Image fusion quality evaluation based on quantized DCT coefficients

Shanshan Li; Weiyang Sun

doi:10.1117/12.2244477

29 August 2016 Image fusion quality evaluation based on quantized DCT coefficients

Shanshan Li, Weiyang Sun

Proceedings Volume 10033, Eighth International Conference on Digital Image Processing (ICDIP 2016); 1003322 (2016) https://doi.org/10.1117/12.2244477
Event: Eighth International Conference on Digital Image Processing (ICDIP 2016), 2016, Chengu, China

Abstract

In this paper, two novel non-reference objective image fusion quality evaluation metrics are presented. The novel metrics are based on the correlation between human visual perception and quantized discrete cosine transform coefficients. Hamming distance is adopted to calculate similarity, and then the novel metrics are deduced. The influence of quantization table selection is analyzed. Experiments verify the effectiveness and efficiency of the novel metrics.

Citation Download Citation

Shanshan Li and Weiyang Sun "Image fusion quality evaluation based on quantized DCT coefficients", Proc. SPIE 10033, Eighth International Conference on Digital Image Processing (ICDIP 2016), 1003322 (29 August 2016); https://doi.org/10.1117/12.2244477

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