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增加了point_to_voxel和voxel_to_point的第四个入参 #68

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增加了point_to_voxel和voxel_to_point的第四个入参 #68

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5 changes: 3 additions & 2 deletions mmcv/ops/scatter_points.py
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Original file line number Diff line number Diff line change
Expand Up @@ -39,11 +39,12 @@ def forward(ctx: Any,
ctx.device = feats.device.type
if ctx.device == 'npu':
import ads_c
voxel_idx = ads_c.point_to_voxel(coors, [], [])
voxel_idx = ads_c.point_to_voxel(coors, [], [], 'XYZ')
unique_res = ads_c.unique_voxel(voxel_idx)
num_voxels, uniqued_voxel_idx, prefix_sum, \
argsort_coor, _ = unique_res
voxel_coors = ads_c.voxel_to_point(uniqued_voxel_idx, [], [])
voxel_coors = ads_c.voxel_to_point(uniqued_voxel_idx,
[], [], 'XYZ')
voxel_feats, \
compare_mask = ads_c.npu_dynamic_scatter(feats, coors,
prefix_sum,
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