Hiding data in an image

Version 1.0.0.0 (1,48 KB) von Nithya V S
Embeds the input data (text, or string) in the specified bit-plane of the input image and returns th
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Aktualisiert 16. Apr 2007

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EMBEDBP Embeds the data in the bth bit plane of the image

[INTL] = EMBEDBP(I,TXT,B) embeds the string TXT in the Bth bit-plane of
the image I and returns the watermarked image INTL. If B is not specified,
it is taken as 1. TXT is converted to binary (8-bits for each value) and the first 8N bits of the Bth bit-plane of the image are replaced by the binary form of TXT, where N is the number of elements in TXT.

See also RECOVERBP

Zitieren als

Nithya V S (2024). Hiding data in an image (https://www.mathworks.com/matlabcentral/fileexchange/14311-hiding-data-in-an-image), MATLAB Central File Exchange. Abgerufen.

Kompatibilität der MATLAB-Version
Erstellt mit R14SP1
Kompatibel mit allen Versionen
Plattform-Kompatibilität
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Version Veröffentlicht Versionshinweise
1.0.0.0

Including a warning condition