Effect of channel coding on data embeding in images
Nidhal Abdulaziz, Khok K. Pang · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2001
In this paper we present the effect of channel coding on the performance of data hiding in images. The bit error rate (BER) associated with the watermark decoding is obtained when convolutional and concatenated codes are employed. The approach is adapted to make retrieval possible for applications where the original host is not available to the receiver. Experimental results are shown for both algorithms.