Question about "nongt_dim" about relation-networks-for-object-detection

[YJLCV]

@lilichu Have you solved it? I also want to know the meaning of this parameter.

[shajie17]

@jmuyjl Have you solved it? I

[NHW2017]

hi! do you know how 'nongt_dim' works?

Relation-Networks-for-Object-Detection/relation_rcnn/symbols/resnet_v1_101_rcnn_attention_1024_pairwise_position_multi_head_16_learn_nms.py

Line 85 in e83e911

sym = mx.sym.slice_axis(sym, axis=1, begin=0, end=nongt_dim)

for example, nongt_dim = 2000(rois per image), when train, there is 2 images per batch, so 2000*2 rois. it will get the relation between every rois and first 2000 rois. but the rois of 2th image also get the relation about rois of 1th image. it is unreasonable.
thanks!

Can you tell me more about it? I'm also confused about this parameter

[ZhangYuewan]

Have you saved this question? I am so confused!