SpeckleSense: fast, precise, low-cost and compact motion sensing using laser speckle.
Jan ZizkaAlex OlwalRamesh RaskarPublished in: UIST (2011)
Keyphrases
- low cost
- data acquisition
- motion analysis
- image sequences
- motion estimation
- optical flow
- sar images
- space time
- motion tracking
- real time
- spatial and temporal
- computer vision
- ultrasound images
- motion model
- motion patterns
- motion detection
- low power
- motion capture
- low cost sensors
- camera motion
- motion segmentation
- human motion
- motion field
- fully automatic
- highly efficient
- motion planning
- position and orientation
- structure from motion
- fiber optic
- scanning devices
- multiscale