A Framework of Secured Embedding Scheme Using Vector Discrete Wavelet Transformation and Lagrange Interpolation

Table 1

Comparison of the payload used and its capacity.

Embedding techniques	Payload	Payload capacity
Proposed method using VDWT	Handwritten document and logo	High
Horizontal band of DWT [23]	Ordinary image like cups and rose images	High
LSB method [24]	Digital data	Low
DCT-based method (hiding in LSB) [10]	Text message	Low
LSB with edge detection [11]	Information as bit	Low
LSB method [12]	Information as bit	Low