Table 1 Key review papers on symbol recognition and spotting methods
From: Symbol spotting for architectural drawings: state-of-the-art and new industry-driven developments
Survey | Recognition | Spotting | Categorization approach |
|---|---|---|---|
Chhabra [81], 1997 | ✓ | × | Application domains (circuit diagrams, engineering drawings, architectural drawings, etc.) |
Kasturi and Luo [82], 1997 | ✓ | × | Application domains |
Cordella and Vento [9], 2000 | ✓ | Segmentation only | Stages of a general recognition method |
Lladós et al. [83], 2001 | ✓ | Segmentation only | Application domains and pattern recognition methods (structural vs. statistical) |
Tombre et al. [4], 2005 | ✓ | ✓ | Challenges and research directions |
Rusiñol and Lladós [1], 2010 | ✓ | ✓ | Stages of a general spotting method |
Tabbone and Terrades [84], 2014 | ✓ | ✓ | Stages of a general spotting method |
✓ | ✓ | Statistical, structural, and syntactic approaches |