Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Qionghua LUO"'
Publikováno v:
Dianxin kexue, Vol 39, Pp 59-70 (2023)
In order to improve the threshold accuracy of JND (just noticeable distortion) model in DCT (discrete cosine transform) domain and avoid cross-domain operation, entropy masking effect was introduced into DCT-based JND model.Firstly, starting from the
Externí odkaz:
https://doaj.org/article/b320f0bb3073489291a8752ed6caae31
Publikováno v:
Dianxin kexue, Vol 38, Pp 92-102 (2022)
The existing temporal domain JND(just noticeable distortion) models are not sufficient to depict the interaction between temporal parameters and HVS characteristics, leading to insufficient accuracy of the spatial-temporal JND model.To solve this pro
Externí odkaz:
https://doaj.org/article/9e00eac8e4d24528b559a8729e4aa7da