INFORMATION PROCESSING DEVICE, GESTURE DETECTION METHOD, AND GESTURE DETECTION PROGRAM
First Claim
1. An information processing device that detects a motion of a user, comprising:
- a detecting unit that detects the motion of the user and a face direction of the user from an image photographed by an imaging unit;
a detected motion determining unit that determines whether or not the motion detected by the detecting unit is an operation on the information processing device based on the face direction of the user and position information of the information processing device stored in a storage unit in advance; and
a display content control unit that causes a display unit to reflect the motion when the detected motion determining unit determines that the motion detected by the detecting unit is the operation on the information processing device.
1 Assignment
0 Petitions
Accused Products
Abstract
It is possible to operate a device while reducing erroneous recognition of a device even when a line of sight does not face the device in an accurate direction. An information processing device that detects a motion of a user includes a detecting unit that detects the motion of the user and a face direction of the user from an image photographed by an imaging unit, a detected motion determining unit that determines whether or not the motion detected by the detecting unit is an operation on the information processing device based on the face direction of the user and position information of the information processing device stored in a storage unit, and a display content control unit that causes a display unit to reflect the motion when the detected motion determining unit determines that the motion detected by the detecting unit is the operation on the information processing device.
-
Citations
11 Claims
-
1. An information processing device that detects a motion of a user, comprising:
-
a detecting unit that detects the motion of the user and a face direction of the user from an image photographed by an imaging unit; a detected motion determining unit that determines whether or not the motion detected by the detecting unit is an operation on the information processing device based on the face direction of the user and position information of the information processing device stored in a storage unit in advance; and a display content control unit that causes a display unit to reflect the motion when the detected motion determining unit determines that the motion detected by the detecting unit is the operation on the information processing device. - View Dependent Claims (6, 7, 8)
-
-
2. An information processing device that detects a motion of a user, comprising:
-
a detecting unit that detects the motion of the user from an image photographed by an imaging unit; a gaze area calculating unit that calculates a gaze area of the user based on a line-of-sight direction and a distance of sight of the user; a virtual image area calculating unit that causes a display unit to display a virtual image of the information processing device, and calculates a virtual image area serving as an area of the displayed virtual image; a detected motion determining unit that determines whether or not the motion detected by the detecting unit is an operation on the information processing device based on the gaze area calculated by the gaze area calculating unit and the virtual image area calculated by the virtual image area calculating unit; and a display content control unit that causes the display unit to reflect the motion when the detected motion determining unit determines that the motion detected by the detecting unit is the operation on the information processing device. - View Dependent Claims (3, 9)
-
-
4. An information processing device that detects a motion of a user, comprising:
-
a first detecting unit that detects the motion of the user from an image photographed by an imaging unit photographing the user; a second detecting unit that detects a moving object from an outside image photographed by an outside imaging unit photographing an outside; a gaze area calculating unit that calculates a gaze area of the user based on a line-of-sight direction and a distance of sight of the user; a moving object position calculating unit that calculates a position of the moving object detected by the second detecting unit; a detected motion determining unit that determines whether or not the motion detected by the first detecting unit is an operation on the information processing device based on the gaze area and the position of the moving object; and a display content control unit that causes a display unit to reflect the motion when the detected motion determining unit determines that the motion detected by the detecting unit is the operation on the information processing device. - View Dependent Claims (5)
-
-
10. A gesture detection method of detecting a motion of a user, comprising:
-
a detecting step of detecting the motion of the user and a face direction of the user from an image photographed by an imaging unit; a detected motion determining step of determining whether or not the motion detected in the detecting step is an operation on an information processing device based on the face direction of the user and position information of the information processing device stored in a storage unit in advance; and a display content control step of causing a display unit to reflect the motion when the motion detected in the detecting step is determined to be the operation on the information processing device in the detected motion determining step.
-
-
11. A gesture detection program causing a computer to execute:
-
a detecting step of detecting the motion of the user and a face direction of the user from an image photographed by an imaging unit; a detected motion determining step of determining whether or not the motion detected in the detecting step is an operation on an information processing device based on the face direction of the user and position information of the information processing device stored in a storage unit in advance; and a display content control step of causing a display unit to reflect the motion when the motion detected in the detecting step is determined to be the operation on the information processing device in the detected motion determining step.
-
Specification