An improved algorithm for symbol segmentation of mathematical formula images.
Haiyan WangYu WangLiying LuJianhang LiuShibao LiYang ZhangPublished in: ISCIT (2016)
Keyphrases
- segmentation algorithm
- segmentation method
- image data
- microscopic images
- image analysis
- edge detection
- segmentation accuracy
- test images
- image regions
- grey level
- adaptive thresholding
- ground truth
- image database
- microscopy images
- piece wise
- image slices
- input image
- accurate segmentation
- image retrieval
- tubular structures
- image features
- image segmentation
- three dimensional
- automated segmentation
- segmentation errors
- fully automatic
- cell nuclei
- image segmentation algorithms
- positron emission tomography
- cardiac magnetic resonance
- complex background
- unsupervised segmentation
- multiscale
- object recognition
- segmented images
- intensity images
- pixel level
- image pixels
- low depth of field
- automatically segmented
- mathematical formulas
- background subtraction
- region growing
- microscope images
- pixel wise
- intensity distribution
- multiple objects
- automatic segmentation
- bounding box
- skin lesion
- outdoor scenes
- gray value
- region segmentation
- brain tumors