Time of flight

Reconstructed 3D images rendered in different perspective for the letter X. Credit: Intelligent Optics Laboratory, Liang Gao/UCLA

Multi-view 3D light-field research sees hidden objects

Researchers at UCLA have demonstrated a 3D imaging method able to provide excellent depth range, while also imaging around scene occlusions

Vision-D time-of-flight sensor

New from Lumentum and Ambarella, Vision-D combines Lumentum’s flood illuminator module for extremely accurate time-of-flight 3D sensing, with Ambarella’s CV22 edge AI system-on-chip

The lab-based prototype lidar system that the research team built captures megapixel-resolution depth maps using a commercial digital camera. (Image credit: Andrew Brodhead)

New modulator adds time-of-flight to any sensor

Stanford University researchers say its megahertz modulator could enable megapixel-resolution lidar at a low cost

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