Get the free DWT Based Hybrid Image Compression For Smooth Internet - ijecs

WWW.ideas.in International Journal Of Engineering And Computer Science ISSN:23197242 Volume 3 Issue 12 December 2014, Page No. 94479449 DWT Based Hybrid Image Compression For Smooth Internet Transfers

How to fill out dwt based hybrid image

How to fill out dwt based hybrid image:

1. Start by selecting the desired original image that you want to transform into a hybrid image using the Discrete Wavelet Transform (DWT).
2. Convert the original image into a grayscale format to simplify the process.
3. Apply the DWT to the grayscale image, decomposing it into multiple frequency bands or sub-bands.
4. Choose the appropriate high-frequency sub-band and low-frequency approximation sub-band based on the desired features of the hybrid image.
5. Scale the high-frequency sub-band to the same dimensions as the low-frequency approximation sub-band.
6. Combine the scaled high-frequency sub-band and the low-frequency approximation sub-band using a suitable blending technique, such as alpha blending or seamless cloning.
7. Adjust the intensity or contrast of the hybrid image, if necessary, to achieve the desired visual effect.
8. Save the completed hybrid image in the desired format.

Who needs dwt based hybrid image:

1. Researchers or practitioners in the field of image processing who are interested in exploring and studying the effectiveness of hybrid images.
2. Artists or designers who want to create visually intriguing or illusionary images that can capture viewers' attention.
3. Digital media professionals who may use the hybrid images in various applications such as advertising, user interface design, or entertainment industry productions to convey a specific message or create visual impact.

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What is dwt based hybrid image?

DWT based hybrid image is a method of combining both discrete wavelet transform (DWT) and other image processing techniques to create a unique image representation.

Who is required to file dwt based hybrid image?

Individuals or organizations working in the field of image processing or data compression may be required to file DWT based hybrid image.

How to fill out dwt based hybrid image?

To fill out DWT based hybrid image, one must have knowledge of DWT and image processing techniques, as well as access to appropriate software tools.

What is the purpose of dwt based hybrid image?

The purpose of DWT based hybrid image is to enhance image quality, reduce file size, and improve data compression techniques.

What information must be reported on dwt based hybrid image?

Information such as image data, DWT coefficients, and processing techniques must be reported on DWT based hybrid image.