Visual recognition support system
First Claim
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1. A visibility support apparatus having a noise generation function for delivering a visual noise to a vision of an operator of a vehicle in an intensity, the apparatus comprising:
- a noise positioning means for positioning the visual noise in the vision of the operator watching an object in the vision of the operator, wherein the visual noise is output to the position determined by the noise positioning means, and the intensity of the visual noise is determined so that the visual noise facilitates visual recognition of the object.
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Abstract
A visual recognition support system includes a noise area determination function for determining a noise area where a visual noise is outputted to improve sensitivity of visual recognition of an object in need of attention of an operator of a vehicle. The intensity of the visual noise is determined based on a threshold of the visual perception.
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Citations
22 Claims
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1. A visibility support apparatus having a noise generation function for delivering a visual noise to a vision of an operator of a vehicle in an intensity, the apparatus comprising:
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a noise positioning means for positioning the visual noise in the vision of the operator watching an object in the vision of the operator, wherein the visual noise is output to the position determined by the noise positioning means, and the intensity of the visual noise is determined so that the visual noise facilitates visual recognition of the object. - View Dependent Claims (2, 13)
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3. A visibility support apparatus having a noise generation function for delivering a visual noise to a vision of an operator of a vehicle in an intensity, the apparatus comprising:
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a vehicle condition detection means for detecting a condition of the vehicle; and
a noise positioning means for positioning the visual noise in a vision of the operator watching an object based on the condition of the vehicle detected by the vehicle condition detection means, wherein the visual noise is output to the position determined by the noise positioning means, and the intensity of the visual noise is determined so that the visual noise facilitates visual recognition of the object. - View Dependent Claims (4, 5, 6, 7, 8, 9, 10, 11, 12)
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14. A method for improving visual recognition of an object by an operator of a vehicle through adding a visual noise to a vision of the operator comprising the steps of:
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detecting a position of the object in a space ahead of the vehicle;
detecting a position of an eye of the operator;
determining a noise area in the vision of the operator based on the position of the object and the position of the eye;
generating the visual noise in an intensity; and
outputting the visual noise in the vision of the operator, wherein the intensity of the visual noise is determined based on a threshold of the visual noise for facilitating visual recognition of the object.
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15. A method for improving visual recognition of an object by an operator of a vehicle through adding a visual noise to a vision of the operator comprising the steps of:
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detecting a condition of the vehicle;
detecting a position of the object in a space ahead of the vehicle;
detecting a position of an eye of the operator;
determining a noise area in the vision of the operator based on the condition of the vehicle, the position of the object and the position of the eye;
generating the visual noise in an intensity; and
outputting the visual noise in the vision of the operator, wherein the intensity of the visual noise is determined based on a threshold of the visual noise for facilitating visual recognition of the object. - View Dependent Claims (16, 17, 18, 19, 20, 21, 22)
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Specification