Towards perceptual video cropping with curve fitting.
Di LiuZhaogai WuXianming LinRongrong JiPublished in: Multim. Tools Appl. (2016)
Keyphrases
- curve fitting
- video data
- video content
- least squares
- b spline
- content aware
- video sequences
- multimedia
- video frames
- video streams
- human visual system
- jpeg compression
- video analysis
- cubic spline
- video clips
- video database
- video retrieval
- perceptual quality
- low level
- algebraic curves
- real time
- perceptual distortion
- visual data
- computer vision
- human perception
- key frames
- visual information
- image data
- seam carving
- image sequences