I'm having difficulty in embedding audio msg inside an image. I have done encryption but am not able to embed audio. I have applied the LSB algorithm and REshape command but still was not successful in embedding. Please help me.
Yes, he did: https://www.researchgate.net/profile/Rainer_Poisel I think that there is even a framework for that.
Bernhard
you may convert your audio message into (1D) vector form and then add into the cover image.
For image steganography, Payload or capacity may be anything (text, image, videos or even as you mentioned Audio) - it will never care about the content called secret preferably Encrypted secret. if Once Encrypted secret embedded in Any cover (text, image, videos or even as you mentioned Audio) its Just random binary bits.
For your Question embed random binary bits in your method if it work then Audio embedding is Nothing make everything As function.
cover decides payload Assume you want to put video in image then cover image size should be Heavy
Good Luck
I think you have problem in the capacity of the cover image. The audio has much bits, so you are not able to hide audio in image. If you embed audio in image , the hidden will discover because the image will distortion
Read Image
Separate the LSB and MSB Bits
Read the Audio file as binary
put the Audio binary into Image in place of LSB's
Write back Image
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