Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Xionghua Huang"'
Publikováno v:
Journal of Mathematics, Vol 2022 (2022)
In this study, a particle swarm optimization (PSO) algorithm with a negative gradient perturbation and binary tree depth-first strategy (GB-PSO) is proposed. The negative gradient term accelerates particle optimization in the direction of decreasing
Externí odkaz:
https://doaj.org/article/c106c619228e45908b14722b432b47ed
Publikováno v:
Abdominal Radiology. 48:1260-1267
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c348646553ca92787c31fc979b29382
https://doi.org/10.1007/s00261-023-03854-9
https://doi.org/10.1007/s00261-023-03854-9
Publikováno v:
Signal Processing. 162:153-160
Achieving resistance to synchronization attacks on audio watermarking is a challenging task. Available synchronization methods based on local features utilize sample alignments. The local features vanish easily after operation, hindering resynchroniz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c273a77411918a106f8a3308f9806e1
https://doi.org/10.1016/j.sigpro.2019.04.017
https://doi.org/10.1016/j.sigpro.2019.04.017