Information processing apparatus with brightness reduction processing and control method for brightness reduction processing
An information processing apparatus includes: a memory which temporarily stores image data of an image captured by an imaging unit; a processor which processes the image data stored in the memory; an internal display; and a connection unit which connects to an external display. The processor performs: face detection processing to process the image data of the image stored in the memory in order to detect a face area with a face captured therein and an orientation of the face from the image; brightness reduction processing to reduce screen brightness of the internal display based on the orientation of the face toward the internal display detected by the face detection processing; and brightness reduction control processing to enable the brightness reduction processing or to disable the brightness reduction processing.
1. An information processing apparatus comprising:
a memory which temporarily stores image data of an image captured by an imaging unit;
a processor which processes the image data stored in the memory;
an internal display; and
a connection unit which connects to an external display, wherein
the processor performs
face detection processing to process the image data of the image stored in the memory in order to detect a face area with a face captured therein and an orientation of the face from the image,
brightness reduction processing to reduce screen brightness of the internal display based on the orientation of the face toward the internal display detected by the face detection processing, and
brightness reduction control processing to enable the brightness reduction processing when both of an active window and a cursor are not displayed on a screen of the internal display in a state where the external display is connected, or to disable the brightness reduction processing when either one or both of the active window and the cursor are displayed on the screen of the internal display,
in the brightness reduction processing, the processor further performs external brightness reduction processing to reduce screen brightness of the external display based on an orientation of the face toward the external display detected by the face detection processing, and
in the brightness reduction control processing, the processor enables the external brightness reduction processing when both of the active window and the cursor are not displayed on a screen of the external display in the state where the external display is connected, or disables the external brightness reduction processing when either one or both of the active window and the cursor are displayed on the screen of the external display.
2. The information processing apparatus according to claim 1 , wherein in the brightness reduction control processing,
when the brightness reduction processing is enabled in a state where the external display is not connected, the processor disables the brightness reduction processing in response to a fact that there is user input, or
when both of the active window and the cursor are not displayed on the screen of the internal display in the state where the external display is connected, the processor enables the brightness reduction processing regardless of whether or not there is user input.
3. The information processing apparatus according to claim 1 , wherein in the brightness reduction control processing, even when either one or both of the active window and the cursor are displayed on the screen of the internal display in the state where the external display is connected, the processor will enable the brightness reduction processing if there is no user input, or disable the brightness reduction processing in response to the fact that there is user input.
4. The information processing apparatus according to claim 1 , wherein in the brightness reduction control processing, when both of the active window and the cursor are not displayed on the screen of the external display in the state where the external display is connected, the processor enables the external brightness reduction processing regardless of whether or not there is user input.
5. The information processing apparatus according to claim 1 , wherein in the brightness reduction control processing, even when both of the active window and the cursor are displayed on the screen of the external display in the state where the external display is connected, the processor will enable the external brightness reduction processing if there is no user input, or disable the external brightness reduction processing in response to the fact that there is user input.
6. An information processing apparatus comprising:
a memory which temporarily stores image data of an image captured by an imaging unit;
a processor which processes the image data stored in the memory;
an internal display; and
a connection unit which connects to an external display, wherein
the processor performs
face detection processing to process the image data of the image stored in the memory in order to detect a face area with a face captured therein and an orientation of the face from the image,
brightness reduction processing to reduce screen brightness of the internal display or the external display based on the orientation of the face detected by the face detection processing, and
brightness reduction control processing to enable the brightness reduction processing for a target display when both of an active window and a cursor are not displayed on a screen of the target display targeted for the brightness reduction processing between the internal display and the external display in a state where the external display is connected, or to disable the brightness reduction processing for the target display when either one or both of the active window and the cursor are displayed on the screen of the target display,
in the brightness reduction processing, the processor further performs non-target brightness reduction processing to reduce screen brightness of a non-target display that is not targeted for the brightness reduction processing between the internal display and the external display based on an orientation of the face toward the non-target display detected by the face detection processing, and
in the brightness reduction control processing, the processor enables the non-target brightness reduction processing when both of the active window and the cursor are not displayed on a screen of the non-target display in the state where the external display is connected, or disables the non-target brightness reduction processing when either one or both of the active window and the cursor are displayed on the screen of the non-target display.
7. The information processing apparatus according to claim 6 , wherein in the brightness reduction control processing, when both of the active window and the cursor are not displayed on the screen of the target display in the state where the external display is connected, the processor enables the brightness reduction processing regardless of whether or not there is user input.
8. The information processing apparatus according to claim 6 , wherein in the brightness reduction control processing, even when either one or both of the active window and the cursor are displayed on the screen of the target display in the state where the external display is connected, the processor will enable the brightness reduction processing if there is no user input, or disable the brightness reduction processing in response to the fact that there is user input.
9. A control method for an information processing apparatus including: a memory which temporarily stores image data of an image captured by an imaging unit; a processor which processes the image data stored in the memory; an internal display; and a connection unit which connects to an external display, the control method comprising:
a step of causing the processor to perform face detection processing to process the image data of the image stored in the memory in order to detect a face area with a face captured therein and an orientation of the face from the image;
a step of causing the processor to perform brightness reduction processing to reduce screen brightness of the internal display based on the orientation of the face toward the internal display detected by the face detection processing; and
a step of causing the processor to perform brightness reduction control processing to enable the brightness reduction processing when both of an active window and a cursor are not displayed on a screen of the internal display in a state where the external display is connected, or to disable the brightness reduction processing when either one or both of the active window and the cursor are displayed on the screen of the internal display, wherein
in the brightness reduction processing, the processor further performs external brightness reduction processing to reduce screen brightness of the external display based on an orientation of the face toward the external display detected by the face detection processing, and
in the brightness reduction control processing, the processor enables the external brightness reduction processing when both of the active window and the cursor are not displayed on a screen of the external display in the state where the external display is connected, or disables the external brightness reduction processing when either one or both of the active window and the cursor are displayed on the screen of the external display.
10. A control method for an information processing apparatus including: a memory which temporarily stores image data of an image captured by an imaging unit; a processor which processes the image data stored in the memory; an internal display; and a connection unit which connects to an external display, the control method comprising:
a step of causing the processor to perform face detection processing to process the image data of the image stored in the memory in order to detect a face area with a face captured therein and an orientation of the face from the image;
a step of causing the processor to perform brightness reduction processing to reduce screen brightness of the internal display or the external display based on the orientation of the face detected by the face detection processing; and
a step of causing the processor to perform brightness reduction control processing to enable the brightness reduction processing for a target display when both of an active window and a cursor are not displayed on a screen of the target display targeted for the brightness reduction processing between the internal display and the external display in a state where the external display is connected, or to disable the brightness reduction processing for the target display when either one or both of the active window and the cursor are displayed on the screen of the target display, wherein
in the brightness reduction processing, the processor further performs non-target brightness reduction processing to reduce screen brightness of a non-target display that is not targeted for the brightness reduction processing between the internal display and the external display based on an orientation of the face toward the non-target display detected by the face detection processing, and
in the brightness reduction control processing, the processor enables the non-target brightness reduction processing when both of the active window and the cursor are not displayed on a screen of the non-target display in the state where the external display is connected, or disables the non-target brightness reduction processing when either one or both of the active window and the cursor are displayed on the screen of the non-target display.