section pictures;
- and
- causing the setting unit to set a frequency of scanning related to light emission of pixels corresponding to each of the section pictures on a basis of the amount of change or the luminance.
Dependencies are inferred from the claim text.