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Autofocals: Evaluating Gaze-contingent
Eyeglasses for Presbyopes
Nitish Padmanaban, Robert Konrad, Gordon Wetzstein
Stanfo...
Normal Vision
Near ∞Distance
Normal
Near-Sighted
Far-Sighted
Presbyopic Vision
PresbyopicVision
Reading Glasses
Progressive Glasses
Monovision
Natural Solution
Approaching the Natural Solution
Li 2006, PNAS
Hasan 2017, Optics Express
https://www.theverge.com/2017/1/29/14403924/smar...
Estimating Vergence Distance
Vergence Distance Accuracy
Sources of Vergence Error
IPD Error Gaze Error Calibration Error
RealSense Depth Maps
Sensor Fusion
Visual Acuity
Visual Acuity
Letter Matching Task Performance
Letter Matching Task Performance
Natural Use Preference
Natural Use Preference
Next Steps
Next Steps: Startup
https://autofocals.vision/
Nitish Padmanaban
Computational Imaging Lab
Stanford University
nitish.me
computationalimaging.org
Nitish Padmanaban, Robe...
https://autofocals.vision/
Autofocals: Evaluating Gaze-Contingent Eyeglasses for Presbyopes - Siggraph 2019
Autofocals: Evaluating Gaze-Contingent Eyeglasses for Presbyopes - Siggraph 2019
Autofocals: Evaluating Gaze-Contingent Eyeglasses for Presbyopes - Siggraph 2019
Autofocals: Evaluating Gaze-Contingent Eyeglasses for Presbyopes - Siggraph 2019
Autofocals: Evaluating Gaze-Contingent Eyeglasses for Presbyopes - Siggraph 2019
Autofocals: Evaluating Gaze-Contingent Eyeglasses for Presbyopes - Siggraph 2019
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Autofocals: Evaluating Gaze-Contingent Eyeglasses for Presbyopes - Siggraph 2019

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A new presbyopia correction technology that uses eye tracking, depth sensing, and focus-tunable lenses to automatically refocus the real world.

Publicado en: Ingeniería
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Autofocals: Evaluating Gaze-Contingent Eyeglasses for Presbyopes - Siggraph 2019

  1. 1. Autofocals: Evaluating Gaze-contingent Eyeglasses for Presbyopes Nitish Padmanaban, Robert Konrad, Gordon Wetzstein Stanford University
  2. 2. Normal Vision Near ∞Distance Normal Near-Sighted Far-Sighted Presbyopic Vision
  3. 3. PresbyopicVision
  4. 4. Reading Glasses
  5. 5. Progressive Glasses
  6. 6. Monovision
  7. 7. Natural Solution
  8. 8. Approaching the Natural Solution Li 2006, PNAS Hasan 2017, Optics Express https://www.theverge.com/2017/1/29/14403924/smart-glasses-automatic-focus-presbyopia-ces-2017
  9. 9. Estimating Vergence Distance
  10. 10. Vergence Distance Accuracy
  11. 11. Sources of Vergence Error IPD Error Gaze Error Calibration Error
  12. 12. RealSense Depth Maps
  13. 13. Sensor Fusion
  14. 14. Visual Acuity
  15. 15. Visual Acuity
  16. 16. Letter Matching Task Performance
  17. 17. Letter Matching Task Performance
  18. 18. Natural Use Preference
  19. 19. Natural Use Preference
  20. 20. Next Steps
  21. 21. Next Steps: Startup https://autofocals.vision/
  22. 22. Nitish Padmanaban Computational Imaging Lab Stanford University nitish.me computationalimaging.org Nitish Padmanaban, Robert Konrad, Gordon Wetzstein. Autofocals: Evaluating Gaze- contingent Eyeglasses for Presbyopes. Science Advances 2019. Special thanks to EliasWu, JonathanGriffin, and Evan Peng and the Computational Imaging Lab
  23. 23. https://autofocals.vision/

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