Table 1 Comparative analysis of key NST methods, recent advancements in flexibility and style fidelity.
Method | Computational efficiency | Style fidelity | Content preservation | Flexibility (multiple styles) |
|---|---|---|---|---|
Mardani et al.21 | Low | High | Moderate | Low |
Johnson et al.8 | Moderate (real-time) | High (single style) | Moderate | Low |
Kim and Lee22 | High (real-time) | Moderate | Moderate | High |
Hong et al.23 | Moderate to low (attention) | High | High | High |
Zhang et al.24 | Low | Very high | Very high | High |
