HGRHDNet: Hierarchical Gated Residual Fusion and High-Frequency Guided Deformable Upsampler Network for Boundary-Enhanced Binary Urban Green Space Extraction
High-resolution remote sensing imagery provides valuable data support for accurate binary urban green space extraction. However, due to complex urban backgrounds, existing methods still face challenges in accurately delineating green space boundaries and preserving fine-scale spatial details. To address these issues, t...