Measurement of 2D vibration modes using amplification of high speed video in the presence of noise.
H. HopperD. ZhengR. FaventiS. R. VoiseyPublished in: ICASSP (2017)
Keyphrases
- high speed
- real time
- video data
- video streams
- video sequences
- multimedia
- video content
- random noise
- missing data
- video frames
- noise level
- data acquisition
- low power
- measurement error
- weak signal detection
- video analysis
- digital video
- signal to noise ratio
- multiscale
- noise reduction
- video surveillance
- video clips
- noisy data
- spatial and temporal
- noise model
- image noise
- compression artifacts
- multimedia data
- human activities
- video database
- low cost
- online video
- high frame rate
- computer vision