Adaptive Deblurring for Camera-Based Document Image Processing.
Yibin TianWei MingPublished in: ISVC (2) (2009)
Keyphrases
- image processing
- denoising
- image restoration
- hand held
- machine vision
- camera calibration
- multiscale
- image denoising
- field of view
- video stabilization
- image processing algorithms
- total variation
- vision system
- web documents
- image deblurring
- document images
- camera motion
- computer vision
- real time
- hough transform
- motion blur
- surveillance system
- image enhancement
- retrieval systems
- document collections
- signal processing
- high resolution
- image segmentation
- blurred images
- motion blurred images
- camera shake
- digital image processing
- multi camera
- multiple cameras
- document clustering
- document retrieval
- text documents
- structure from motion
- computer graphics
- super resolution
- keywords
- information retrieval