1. A method, comprising:
capturing, using a sensor, data with an ambient brightness;
comparing, using a processor, the data with a rule set;
determining, using a processor, an amount of tinting of glasses needs adjusted based upon the comparison of the data to the rule set; and
adjusting, using a processor, the amount of tinting of glasses.
2. The method of claim 1, wherein the data comprises data associated with the wearer’s eye.
3. The method of claim 2, wherein the data associated with the wearer’s eye comprises at least one of: data associated with a pupil and gaze tracking data.
4. The method of claim 3, wherein the capturing comprises: identifying a location associated with the wearer’s gaze based upon the gaze tracking data and determining the ambient brightness at the location associated with the wearer’s gaze.
5. The method of claim 4, wherein the rule set comprises data including a level of ambient brightness and an amount of tinting based on the level of ambient brightness, and the adjusting comprises adjusting the tinting to the amount of tinting based on the level of ambient brightness.
6. The method of claim 3, wherein the capturing comprises identifying the size of the wearer’s pupil.
7. The method of claim 6, wherein the rule set comprises data including a pupil size and an amount of tinting based upon the pupil size, and the adjusting the amount of tinting comprises adjusting the tinting to the amount of tinting based upon the pupil size.
8. The method of claim 1, wherein at least one of the rule set and the amount of tinting of glasses comprises data configured by the wearer.
9. The method of claim 1, wherein the rule set comprises data including an ambient brightness profile.
10. The method of claim 1, wherein the sensor comprises a sensor selected from the group consisting of: a camera that captures visual images, an image capture device that captures non-visible light, an eye tracker, and an optical sensor.
11. An information handling device, comprising:
a sensor;
a processor operatively coupled to the sensor;
a memory device that stores instructions executable by the processor to:
capture, using the sensor, data associated an ambient;
compare the data with a rule set;
determine an amount of tinting of glasses needs adjusted based upon the comparison of the data to the rule set; and
adjust the amount of tinting of glasses.
12. The information handling device of claim 11, wherein the data comprises data associated with the wearer’s eye.
13. The information handling device of claim 12, wherein the data associated with the wearer’s eye comprises at least one of: data associated with a pupil and gaze tracking data.
14. The information handling device of claim 13, wherein to capture comprises: identifying a location associated with the wearer’s gaze based upon the gaze tracking data and determining the ambient brightness at the location associated with the wearer’s gaze.
15. The information handling device of claim 14, wherein the rule set comprises data including a level of ambient brightness and an amount of tinting based on the level of ambient brightness, and the adjusting comprises adjusting the tinting to the amount of tinting based on the level of ambient brightness.
16. The information handling device of claim 13, wherein to capture comprises identifying the size of the wearer’s pupil.
17. The information handling device of claim 16, wherein the rule set comprises data including a pupil size and an amount of tinting based upon the pupil size, and the adjusting the amount of tinting comprises adjusting the tinting to the amount of tinting based upon the pupil size.
18. An information handling device, comprising:
a sensor;
a processor operatively coupled to the sensor;
a memory device that stores instructions executable by the processor to:
capture, using the sensor, data associated with an ambient brightness;
receive a signal indicating tinting of glasses needs adjusted based upon the captured data; and
adjust an amount of tinting of glasses.
19. The information handling device of claim 18, wherein the instructions are further executable by the processor to send the captured data to a processor for processing.
20. The information handling device of claim 18, wherein the data comprises data associated with the wearer’s eye.
21. The information handling device of claim 20, wherein the data associated with the wearer’s eye comprises at least one of: data associated with a pupil and gaze tracking data.
22. An information handling device, comprising:
a processor;
a memory device that stores instructions executable by the processor to:
receive data, captured by a sensor, associated with an ambient brightness;
compare the data with a rule set; and
determine an amount of tinting of glasses needs adjusted based upon the comparison of the data to the rule set.
23. The information handling device of claim 22, wherein the rule set comprises data including a level of ambient brightness and an amount of tinting based on the level of ambient brightness, and the adjusting comprises adjusting the tinting to the amount of tinting based on the level of ambient brightness.
24. The information handling device of claim 22, wherein the rule set comprises data including a pupil size and an amount of tinting based upon the pupil size, and the adjusting the amount of tinting comprises adjusting the tinting to the amount of tinting based upon the pupil size.
25. A product, comprising:
a storage device having code stored therewith, the code being executable by a processor and comprising:
code that captures, via a sensor, data associated with a wearer’s eye;
code that identifies, using a processor, at least one characteristic associated with an ambient brightness based on the captured data;
code that compares, using a processor, the at least one characteristic with a rule set;
code that determines, using a processor, an amount of tinting of glasses needs adjusted based upon the comparison of the at least one characteristic to the rule set; and
code that adjusts, using a processor, the amount of tinting of glasses.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A prediction image generation apparatus for generating a prediction image from encoded data obtained by subjecting a video image to predictive encoding, the video image having a luminance component and first and second color difference components, comprising:
a receiver configured to receive an input of encoded data obtained by encoding, for one or more to-be-decoded blocks, a plurality of combinations, each combination comprising (A) (a) a first weighting factor for the luminance component, (b) a second weighting factor for the first color difference component, (c) a third weighting factor for the second color difference component, (d) a first offset for the luminance component, (e) a second offset for the first color difference component, and (f) a third offset for the second color difference component, and (B) a flag indicating the weighting factors and the offsets concerning two color differences, and encoding, for a to-be-decoded block, (1) information of a motion vector and (2) an index indicating one combination of the plurality of combinations;
a deriving module configured to derive the weighting factors and the offsets from the index and the plurality of combinations for the to-be-decoded block; and
a generator configured to generate a prediction image by multiplying the luminance and color difference components of a reference image by the weighting factors, respectively, and adding the offsets, respectively, to results of the multiplying based on the motion vector.