Presentation / Installation


Differential Frequency Heterodyne Time-of-flight Imaging for Instantaneous Depth and Velocity Estimation
SessionFull-Body XR: Beyond The Headset
DescriptionDoppler ToF imaging utilizes heterodyne modulation to measure the velocity from the Doppler frequency shift, which uniquely facilitates the instantaneous radial velocity estimation. This work extends the conventional D-ToF theory to arbitrary frequency, making it possible to find the optimal sampling and decoding method for simultaneous depth and velocity sensing.
Authors
Yunpu Hu
Sony Research
Masatoshi Ishikawa
The University of Tokyo
Leo Miyashita
The University of Tokyo
Presenter
Yunpu Hu
The University of Tokyo
Event Type
Technical Paper
TimeTuesday, 8 August 20232:11pm - 2:22pm PDT
LocationPetree Hall D
ACM Digital Library Technical Papers pdfs
Session Time & Location
Sunday, 6 August 20236pm - 8:30pm PDTWest Hall B
Tuesday, 8 August 20232pm - 3:30pm PDTPetree Hall D
Interest Areas
Research & Education
Recordings
Livestreamed
Recorded
Keywords
Video
Virtual Reality
Registration Categories
FC
FCS
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EFC
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