Data Hiding In 3D Barcode Image Using Steganography

Steganography is a method hiding information in an information carrier in such a way that only the sender and the intended receiver knows the confidential information exists. In image steganography , image is used as an information carrier to hide the data. Today Barcodes system is very popular for protecting sensitive information. This paper introduces the concept of hidding data in 3D Barcode image using Discrete Wavelet Transformation. 3D Barcodes do not use any labels. They are embossed or engraved directly on the product during the manufacturing process. 3D barcode use the same basic principal as 1D or 2D barcode use. The performance evaluation is done by using statistical parameters.