Sketch recognition model based on improved CycleGAN network and dual attention mechanism

Abstract To improve sketch recognition accuracy, this study proposes an enhanced sketch recognition model based on an improved CycleGAN network and a dual attention mechanism. The proposed model first incorporates multi-directional convolution and brightness equalization modules into the CycleGAN ne...

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Bibliografiske detaljer

Principais autores:	Yun Wang, Li Xie, Mengyi Huang
Format:	Artigo
Sprog:	Inglês
Udgivet:	Nature Portfolio 2026-03-01
Serier:	Scientific Reports
Fag:	sketch recognition CycleGAN network channel attention module spatial attention module dual attention mechanism
Online adgang:	https://doi.org/10.1038/s41598-026-44146-8
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