Chemistry, asked by vamvamtut2428, 1 year ago

Definition imperceptibility of watermarking

Answers

Answered by sanjana87

0

A digital watermark is a kind of marker covertly embedded in a noise tolerate signal such as an audio, video or image data.

Hope it help

Answered by CreAzieStsoUl

0

Explanation:

➡ ᴛʜᴇ ᴅɪɢɪᴛᴀʟ ᴡᴀᴛᴇʀᴍᴀʀᴋ ɪs ᴀ ᴋɪɴᴅ ᴏғ ᴍᴀʀᴋᴇʀ ᴄᴏɴᴠᴇʀᴛʟʏ ᴇᴍʙᴇᴅᴅᴇᴅ ɪɴ ᴀ ɴᴏɪsᴇ ᴛᴏʟᴇʀᴀᴛᴇ sɪɢɴᴀʟ sᴜᴄʜ ᴀs ᴀɴ ᴀᴜᴅɪᴏ,,ᴠɪᴅᴇᴏ ᴏʀ ɪᴍᴀɢᴇ ᴅᴀᴛᴀ......

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