# ============================================================================= # ERPT Pipeline Configuration(移植自原版 ERPT) # 严格遵循 ERPT_native 坐标系约定:右手系 [X右, Y上, Z前] # ============================================================================= # --- 数据路径 --- data: data_dir: "inputs" output_dir: "outputs" depth_dir: null # 可选:外部深度目录 # --- ERP 参数 --- erp: auto_size: true # 自动从图像检测尺寸 width: 4096 # 参考宽度 height: 2048 # 参考高度 # --- Tangent 切片参数(原版配置) --- tangent: scheme: "icosahedron" num_faces: 20 add_poles: true face_resolution: 768 # 每个 face 的分辨率(像素) fov_deg: 90.0 # 普通 face 的基础 FOV(度) padding_factor: 1.3 # 有效 FOV = 90 * 1.3 = 117° pole_fov_deg: 160.0 # 极区切片使用更大 FOV pole_resolution: 768 # 极区分辨率 pole_extra_rings: 2 # 额外极区密采样环数 seam_wrap: true # --- Depth Pro 参数(原版配置) --- depth_pro: enabled: true repo_dir: "third_party/ml-depth-pro" checkpoint_path: "third_party/ml-depth-pro/checkpoints/depth_pro.pt" precision: "fp16" # "fp32" | "fp16" | "bf16" depth_def: "z" # "z" (z-depth) | "ray" (ray-depth) pass_f_px: true # 传递已知焦距 # --- 深度融合参数(原版配置) --- fusion: blend_mode: "multiband" # "softmin_invdepth" | "multiband" output_scale: 1.10 # 全局尺度校正 # 权重模式 weight_mode: "cosine" k: 4 # cosine 权重指数 # 深度竞争 depth_competition: "softmin_invdepth" softmin_alpha: 10.0 # 极区处理 pole_boost: false pole_boost_factor: 1.5 pole_latitude_deg: 75.0 pole_ramp_deg: 10.0 pole_ring: enabled: false min_latitude_deg: 60.0 ramp_deg: 10.0 face_pole_suppress: enabled: false min_latitude_deg: 70.0 ramp_deg: 10.0 min_scale: 0.4 # 极区一致性校正 pole_consistency: enabled: true min_latitude_deg: 60.0 min_overlap_pixels: 4000 max_abs_log_shift: 0.7 ref_slice_types: ["face", "pole_ring"] target_slice_types: ["pole_north", "pole_south"] # Z-buffer 门限 project_zbuffer_eps_abs_m: 0.02 project_zbuffer_eps_rel: 0.02 # Multiband 金字塔 multiband: levels: 6 highfreq_levels: 2 eps: 1.0e-6 # 有效性 min_weight_sum: 1.0e-6 # --- Warp 参数(原版配置) --- warp: enabled: true center_frame: 0 target_frames: "auto" # "auto" 自动识别所有非中心帧;或指定列表如 [1, 2, 3] # Splatting 方法 method: "softmax_splatting" # "softmax_splatting" | "zbuffer_splatting" | "zbuffer_point" alpha: 2.0 # softmax 温度 # 自适应 Splat 半径 splat_radius_px: 1.5 # 基础半径 radius_min_px: 0.6 # 半径下限 radius_max_px: 2.2 # 中纬度上限 radius_max_pole_px: 3.4 # 极区上限 pole_radius_scale: 3.0 # 极区放大因子 pole_lat_threshold: 60.0 # 极区纬度阈值(度) depth_radius_scale: false # 深度缩放 depth_ref_m: 2.0 # 深度参考值 depth_scale_factor: 1.0 # 深度已在 fusion.output_scale 烘焙 depth_edge_aware: true # 深度边缘感知 depth_edge_threshold: 0.3 # 深度梯度阈值 depth_edge_min_scale: 0.12 # 边缘处最小半径缩放 # 遮挡门控 occlusion_gate: enabled: true abs_eps_m: 0.05 rel_eps: 0.05 # Z-buffer 参数 zbuffer_eps_abs_m: 0.03 zbuffer_eps_rel: 0.03 zbuffer_min_weight: 0.001 # 空洞填充 hole_fill_enabled: false max_hole_px: 16 # 有效性 min_weight_sum: 1.0e-4 min_hit_sum: 1.0e-6 # 输出控制 output_flow: true output_depth: true # --- 运行参数 --- run: device: "cuda" save_intermediates: true