Efficient estimation of character normal direction for Camera-based OCR

Computer Science

• Optical Character Recognition 100%
• Discriminant Function 100%
• Detection 50%
• Evaluation 50%
• Accuracy 50%
• Feature Vector 50%
• Normal Direction 50%
• Estimation Accuracy 50%
• Efficient Implementation 50%
• Computational Time 50%
• Linear Discriminant 50%
• Alphanumeric Character 50%
• Rotation Angle 50%