Optical pattern recognition Image processing 13 Computer vision 9 Digital techniques 9 Congresses 6 Human face recognition (Computer science) 4 Computer simulation 3 plus ... Human-computer interaction 3 Cluster analysis 2 Data processing 2 Gesture 2 Holography 2 Image analysis 2 Optical data processing 2 Automatic speech recognition 1 Biometry 1 Case studies 1 Chemistry, Analytic 1 Documentation 1 Free space optical interconnects 1 Fuzzy algorithms 1 Industrial applications 1 Lipreading 1 Machine learning 1 Motion perception (Vision) 1 Neural computers 1 Optical communications 1 Video surveillance 1 Visual perception 1 Writing 1 moins ...