Title :
New codes for bar code type recording systems
Author :
Hattori, Masami ; Saitoh, Yuichi
Author_Institution :
Keio Univ., Japan
Abstract :
A class of new two-dimensional codes, called triangle codes, is proposed for bar code type recording systems. We show that triangle codes bring higher density and emphasize the capability of detecting symbol-direction as compared with conventional codes
Keywords :
bar codes; error correction codes; modulation coding; bar code type recording systems; coding; decoding; density; error correction coding; modulation coding; recording device; symbol-direction detection; triangle codes; two-dimensional codes; Books; Charge coupled devices; Databases; Decoding; Defense industry; Image coding; Insurance; Modulation coding; Production facilities; Publishing;
Conference_Titel :
Singapore ICCS '94. Conference Proceedings.
Print_ISBN :
0-7803-2046-8
DOI :
10.1109/ICCS.1994.474317
