A Fast Image Fusion With Discrete Cosine Transform

A fast and effective image fusion method based on discrete cosine transform (DCT) is proposed. The fusion quality and computation time of current DCT-based image fusion methods largely depend on the selected block size, and the selection of the block size is very difficult in practice. A novel image...

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Veröffentlicht in:	IEEE signal processing letters 2020, Vol.27, p.990-994
Hauptverfasser:	Wang, Monan, Shang, Xiping
Format:	Artikel
Sprache:	eng
Schlagworte:	Biomedical imaging block size Computer vision Discrete cosine transform Discrete cosine transform (DCT) Discrete cosine transforms Image fusion Image processing Image quality Image reconstruction Measurement Medical imaging Night vision two-scale decomposition
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