GPRS genetic algorithm pattern recognition Active Noise Reduction CamShift Car Plate Recognition Computer Vision Face Recognition Fuzzy Interference Fuzzy Logic Control Gabor filtering Gabor wavelet Genetic Algorithm Grayscale HT Hidden Markov Model I2C Image processing Internet supported learning LCD dot matrix MMS Moble Internet NICAM decoder NSSD Object Tracking OpenCV OpenGL PC PCA PDIUSBD12 PS/2 Keyboard Adapter to USB port Radio Modem TK Electrical engineering. Electronics Nuclear engineering TMS 320C50 Threshold Traffic Light Universal Motor Universal Serial Bus Vehicle Plate Detection WML Web-based collaborative learning Web-based remote control X-LMS algorithm adaptive filter affine graph matching association degree of items bi-lingual module biometrics computer-supported collaborative learning cooperative learning