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62 changes: 33 additions & 29 deletions src/transformers/models/layoutlmv2/configuration_layoutlmv2.py
Original file line number Diff line number Diff line change
Expand Up @@ -145,34 +145,7 @@ def __init__(
has_relative_attention_bias=True,
has_spatial_attention_bias=True,
has_visual_segment_embedding=False,
detectron2_config_args={
"MODEL.MASK_ON": True,
"MODEL.PIXEL_STD": [57.375, 57.120, 58.395],
"MODEL.BACKBONE.NAME": "build_resnet_fpn_backbone",
"MODEL.FPN.IN_FEATURES": ["res2", "res3", "res4", "res5"],
"MODEL.ANCHOR_GENERATOR.SIZES": [[32], [64], [128], [256], [512]],
"MODEL.RPN.IN_FEATURES": ["p2", "p3", "p4", "p5", "p6"],
"MODEL.RPN.PRE_NMS_TOPK_TRAIN": 2000,
"MODEL.RPN.PRE_NMS_TOPK_TEST": 1000,
"MODEL.RPN.POST_NMS_TOPK_TRAIN": 1000,
"MODEL.POST_NMS_TOPK_TEST": 1000,
"MODEL.ROI_HEADS.NAME": "StandardROIHeads",
"MODEL.ROI_HEADS.NUM_CLASSES": 5,
"MODEL.ROI_HEADS.IN_FEATURES": ["p2", "p3", "p4", "p5"],
"MODEL.ROI_BOX_HEAD.NAME": "FastRCNNConvFCHead",
"MODEL.ROI_BOX_HEAD.NUM_FC": 2,
"MODEL.ROI_BOX_HEAD.POOLER_RESOLUTION": 14,
"MODEL.ROI_MASK_HEAD.NAME": "MaskRCNNConvUpsampleHead",
"MODEL.ROI_MASK_HEAD.NUM_CONV": 4,
"MODEL.ROI_MASK_HEAD.POOLER_RESOLUTION": 7,
"MODEL.RESNETS.DEPTH": 101,
"MODEL.RESNETS.SIZES": [[32], [64], [128], [256], [512]],
"MODEL.RESNETS.ASPECT_RATIOS": [[0.5, 1.0, 2.0]],
"MODEL.RESNETS.OUT_FEATURES": ["res2", "res3", "res4", "res5"],
"MODEL.RESNETS.NUM_GROUPS": 32,
"MODEL.RESNETS.WIDTH_PER_GROUP": 8,
"MODEL.RESNETS.STRIDE_IN_1X1": False,
},
detectron2_config_args=None,
**kwargs
):
super().__init__(
Expand Down Expand Up @@ -204,7 +177,38 @@ def __init__(
self.has_relative_attention_bias = has_relative_attention_bias
self.has_spatial_attention_bias = has_spatial_attention_bias
self.has_visual_segment_embedding = has_visual_segment_embedding
self.detectron2_config_args = detectron2_config_args
self.detectron2_config_args = detectron2_config_args if detectron2_config_args is not None else self.get_default_detectron2_config()

@classmethod
def get_default_detectron2_config(self):
return {
"MODEL.MASK_ON": True,
"MODEL.PIXEL_STD": [57.375, 57.120, 58.395],
"MODEL.BACKBONE.NAME": "build_resnet_fpn_backbone",
"MODEL.FPN.IN_FEATURES": ["res2", "res3", "res4", "res5"],
"MODEL.ANCHOR_GENERATOR.SIZES": [[32], [64], [128], [256], [512]],
"MODEL.RPN.IN_FEATURES": ["p2", "p3", "p4", "p5", "p6"],
"MODEL.RPN.PRE_NMS_TOPK_TRAIN": 2000,
"MODEL.RPN.PRE_NMS_TOPK_TEST": 1000,
"MODEL.RPN.POST_NMS_TOPK_TRAIN": 1000,
"MODEL.POST_NMS_TOPK_TEST": 1000,
"MODEL.ROI_HEADS.NAME": "StandardROIHeads",
"MODEL.ROI_HEADS.NUM_CLASSES": 5,
"MODEL.ROI_HEADS.IN_FEATURES": ["p2", "p3", "p4", "p5"],
"MODEL.ROI_BOX_HEAD.NAME": "FastRCNNConvFCHead",
"MODEL.ROI_BOX_HEAD.NUM_FC": 2,
"MODEL.ROI_BOX_HEAD.POOLER_RESOLUTION": 14,
"MODEL.ROI_MASK_HEAD.NAME": "MaskRCNNConvUpsampleHead",
"MODEL.ROI_MASK_HEAD.NUM_CONV": 4,
"MODEL.ROI_MASK_HEAD.POOLER_RESOLUTION": 7,
"MODEL.RESNETS.DEPTH": 101,
"MODEL.RESNETS.SIZES": [[32], [64], [128], [256], [512]],
"MODEL.RESNETS.ASPECT_RATIOS": [[0.5, 1.0, 2.0]],
"MODEL.RESNETS.OUT_FEATURES": ["res2", "res3", "res4", "res5"],
"MODEL.RESNETS.NUM_GROUPS": 32,
"MODEL.RESNETS.WIDTH_PER_GROUP": 8,
"MODEL.RESNETS.STRIDE_IN_1X1": False,
}

def get_detectron2_config(self):
detectron2_config = detectron2.config.get_cfg()
Expand Down