Analysis on multiresolution mosaic images

Image mosaicing is the act of combining two or more images and is used in many applications in computer vision, image processing, and computer graphics. It aims to combine images such that no obstructive boundaries exist around overlapped regions and to create a mosaic image that exhibits as little...

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Bibliographic Details
Published in:IEEE transactions on image processing 2004-07, Vol.13 (7), p.952-959
Main Authors: SU, Ming-Shing, HWANG, Wen-Liang, CHENG, Kuo-Young
Format: Article
Language:English
Subjects:
Algorithms
Application software
Applied sciences
Artificial Intelligence
Blended
Boundaries
Computer Graphics
Computer vision
Distortion
Energy resolution
Exact sciences and technology
Head
Image analysis
Image Enhancement - methods
Image Interpretation, Computer-Assisted - methods
Image processing
Image resolution
Information science
Information Storage and Retrieval - methods
Information, signal and communications theory
Mathematical models
Mosaics
Numerical Analysis, Computer-Assisted
Pattern Recognition, Automated - methods
Pixel
Reproducibility of Results
Sensitivity and Specificity
Signal processing
Signal Processing, Computer-Assisted
Subtraction Technique
Telecommunications and information theory
User-Computer Interface
Wavelet
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Summary:Image mosaicing is the act of combining two or more images and is used in many applications in computer vision, image processing, and computer graphics. It aims to combine images such that no obstructive boundaries exist around overlapped regions and to create a mosaic image that exhibits as little distortion as possible from the original images. In the proposed technique, the to-be-combined images are first projected into wavelet subspaces. The images projected into the same wavelet space are then blended. Our blending function is derived from an energy minimization model which balances the smoothness around the overlapped region and the fidelity of the blended image to the original images. Experiment results and subjective comparison with other methods are given.
ISSN:1057-7149
1941-0042
DOI:10.1109/TIP.2004.828416