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sar3d: fixed default scene window X [-2,2], Y [-0.5,2], Z [0,8] m

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The grid bounds are now explicit config (sar3d_x/y/z_min/max_m) instead of
being derived from the antenna span and the depth gate. The depth mask
still zeroes voxels outside [min_depth, max_depth], so the wider Z window
just shows the masked wedge. The bound fields are double: the parity tool
recomputes the notebook-derived bounds (notebook_grid_bounds) and passes
them through the live config, and a float roundtrip shifted the axes by
~1e-7 m, flipping depth-mask knife-edge voxels against the reference npz.
Parity on frames 0034-0036 unchanged (1.3e-6, axes bit-match).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
awe
2026-09-25 17:12:18 +03:00
co-authored by Claude Fable 5
parent 60f6c9e567
commit 7329750c0c
16 changed files with 220 additions and 81 deletions
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python_app/gui/controllers/sections/processing_section.py
+31 -8
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@@ -685,12 +685,29 @@ def build_processing_group(owner) -> QGroupBox:
"Height of the lower antenna row above the ground (m); scene Y=0 is the ground."
)
owner._sar3d_x_margin_m = QDoubleSpinBox()
owner._sar3d_x_margin_m.setDecimals(2)
owner._sar3d_x_margin_m.setRange(0.0, 20.0)
owner._sar3d_x_margin_m.setSingleStep(0.1)
owner._sar3d_x_margin_m.setValue(float(sar3d_defaults.x_margin_m))
owner._sar3d_x_margin_m.setToolTip("Grid X margin beyond the antenna span (m).")
owner._sar3d_x_min_m = QDoubleSpinBox()
owner._sar3d_x_min_m.setDecimals(2)
owner._sar3d_x_min_m.setRange(-50.0, 50.0)
owner._sar3d_x_min_m.setSingleStep(0.1)
owner._sar3d_x_min_m.setValue(float(sar3d_defaults.x_min_m))
owner._sar3d_x_max_m = QDoubleSpinBox()
owner._sar3d_x_max_m.setDecimals(2)
owner._sar3d_x_max_m.setRange(-50.0, 50.0)
owner._sar3d_x_max_m.setSingleStep(0.1)
owner._sar3d_x_max_m.setValue(float(sar3d_defaults.x_max_m))
owner._sar3d_z_min_m = QDoubleSpinBox()
owner._sar3d_z_min_m.setDecimals(2)
owner._sar3d_z_min_m.setRange(-50.0, 50.0)
owner._sar3d_z_min_m.setSingleStep(0.1)
owner._sar3d_z_min_m.setValue(float(sar3d_defaults.z_min_m))
owner._sar3d_z_max_m = QDoubleSpinBox()
owner._sar3d_z_max_m.setDecimals(2)
owner._sar3d_z_max_m.setRange(-50.0, 50.0)
owner._sar3d_z_max_m.setSingleStep(0.1)
owner._sar3d_z_max_m.setValue(float(sar3d_defaults.z_max_m))
owner._sar3d_y_min_m = QDoubleSpinBox()
owner._sar3d_y_min_m.setDecimals(2)
@@ -789,9 +806,12 @@ def build_processing_group(owner) -> QGroupBox:
owner._sar3d_pitch_override_enabled,
("Pitch deg", owner._sar3d_pitch_deg),
("Ground depth m", owner._sar3d_ground_depth_m),
("X margin m", owner._sar3d_x_margin_m),
("X min m", owner._sar3d_x_min_m),
("X max m", owner._sar3d_x_max_m),
("Y min m", owner._sar3d_y_min_m),
("Y max m", owner._sar3d_y_max_m),
("Z min m", owner._sar3d_z_min_m),
("Z max m", owner._sar3d_z_max_m),
("Voxel X m", owner._sar3d_voxel_x_m),
("Voxel Y m", owner._sar3d_voxel_y_m),
("Voxel Z m", owner._sar3d_voxel_z_m),
@@ -895,7 +915,10 @@ def build_processing_group(owner) -> QGroupBox:
owner._sar3d_pitch_override_enabled.toggled.connect(owner._on_processing_live_settings_changed)
owner._sar3d_pitch_deg.valueChanged.connect(owner._on_processing_live_settings_changed)
owner._sar3d_ground_depth_m.valueChanged.connect(owner._on_processing_live_settings_changed)
owner._sar3d_x_margin_m.valueChanged.connect(owner._on_processing_live_settings_changed)
owner._sar3d_x_min_m.valueChanged.connect(owner._on_processing_live_settings_changed)
owner._sar3d_x_max_m.valueChanged.connect(owner._on_processing_live_settings_changed)
owner._sar3d_z_min_m.valueChanged.connect(owner._on_processing_live_settings_changed)
owner._sar3d_z_max_m.valueChanged.connect(owner._on_processing_live_settings_changed)
owner._sar3d_y_min_m.valueChanged.connect(owner._on_processing_live_settings_changed)
owner._sar3d_y_max_m.valueChanged.connect(owner._on_processing_live_settings_changed)
owner._sar3d_voxel_x_m.valueChanged.connect(owner._on_processing_live_settings_changed)