低冗余二维码汉字编码研究 (Research on Lower Redundancy of Two-dimension Barcode Encoding in Chinese Characters).
Kang YangHaidong YuanYuanbo GuoPublished in: 计算机科学 (2017)
Keyphrases
- chinese characters
- barcode
- chinese character recognition
- image acquisition
- character recognition
- hand written
- qr code
- hough transform
- error correction
- key technologies
- blurred images
- mobile devices
- computer vision
- watermarking algorithm
- chinese language
- eye typing
- image sequences
- machine vision
- low quality
- augmented reality
- multiresolution
- native speakers
- moving objects