Watermark Images Using Discrete Cosine Transform

As the name suggests, the watermark images using discrete cosine transform is an application that will allow the user hide the message into the RGB image. For embedding purpose digital watermarking technology has been used. A digital watermark will be put on the particular image. Digital watermarking is a technology that is being used widely in order to embed various types of information in the digital content with great ease. Only the authorized users will be having accessing to such information. Discrete cosine transform(DCT) is the technology is used in order to compress the images. All the information can be got with great ease at the destination side without any difficulty.

This will be one of the interesting applications that one can work on and implement in real time world. The user interface will be simple and easy to understand even by the common man. People can rely on this application with great ease in order to protect the images that are created through the use of the software. This application can be implemented by the final year students with great ease. Digital watermarking technology is being widely used in order hide the information in the images without any difficulty. The user interface will be simple and easy to understand. The features that can be included in the watermark images using discrete cosine transform application are as follows:

  • Easy access: This application can be accessed anytime and anywhere from the world with great ease.
  • Upload: The users can upload the images in any format as they wish with ea.
  • Accurate result: This application can help in getting accurate information hidden in digital format without any difficulty.
  • User friendly: This application will be user friendly since the user interface will be simple and easy to understand even by the common man.
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