Perceptual cue-guided adaptive image downscaling for enhanced semantic segmentation on large document images.
Chulwoo PackLeen-Kiat SohElizabeth LorangPublished in: Int. J. Document Anal. Recognit. (2024)
Keyphrases
- semantic segmentation
- document images
- scanned documents
- image data
- single image
- input image
- scene classification
- image content
- multiscale
- superpixels
- image representation
- image segmentation
- low level
- pixel level
- test images
- image set
- weakly supervised
- pascal voc
- image collections
- image classification
- image analysis
- image features
- conditional random fields
- segmentation method
- region of interest
- image structure
- natural scenes
- object classes
- object class
- high resolution
- text lines
- keypoints
- lighting conditions
- object categories
- edge detection
- spatial information