Pattern recognition systems 780 Image processing 251 Biometric identification 167 Digital techniques 151 Data processing 138 Identification 125 Neural networks (Computer science) 95 Computer vision 93 Automation 67 Fingerprints 57 Optical pattern recognition 25 Real-time data processing 24 Artificial intelligence 23 Pattern perception 22 Data mining 20 Digital computer simulation 20 Electromyography 18 Access control 16 Computer networks 16 Machine learning 14 Mathematics 13 Soft computing 13 Image analysis 12 Statistical methods 12 Writing 12 Biometry 11 Pattern recognition system 11 Automatic control 10 Fuzzy systems 10 Bioinformatics 9