Acronym · Photonics, MEMS & Sensors
iToF (indirect Time of Flight)
Depth sensing that modulates a continuous light source and infers distance from the phase shift of the returned signal measured across demodulation taps in each pixel.
- Also known as
- Indirect time-of-flight, CW-ToF
- Type
- Acronym
- Domain
- Photonics, MEMS & Sensors, Image sensors
Notes
Gives dense depth maps cheaply at short range but suffers phase wrapping and multipath errors.
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