Megvii-BaseDetection / Megvii-BaseDetection/YOLOX

I have print all the the box_objectness,it is 1e-5 or 1e-6 ,very samll.Is it right?

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Description

this code id ncnn or tensorrt cpp code. box_objectness is samller than 0.001? IS it right??
float box_objectness = data[basic_pos+4];

1.20168e-06
9.85814e-07
1.1292e-07
2.29236e-06
9.9316e-07
1.07553e-07
5.76235e-09
9.71645e-09
1.51367e-10
3.59336e-06
4.66548e-07
2.84124e-08
2.82141e-07
2.16512e-07
1.12944e-06
1.0082e-07
6.90443e-07
4.16271e-07
6.637e-06
2.00837e-06
5.78883e-06
5.79828e-06
1.58486e-08
3.98419e-09
3.6147e-08
3.37897e-07
2.81759e-06
1.53196e-06
4.82851e-08
3.40777e-06
1.37554e-06
8.34869e-08
7.64393e-09
1.18429e-08
1.30057e-09
2.45159e-06
3.15884e-07
7.48874e-09
5.06838e-07
4.64801e-08
1.29585e-07
9.24573e-10
1.00373e-07
7.96577e-08
3.95333e-06
1.89665e-07
1.6945e-06
2.70703e-06
5.5672e-08
6.93358e-08
6.68422e-08
8.03648e-08
1.75489e-06
1.4784e-06
1.8257e-07
1.13432e-06
3.50879e-07
6.07953e-09
3.96261e-10
1.26475e-08
7.96639e-08
4.24208e-08
2.70764e-08
2.50077e-08
4.87679e-06
5.07077e-08
2.80433e-08
1.35693e-09
5.9227e-09
6.7103e-07
1.27091e-07
6.59451e-08
2.52134e-06
7.37795e-07
2.57831e-07
1.57848e-07
4.05893e-08
5.61519e-08
1.01321e-06
3.54634e-07
1.29778e-07
1.76346e-08
1.29838e-07

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by tracing the ncnn or TensorRT C++ path that supplies data[basic_pos+4] and compare the raw output with the model or export configuration. Done means documenting whether these objectness values are expected and, if not, providing a reproducible model and inference setup.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
computer-vision, machine-learning
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
15/100

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