Combining weighted curvelet accumulation with motion vector duty cycle for nonuniform video deblurring.
Jing LiWeiguo GongHuimei ZhanWeihong LiPublished in: Signal Process. Image Commun. (2019)
Keyphrases
- motion vectors
- video sequences
- video data
- duty cycle
- denoising
- motion estimation
- motion compensation
- video coding
- block matching
- frame interpolation
- video content
- motion field
- video frames
- video analysis
- motion estimation algorithm
- macroblock
- compressed domain
- real time
- motion compensated frame interpolation
- multimedia
- error concealment
- super resolution
- bit rate
- coding efficiency
- computational complexity
- reference frame
- frame rate
- computer vision
- search range
- video camera
- motion compensated
- block size
- intra frame
- high definition
- low cost
- high speed
- rate distortion
- inter frame
- video compression
- digital video
- video coding standard
- key frames
- image data
- moving objects
- image processing
- motion blur