Logical Structure Analysis for Form Images with Arbitrary Layout by Belief Propagation.
Akihiro MinagawaYusaku FujiiHiroaki TakebeKatsuhito FujimotoPublished in: ICDAR (2007)
Keyphrases
- belief propagation
- message passing
- image analysis
- image database
- logical structure
- graphical models
- stereo matching
- image data
- markov random field
- input image
- fixed point
- image features
- image registration
- graph cuts
- loopy belief propagation
- image matching
- approximate inference
- distributed systems
- energy function
- active contours
- computer vision
- image retrieval
- object recognition
- three dimensional