Video shutter angle estimation using optical flow and linear blur.
David KorcakJiri MatasPublished in: CoRR (2023)
Keyphrases
- optical flow
- motion blur
- angular velocity
- optical flow estimation
- camera motion
- moving camera
- video sequences
- real time
- optical flow computation
- video data
- motion field
- motion features
- video streams
- multimedia
- video analysis
- image sequences
- blind image restoration
- video frames
- flow field
- estimation of optical flow
- object motion
- least squares
- estimation algorithm
- point spread function
- blur estimation
- blur identification
- estimation accuracy
- closed form solutions
- video content
- frame rate
- transfer function
- dynamic scenes
- space variant
- d scene
- ego motion
- motion estimation
- closed form
- video shots
- dynamic textures
- robust estimation
- motion model
- feature tracking
- blind deconvolution
- moving objects
- multiscale
- video camera
- camera movement
- motion parameters
- dense optical flow