INFORMATION PROCESSING DEVICE AND LIGHT QUANTITY DETERMINATION METHOD

Japanese Patent JP2017142417

A

PROBLEM TO BE SOLVED: To provide a technique capable of easily determining display light quantity with high accuracy.SOLUTION: According to this invention, an information processing device performs first control for controlling the display light quantity of a screen of a display part on the basis of reference target light quantity, acquires a result of a selection operation for selecting a region where display light quantity is different from the other region in a state where the first control is performed from regions of the screen, performs second control for changing the target light quantity of at least one between a selection region being the region selected by the selection operation and a non-selection region being a region unselected by the selection operation on the basis of the result of the selection operation, acquires a result of a designation operation for performing designation as to whether the display light quantity of the selection region in a state where the second control is performed is light quantity that corresponds to the display quantity of the non-selection region, and determines the display light quantity of the selection region on the basis of changed light quantity by the second control and the result of the designation operation.SELECTED DRAWING: Figure 1

HOSHINO HIROTSUNE

JP2016024521A

August 17, 2017

February 12, 2016

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CANON KK

G09G3/36; G02F1/133; G09G3/20; G09G3/34; H05B37/02

Kazunobu Sera
Yoshiyuki Kawaguchi
Koichiro Sakai
Takeshi Nakamura
Takeshi Niwa
Ryota Morihiro

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