Keyphrases
- handwritten digits
- orl face
- character recognition
- high speed
- handwritten chinese
- hardware implementation
- feature extraction
- real time image processing
- field programmable gate array
- low cost
- recognition process
- hardware design
- object classes
- hardware architecture
- recognition algorithm
- real time
- signal processing
- semi supervised
- pairwise
- pipelined architecture
- object recognition
- verilog hdl
- learning algorithm