학술논문
A FAST LAGRANGE METHOD FOR LARGE-SCALE IMAGE RESTORATION PROBLEMS WITH REFLECTIVE BOUNDARY CONDITION
이용수 2
- 영문명
- 발행기관
- 충청수학회
- 저자명
- SeYoung Oh SunJoo Kwon
- 간행물 정보
- 『Journal of the Chungcheong Mathematical Society』Volume 25, No. 2, 367~377쪽, 전체 11쪽
- 주제분류
- 자연과학 > 자연과학일반
- 파일형태
- 발행일자
- 2012.05.30
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국문 초록
영문 초록
The goal of the image restoration is to ¯nd a good approximation of the original image for the degraded image, the
blurring matrix, and the statistics of the noise vector given. Fast truncated Lagrange (FTL) method has been proposed by G. Landi as a image restoration method for large-scale ill-conditioned BTTB linear systems([3]). We implemented FTL method for the image restoration problem with re°ective boundary condition which gives better reconstructions of the unknown, the true image.
목차
1. Introduction
2. Fast truncated Lagrange method
3. Re°ective boundary condition
4. Experimental results
5. Conclusion
키워드
해당간행물 수록 논문
- Retraction notice
- LIMIT SHADOWING WITH C0 TRANSVERSALITY CONDITION
- THE ROLE OF BASE PATHS IN NIELSEN FIXED POINT THEORY
- EQUATIONS OF GEODESIC WITH AN APPROXIMATE INFINITE SERIES (？？; ¯)-METRIC
- A TOPOLOGICAL MINIMAX INEQUALITY WITH °-DCQCV AND ITS APPLICATIONS
- PORTFOLIO SELECTION WITH REGIME-SWITCHING:
- HARMONIC MAPS BETWEEN THE GROUP OF AUTOMORPHISMS OF THE QUATERNION ALGEBRA
- ON AP-HENSTOCK-STIELTJES INTEGRAL OF INTERVAL-VALUED FUNCTIONS
- ON C-DELTA INTEGRALS ON TIME SCALES
- ON THE STABILITY OF A QUADRATIC FUNCTIONAL EQUATION
- ONO INVARIANTS OF IMAGINARY QUADRATIC FUNCTION FIELDS
- A NOTE ON THE PAPER ENTITLED SIXTEENTH-ORDER METHOD FOR NONLINEAR EQUATIONS
- ON THE GENERALIZED HYERS-ULAM STABILITY OF A BI-JENSEN FUNCTIONAL EQUATION ON A PUNCTURED DOMAIN
- INFINITE SERIES RELATION FROM A MODULAR TRANSFORMATION FORMULA FOR THE GENERALIZED EISENSTEIN SERIES
- ON THE STABILITY OF THE QUADRATIC-ADDITIVE FUNCTIONAL EQUATION IN RANDOM NORMED SPACES VIA FIXED POINT METHOD
- POWER INEQUALITY ON THE SIMPLEX
- FUZZY q-IDEALS OF BCI-ALGEBRAS WITH DEGREES IN THE INTERVAL (0; 1]
- LOCAL CONVERGENCE RESULTS FOR NEWTON S METHOD
- FRACTIONAL SOLUTIONS OF A CONFLUENT HYPERGEOMETRIC EQUATION
- NORMAL FUZZY PROBABILITY FOR GENERALIZED QUADRATIC FUZZY SETS
- A FAST LAGRANGE METHOD FOR LARGE-SCALE IMAGE RESTORATION PROBLEMS WITH REFLECTIVE BOUNDARY CONDITION
- HARMONIC OPERATORS IN Lp(V N(G))
- q-EXTENSION OF A GENERALIZATION OF GOTTLIEB POLYNOMIALS IN TWO VARIABLES
참고문헌
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