The High resolution (HR) images can be obtained from a set of noisy and blurred low resolution (LR) observations by applying the Super Resolution (SR) technique. In this paper a new SR algorithm that uses Singular Value Decomposition (SVD) based Fusion and Blind deconvolution techniques is proposed. The algorithm significantly improves the resolution and eliminates the noise and blur associated with low resolution images, when compared with the other existing methods.
목차
Abstract 1. Introduction 2. SR Methods based on the Type of Fusion 2.1. Average Fusion Based SR: 2.2. Principle Component Analysis (PCA) Fusion Based SR: 2.3. Discrete Wavelet Transform (DWT) Fusion based SR: 2.4. Scale Invariant DWT(SIDWT) Fusion Based SR: 2.5. Radon Transform Fusion based SR: 2.6. Image Pyramid Approaches: 3. Proposed Algorithm: SVD Fusion Based SR 3.1. Automatic Feature Based Registration Using SIFT: 3.2. Singular Value Decomposition (SVD) Fusion: 3.3. Bicubic Interpolation: 3.4. Blind De-Convolution Restoration: 4. Results and Discussion 5. Conclusions References
키워드
Super ResolutionImage FusionImage registrationBlind Deconvolution
저자
A. Geetha Devi [ Dept., of ECE, PVP Siddhartha Institute of Technology, Vijayawada, India ]
T. Madhu [ Swarnandra Institute of Engg., &Tech., Narasapuram, India ]
K. Lal Kishore [ Jawaharlal Nehru Technological University, Ananthapur, Andhra Pradesh, India ]
보안공학연구지원센터(IJSIP) [Science & Engineering Research Support Center, Republic of Korea(IJSIP)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Signal Processing, Image Processing and Pattern Recognition
간기
격월간
pISSN
2005-4254
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Signal Processing, Image Processing and Pattern Recognition Vol.7 No.1