Comments on "Fundamental limits of reconstruction-based superresolution algorithms under local translation"

Author

Wang, Liwei ; Feng, Jufu

Author_Institution

Sch. of Electron. Eng. & Comput. Sci., Peking Univ., Beijing, China

Volume

28

Issue

5

fYear

2006

fDate

5/1/2006 12:00:00 AM

Firstpage

846

Lastpage

846

Abstract

Fundamental limits of reconstruction-based superresolution were proposed in Z. Lin and H. Y. Shum (IEEE Trans. Pattern Analysis and Machine Intelligence, vol. 26, no. 1, pp. 83-97, Jan. 2004). In this note, we point out that their proof is incomplete.

Keywords

algorithm theory; boundary-value problems; perturbation techniques; fundamental limits; local translation; perturbation inequality; reconstruction-based superresolution algorithms; Machine intelligence; Pattern analysis; Software libraries; Upper bound; Superresolution; fundamental limit; magnification factor.; perturbation theory; Algorithms; Artificial Intelligence; Computer Graphics; Computer Simulation; Image Enhancement; Image Interpretation, Computer-Assisted; Imaging, Three-Dimensional; Information Storage and Retrieval; Linear Models; Numerical Analysis, Computer-Assisted; Pattern Recognition, Automated; Reproducibility of Results; Sensitivity and Specificity; Signal Processing, Computer-Assisted; Subtraction Technique;

fLanguage

English

Journal_Title

Pattern Analysis and Machine Intelligence, IEEE Transactions on

Publisher

ieee

ISSN

0162-8828

Type

jour

DOI

10.1109/TPAMI.2006.91

Filename

1608048