Image registration method for consumer devices

In this paper a projective image registration algorithm oriented to consumer devices is proposed. It exploits a multi-resolution feature based method for estimating the projective parameters through a 2D Daubechies discrete wavelet transform (DWT). The algorithm has been fully tested with real image...

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Bibliographic Details
Published inIEEE transactions on consumer electronics Vol. 51; no. 3; pp. 1014 - 1019
Main Authors Guarneri, I., Guarnera, M., Lupica, G., Casale, S.
Format Journal Article
LanguageEnglish
Published New York IEEE 01.08.2005
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects
Algorithms
CMOS
CMOS image sensors
Devices
Digital cameras
Discrete Wavelet Transform
Discrete wavelet transforms
Electronics
Image registration
Image sequences
Layout
Optical distortion
Parameter estimation
Testing
Two dimensional
Vectors
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Summary:In this paper a projective image registration algorithm oriented to consumer devices is proposed. It exploits a multi-resolution feature based method for estimating the projective parameters through a 2D Daubechies discrete wavelet transform (DWT). The algorithm has been fully tested with real image sequences acquired by CMOS sensors and compared to other registration techniques. The obtained results highlight the accuracy of the registration parameters.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0098-3063
1558-4127
DOI:10.1109/TCE.2005.1510516