BREATHING LIGHT ADJUSTING METHOD, APPARATUS AND ELECTRONIC DEVICE
First Claim
1. A breathing light adjusting method, comprising:
- determining a relation curve representing relationship between visual brightness and an electrical signal of a breathing light;
equally dividing a visual brightness interval to obtain a plurality of brightness levels according to a brightness level limit, and determining an electrical signal value corresponding to each brightness level;
determining a ratio between the electrical signal value corresponding to each brightness level and a maximum electrical signal value; and
adjusting, according to the ratio between the electrical signal value corresponding to each brightness level and the maximum electrical signal value, a magnitude of an electrical signal value inputted into the breathing light.
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Abstract
The present disclosure provides a breathing light adjustment method, an apparatus and an electronic device, a relation curve representing relationship between a visual brightness and an electrical signal of a breathing light is determined; the visual brightness interval is equally divided according to a brightness level limit, and an electrical signal value corresponding to each brightness level after the equally dividing is determined; a ratio between the electrical signal value corresponding to each brightness level and a maximum electrical signal value is determined; and a magnitude of the electrical signal value inputted into the breathing light is adjusted according to the ratio between the electrical signal value corresponding to each brightness level and the maximum electrical signal value, so that the brightness of the breathing light presents an effect of linear gradual change which suits human vision.
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Citations
20 Claims
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1. A breathing light adjusting method, comprising:
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determining a relation curve representing relationship between visual brightness and an electrical signal of a breathing light; equally dividing a visual brightness interval to obtain a plurality of brightness levels according to a brightness level limit, and determining an electrical signal value corresponding to each brightness level; determining a ratio between the electrical signal value corresponding to each brightness level and a maximum electrical signal value; and adjusting, according to the ratio between the electrical signal value corresponding to each brightness level and the maximum electrical signal value, a magnitude of an electrical signal value inputted into the breathing light. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A breathing light adjusting apparatus, comprising:
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a storage module, configured to store ratio data, wherein the ratio data is ratio data between an electrical signal value corresponding to each brightness level and a maximum electrical signal value, wherein the electrical signal value corresponding to each brightness level is obtained by equally dividing a visual brightness interval to obtain a plurality of brightness levels according to a brightness level limit based on a relation curve representing relationship between visual brightness and an electric signal of a breathing light, and determining the electrical signal value corresponding to each brightness level; and a digital controller, configured to read the ratio data from the storage module, and adjust, according to the ratio data between the electrical signal value corresponding to each brightness level and the maximum electrical signal value, a magnitude of the electrical signal value inputted into the breathing light. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. An electronic device, used for adjusting brightness of a breathing light, comprising:
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a processor; and a non-transitory memory having processor-executable instructions stored thereon that, when executed on the processor, cause the electronic device to; determine a relation curve representing relationship between visual brightness and an electrical signal of a breathing light; determine an electrical signal value corresponding to each brightness level of a plurality of brightness levels, wherein the plurality of brightness levels are obtained by equally dividing a visual brightness interval according to a brightness level limit; determine a ratio between the electrical signal value corresponding to each brightness level and a maximum electrical signal value; and adjust, according to the ratio between the electrical signal value corresponding to each brightness level and the maximum electrical signal value, a magnitude of the electrical signal value inputted into the breathing light.
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Specification