Automatic  Sign Recognition

  Develop intensity-based OCR technology for sign recognition

• Extracting local features using Gabor transform 

• Linear Discriminant Analysis (LDA) for feature classification

  Improve existing OCR technology

• Pre-processing

• Post-processing

  We are currently working on Chinese sign OCR. The following are some training samples

 

  Sign Recognition

  Sign Translation

  Sign Capture

  User Interface