Adaptive Graph Cut Based Binarization of Video Text Images.
Cunzhao ShiBaihua XiaoChunheng WangYang ZhangPublished in: Document Analysis Systems (2012)
Keyphrases
- text detection
- input image
- image features
- image data
- natural language descriptions
- semantic labels
- image database
- image classification
- video images
- gray scale images
- image retrieval
- text information
- object recognition
- textual information
- graph cuts
- video sequences
- textual descriptions
- image understanding
- video frames
- image collections
- image analysis
- preprocessing stage
- printed documents
- edge detection
- video segments
- video search
- multimedia data
- image registration
- image restoration
- complex background
- adaptive thresholding
- video data
- image preprocessing
- segmentation method