Search, camera and augmented reality

WildLight: input images without and with the flashlightThe right input image was captured with the flashlight on
WildLight (research prototype)WildLight: input images without and with the flashlight
  1. The right input image was captured with the flashlight on
© Ziang Cheng, Junxuan Li, Hongdong Li · Source ↗

The camera observes a scene lit by the phone LED. WildLight uses these images for reconstruction; flash and autoexposure affect the result.

Design tips

  • Synchronize capture with the LED; nearby reflections can obscure the target.

Examples