PROGRESSION OF NOVEL OPTIMIZED COLOR IMAGE TECHNIQUE FOR QUICK RESPONSE CODES

Authors

  • S.Suguna PG Scholar in Digital Signal Processing Department of Electronics and Communication GKM College of Engineering and Technology Chennai-600063, Tamilnadu Engineering
  • N.Saravanan Assistant Professor Department of Electronics and Communication Engineering GKM College of Engineering and Technology Chennai-600063, Tamilnadu

Keywords:

Color QR Code, Image Embedding, Halftoning, DWT.

Abstract

The developed system makes use of QR codes that is embedded in the color image using DWT (Discrete
Wavelet Transform), an automatic method to embed color QR codes into color images with bounded probability of
detection error. Here we develop cyan (c), magenta (m), and yellow (y) print colorant channels based three unique QR
codes commonly used for color printing and the complementary red (r), green (g), and blue (b) channels, respectively,
used for capturing color images. These embeddings are compatible with standard decoding applications. Experimental
results show the graceful degradation of the decoding rate and the perceptual quality as a function of the embedding
parameters.

Published

2015-05-25

How to Cite

S.Suguna, & N.Saravanan. (2015). PROGRESSION OF NOVEL OPTIMIZED COLOR IMAGE TECHNIQUE FOR QUICK RESPONSE CODES. International Journal of Advance Engineering and Research Development (IJAERD), 2(5), 390–396. Retrieved from https://ijaerd.com/index.php/IJAERD/article/view/871