Operation recognition system enabling operator to give instruction without device operation
First Claim
1. An operation recognition system, comprising:
- an object to be operated;
at least one camera configured to acquire image data of an operator, at least a predetermined number of image data being acquired in a predetermined time period;
a processor configured to perform recognition processing on the acquired image data, so as to define a first virtual plane in between the object and the operator, and to determine if a predetermined part of the operator penetrates the first virtual plane; and
a controller configured to control the object based on the determination.
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Accused Products
Abstract
An operation recognition system including an object to be operated, at least one camera, a processor, and a controller. At least one camera is configured to acquire image data of an operator in a predetermined period of time, and a processor is configured to perform recognition processing on the acquired image data. Upon processing the image data, the processor is configured to define a virtual plane in between the object to be operated and the operator. The processor is configured to then perform a process to determine if a predetermined part of the operator penetrates the virtual plane based on the recognition processing. Based on this determination, the controller is configured to control the object to be operated.
83 Citations
35 Claims
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1. An operation recognition system, comprising:
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an object to be operated;
at least one camera configured to acquire image data of an operator, at least a predetermined number of image data being acquired in a predetermined time period;
a processor configured to perform recognition processing on the acquired image data, so as to define a first virtual plane in between the object and the operator, and to determine if a predetermined part of the operator penetrates the first virtual plane; and
a controller configured to control the object based on the determination. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30)
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31. An image display apparatus for displaying an image, the apparatus comprising:
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a display configured to display the image in a screen;
a position detector configured to detect a position of an operator and a position of an operator'"'"'s hand;
a virtual plane defining mechanism configured to define a virtual plane in between the screen and the operator based on the position of the operator;
a determining mechanism configured to determine a virtual contact between the virtual plane and the operator'"'"'s hand based on the position of the operator'"'"'s hand and a position of the virtual plane; and
a display control mechanism configured to control a display of the image based on determination by the determining element. - View Dependent Claims (32)
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33. An image display apparatus for displaying an image, comprising:
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a display configured to display the image in a screen;
imaging elements provided at both sides of the screen and configured to acquire image data from different directions;
a position detector configured to detect a position of an operator relative to the screen and a position of an operator part based on the acquired image data;
a virtual plane defining mechanism configured to define a virtual plane in between the screen and the operator based on the position of the operator;
a determining mechanism configured to determine a virtual contact manner between the virtual plane and the operator part based on the position of the operator part and a position of the virtual plane; and
a display control mechanism configured to determine an operation item corresponding to the contact manner based on determination by the determining mechanism and to control a display of the image according to the operation item.
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34. A method of controlling an object, the method comprising steps of:
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acquiring a predetermined number of image data of an operator in a predetermined time period;
performing recognition processing on the acquired image data;
defining a virtual plane in between the object and the operator;
determining if a predetermined part of the operator penetrates the virtual plane based on the recognition processing; and
controlling the object based on the determination. - View Dependent Claims (35)
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Specification