Proficient technique for satellite image enhancement using hybrid transformation with FPGA
- Title
- Proficient technique for satellite image enhancement using hybrid transformation with FPGA
- Creator
- Paulchamy B.; Chidambaram S.; Jaya J.
- Description
- Visual quality of images is improved by digital techniques for the improvement of photographs. The main purpose of image improvements is to process an image to make the output more desirable for a particular use than the original image. This paper proposes a new approach, which improves the picture of the satellite by the use of the SVD DWT concept, the Gaussian transformation DWT and multiwavelet transformation. This suggested approach would convert and approximate the single-colour value matrix of the low-flowing sub-band into one low-frequency and 15 high-frequency sub-bands, and then recreate the improved picture using the inverse transformation. In terms of technical criteria as PSNR, RMSE and CC, this approach can have higher quality and quantitative performance. This paper introduces strategies for improving hardware images using a programmable door array in real-time (FPGA). The suggested algorithm is implemented successfully with Xilinx ISE, MATLAB and ModelSim on different scale satellite images in Verilog HDL. In this article, these algorithms should be simulated and implemented using Verilog HDL. The Spartan-3E from Xilinx is the unit chosen here. 2021 IEEE
- Source
- Proceedings of the 2021 1st International Conference on Advances in Electrical, Computing, Communications and Sustainable Technologies, ICAECT 2021
- Date
- 2021-01-01
- Publisher
- Institute of Electrical and Electronics Engineers Inc.
- Subject
- DWT; DWT with Gaussian Transformation; DWT with SVD; FPGA; Multiwavelet transform; Xilinx ISE
- Coverage
- Paulchamy B., Department of ECE, Hindusthan Institute of Technology, Coimbatore-32, India; Chidambaram S., Department of ECE, Christ University, Banglore, India; Jaya J., Akshaya College of Engineering and Technology, Coimbatore-109, India
- Rights
- Restricted Access
- Relation
- ISBN: 978-172815790-0
- Format
- Online
- Language
- English
- Type
- Conference paper
Collection
Citation
Paulchamy B.; Chidambaram S.; Jaya J., “Proficient technique for satellite image enhancement using hybrid transformation with FPGA,” CHRIST (Deemed To Be University) Institutional Repository, accessed February 25, 2025, https://archives.christuniversity.in/items/show/20600.