Paper Title
AN ANALYSIS OF EFFECTIVENESS 0F TWO STAGE IMPLEMENTATION OF IMAGE FUSION BASED ON 2D LP-DCT, DWT WITH MPCA
Article Identifiers
Authors
Dr.S. Kiran , Dr.A. Ashok Kumar , Dr.A. Rajeshkanna , N.Subramanyam , Sinagreddy Hemasri
Keywords
Image Fusion, Dwt, Laplacian, PCA
Abstract
In the present world, the use of digital images in communication has drastically increased. Digital image processing is a wide research area on images. It focuses on techniques for image quality, enhancement, segmentation, compression, etc. The limited depth of focus of Optical lenses in CCD devices limits the images to have all the relevant objects in focus. Multi focus Image fusion is the method of merging similar data from two or more multi resolute input images into an output image. The output image will be more explanatory than any of the input images. Fusion is an important method within many different fields such as remote sensing, robotics and medical applications. Many researchers reported various image fusion methods based on high pass filtering technique, DWT (Discrete Wavelet Transform), uniform rational filter bank and LP (Laplacian Pyramid). The existing method using the multi-focus image fusion based on Laplacian pyramid technique is not giving good fused image in terms of performance parameters like Standard deviation, Entropy and Average Gradient for blurred and dull intensity images. Also, it requires more than one multi resoluted input image. A new fusion method is proposed with the combination of contrast stretching and modified PCA (Principal Component Analysis), it may give good fused image in terms of performance parameter as well as visual and human perception compared to the standard and existing image fusion methods. The proposed method will also work well for blurred and dull intensity images.
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How To Cite (APA)
Dr.S. Kiran, Dr.A. Ashok Kumar, Dr.A. Rajeshkanna, N.Subramanyam, & Sinagreddy Hemasri (April-2023). AN ANALYSIS OF EFFECTIVENESS 0F TWO STAGE IMPLEMENTATION OF IMAGE FUSION BASED ON 2D LP-DCT, DWT WITH MPCA. INTERNATIONAL JOURNAL OF NOVEL RESEARCH AND DEVELOPMENT, 8(4), g410-g418. https://ijnrd.org/papers/IJNRD2304655.pdf
Issue
Volume 8 Issue 4, April-2023
Pages : g410-g418
Other Publication Details
Paper Reg. ID: IJNRD_193107
Published Paper Id: IJNRD2304655
Downloads: 000121982
Research Area: Computer EngineeringÂ
Country: ysr kadapa, Andhra Pradesh, India
Published Paper PDF: https://ijnrd.org/papers/IJNRD2304655.pdf
Published Paper URL: https://ijnrd.org/viewpaperforall?paper=IJNRD2304655
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Journal Name: INTERNATIONAL JOURNAL OF NOVEL RESEARCH AND DEVELOPMENT(IJNRD)
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