Automatic Extraction of Indoor Spatial Information from Floor Plan Image: A Patch-Based Deep Learning Methodology Application on Large-Scale Complex Buildings.
Hyunjung KimSeongyong KimKiyun YuPublished in: ISPRS Int. J. Geo Inf. (2021)
Keyphrases
- spatial information
- automatic extraction
- deep learning
- spatial distribution
- intensity values
- spatial relations
- spatial relationships
- color histogram
- input image
- image representation
- spatial features
- relation extraction
- image features
- visual words
- image classification
- image processing
- image content
- question answering
- probabilistic model
- similarity measure
- computer vision
- machine learning
- data mining