Display device and method of controlling same
AssigneeCanon Kabushiki Kaisha
InventorMasahiro Kamiyoshihara
Life of this patent
Estimating the term…
Abstract
Provided is a display device including a first display unit, a second display unit arranged on a back side of the first display unit, a generation unit configured to perform predetermined image processing on first image data to generate second image data, and a control unit configured to select one of a plurality of display modes including a first display mode on which the first display unit displays an image based on the first image data and the second display unit displays an image based on the second image data, and a second display mode on which the first display unit and the second display unit display the image based on the first image data.
Claims13
A display device comprising:
- a first display unit;
- a second display unit arranged on a back side of the first display unit;
- at least one processor;
- and
- at least one memory storing at least one program which, when executed by the at least one processor, causes the display device to:
- acquire first image data;
- select automatically a display mode based on contents of the first image data;
- control the first display unit to transmit light from the second display unit based on the first image data;
- generate second image data corresponding to the first image data based on the selected display mode;
- and
- control the second display unit so as to display an image based on the second image data, wherein
- in a case where a first display mode is selected, the image displayed based on the second image data is blurred more than in a case where a second display mode is selected.
A method of controlling a display device including a first display unit and a second display unit arranged on a back side of the first display unit,
- the method comprising the steps of:
- acquiring a first image data;
- selecting automatically a display mode based on contents of the first image data;
- controlling the first display unit to transmit light from the second display unit based on the first image data;
- generating second image data corresponding to the first image data based on the selected display mode;
- and
- controlling the second display unit so as to display an image based on the second image data, wherein in a case where a first display mode is selected, the image displayed based on the second image data is blurred more than in a case where a second display mode is selected.
A non-transitory computer readable medium storing a program to cause a computer to execute each step of a method of controlling a display device including a first display unit and a second display unit arranged on a back side of the first display unit,
- the method including the steps of:
- acquiring a first image data;
- selecting automatically a display mode based on contents of the first image data;
- controlling the first display unit to transmit light from the second display unit based on the first image data;
- generating second image data corresponding to the first image data based on the selected display mode;
- and
- controlling the second display unit so as to display an image based on the second image data, wherein in a case where a first display mode is selected, the image displayed based on the second image data is blurred more than in a case where a second display mode is selected.
Dependencies are inferred from the claim text.