System and method for detecting the source of glare in imagery
View Patent ↗One exemplary implementation of the present disclosure is directed to a lighting system for detecting the source of glare in imagery. The lighting system includes a first illumination light and a second illumination light each having an associated signal light. Each illumination light is configured to be illuminated independent of the other illumination light and both signal lights. Each signal light has a different spectral peak from the other signal light. The lighting system further includes a control system configured to control the illumination of the first and second illumination lights and associated signal lights based at least in part on identified glare.
1. A lighting system for detecting the source of glare in imagery, the lighting system comprising:
a first illumination light and a second illumination light each having an associated signal light, each illumination light configured to be illuminated independent of the other illumination light and both signal lights, wherein each signal light has a different spectral peak from the other signal light; and
a control system configured to control the illumination of the first and second illumination lights and associated signal lights based at least in part on identified glare.
2. The system of claim 1 , wherein at least one of the first illumination light and the second illumination light comprises an LED.
3. The system of claim 1 , wherein at least one of the first illumination light and the second illumination light is operable to emit light having a color temperature of from about 5000 Kelvin to about 6000 K.
4. The system of claim 1 , wherein at least one of the first illumination light and the second illumination light is operable to emit light having a color temperature of about 5600 K.
5. The system of claim 1 , wherein at least one of the first illumination light and the second illumination light is operable to emit white light.
6. The system of claim 1 , wherein at least one of the first illumination light and the second illumination light is operable to emit light having wavelengths ranging from about 400 nm to about 750 nm.
7. The system of claim 1 , wherein at least one of the signal lights comprises an LED.
8. The system of claim 1 , wherein at least one of the signal lights is operable to emit light having a wavelength ranging from about 400 nm to about 750 nm.
9. The system of claim 1 , wherein the signal lights are each operable to emit light having a red color, orange color, yellow color, green color, cyan color, blue color, violet color, or combinations thereof, and wherein each signal light is operable to emit light having a different color from the other signal light.
10. The system of claim 1 , wherein the first illumination light and the second illumination light are in communication with a camera.
11. The system of claim 10 , wherein the camera is configured to capture images for very high resolution imagery.
12. The system of claim 1 , wherein the control system is capable of activating illumination and deactivating illumination individually for each illumination light.
13. The system of claim 12 , wherein the control system is capable of activating illumination and deactivating illumination individually for each signal light.
14. A method for detecting the source of glare in an object comprising:
activating at least two illumination lights to light an object, each illumination light having a signal light associated therewith, wherein each signal light has a different spectral peak from the other signal light;
activating the signal lights to light the object; and
determining a spectral peak of light reflected from the object to identify a signal light source of such light.
15. The method of claim 14 , further comprising:
identifying the illumination light associated with the identified signal light source.
16. The method of claim 15 , further comprising:
deactivating the identified illumination light and the identified signal light.
17. The method of claim 14 , wherein at least one of the illumination lights comprises an LED.
18. The method of claim 14 , wherein at least one of the signal lights comprises an LED.
19. The method of claim 14 , wherein the signal lights are each operable to emit light having a red color, orange color, yellow color, green color, cyan color, blue color, violet color, or combinations thereof, and wherein each signal light is operable to emit light having a different color from other signal lights.