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Megvii-BaseDetection

15 indexed repositories · View on GitHub

YOLOX
YOLOX is a high-performance anchor-free YOLO, exceeding yolov3~v5 with MegEngine, ONNX, TensorRT, ncnn, and OpenVINO supported. Documenta...

Python · 10626 stars
BEVDepth
Official code for BEVDepth.

Python · 881 stars
cvpods
All-in-one Toolbox for Computer Vision Research.

Python · 663 stars
DeFCN
End-to-End Object Detection with Fully Convolutional Network

Python · 495 stars
BorderDet
BorderDet: Border Feature for Dense Object Detection(ECCV2020 Oral)

Python · 429 stars
DynamicRouting
Learning Dynamic Routing for Semantic Segmentation

Python · 380 stars
BEVStereo
Official code for BEVStereo

Python · 282 stars
OTA
Official implementation of our CVPR2021 paper "OTA: Optimal Transport Assignment for Object Detection" in Pytorch.

Python · 246 stars
AutoAssign
Pytorch implementation of "AutoAssign: Differentiable Label Assignment for Dense Object Detection"

Python · 144 stars
TreeFilter-Torch
Learnable Tree Filter for Structure-preserving Feature Transform

Python · 144 stars
DenseTeacher
DenseTeacher: Dense Pseudo-Label for Semi-supervised Object Detection

Python · 131 stars
DisAlign
Implementation of "Distribution Alignment: A Unified Framework for Long-tail Visual Recognition"(CVPR 2021)

Python · 118 stars
GFSD
This project provides an implementation for "Generalized Few-Shot Object Detection without Forgetting" (CVPR2021) on PyTorch.

Python · 50 stars
4K-Face
4K-Face: A Dataset with Huge Scale-variance Faces

40 stars
LLA
Official implementation of our paper "LLA: Loss-aware Label Assignment for Dense Pedestrian Detection" in Pytorch.

Python · 36 stars

Beginner friendly Everything

Open All

tools/train.py silently swallows training exceptions and exits with code 0 (via @logger.catch with no reraise) Open

Difficulty 1/5 Under an hour Newbie friendliness 88/100

Megvii-BaseDetection/YOLOX#1909 · Opened Sep 2, 2026
VOCEvaluator's annots.pkl cache is never invalidated — root cause of the recurring "KeyError: <imagename>" reports (#1397, #874, #1490) Open

Difficulty 2/5 1-3 hours Newbie friendliness 75/100

Megvii-BaseDetection/YOLOX#1908 · Opened Sep 2, 2026
`tools/export_onnx.py` breaks on current PyTorch: `torch.onnx` has no attribute `_export` Open

Difficulty 2/5 1-3 hours Newbie friendliness 84/100

Megvii-BaseDetection/YOLOX#1907 · 1 reaction · Opened Aug 29, 2026
Checkpoint loading breaks on PyTorch 2.6+: `torch.load` defaults to `weights_only=True` Open

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

Megvii-BaseDetection/YOLOX#1906 · Opened Aug 29, 2026
`os.path.join` drive-letter heuristic silently breaks `_do_python_eval`'s annotation path on Windows Open

Difficulty 2/5 1-3 hours Newbie friendliness 86/100

Megvii-BaseDetection/YOLOX#1905 · Opened Aug 29, 2026
`VOCDetection._write_voc_results_file` crashes with numpy 2.x: `ValueError: operands could not be broadcast together with shapes (1,5) (0,)` Open

Difficulty 1/5 Under an hour Newbie friendliness 90/100

Megvii-BaseDetection/YOLOX#1904 · Opened Aug 29, 2026
VOCDetection crashes with IndexError: list index out of range on Windows Open

Difficulty 1/5 Under an hour Newbie friendliness 90/100

Megvii-BaseDetection/YOLOX#1903 · Opened Aug 29, 2026
Quickstart commands fail to run Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

Megvii-BaseDetection/YOLOX#1870 · 1 comment · Opened Jul 18, 2026
GT depth Experiments Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

Megvii-BaseDetection/BEVDepth#210 · Opened May 14, 2026
Question about licensing of official pretrained weights for commercial iOS app bundling Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

Megvii-BaseDetection/YOLOX#1865 · Opened Mar 31, 2026
Incorrect TensorRT inference after ONNX export with dynamic shapes (batch size >= 1) Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

Megvii-BaseDetection/YOLOX#1863 · Opened Jan 22, 2026
COCOEvaluator breaks when using custom datasets with "info" and "licenses" fields removed Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

Megvii-BaseDetection/YOLOX#1857 · 3 reactions · Opened Oct 3, 2025
Depth Appearance From LSS Multiview Backbone Open

Difficulty 4/5 3-5 days Newbie friendliness 32/100

Megvii-BaseDetection/BEVDepth#208 · Opened Sep 19, 2025
Incorrect output when using FP16 input after TensorRT conversion Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Megvii-BaseDetection/YOLOX#1852 · 1 comment · 1 reaction · Opened Aug 11, 2025
求助：使用官方的coco128以及命令进行测试的时候报错KeyError: 'info' Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

Megvii-BaseDetection/YOLOX#1851 · 2 comments · Opened Jul 23, 2025
Assertion `input_val >= zero && input_val <= one` failed Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

Megvii-BaseDetection/YOLOX#1850 · Opened Jul 23, 2025
YOLOX TensorRT10 C++ Implementation | YOLOX TensorRT10 C++ 实现/구현/実装 Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

Megvii-BaseDetection/YOLOX#1848 · 1 reaction · Opened Jun 21, 2025
Ran into this error when custom training - > RuntimeError: CUDA error: device-side assert triggered Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Megvii-BaseDetection/YOLOX#1839 · Opened May 13, 2025
Evaluation on Windows fails due to missing ninja (use standard COCOeval) Open

Difficulty 2/5 1-3 hours Newbie friendliness 58/100

Megvii-BaseDetection/YOLOX#1837 · Opened May 10, 2025
Is there an inference script available? Open

Difficulty 3/5 1-2 days Newbie friendliness 15/100

Megvii-BaseDetection/BEVStereo#20 · Opened May 6, 2025
mats_dict['ida_mats'][:, 0, :, 0, 0]这里用了2次[0,0]，是不是应该还有个是[1,1] Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

Megvii-BaseDetection/BEVDepth#207 · Opened Apr 30, 2025
Train on custom data while using visual studio Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

Megvii-BaseDetection/YOLOX#1836 · 1 comment · 1 reaction · Opened Apr 28, 2025
Potential Security Improvements Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

Megvii-BaseDetection/YOLOX#1835 · Opened Apr 25, 2025
Dependency Update Tool Open

Difficulty 1/5 Under an hour Newbie friendliness 45/100

Megvii-BaseDetection/YOLOX#1834 · Opened Apr 25, 2025
Static Application Security Testing (SAST) Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

Megvii-BaseDetection/YOLOX#1833 · Opened Apr 25, 2025
Security Policy Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

Megvii-BaseDetection/YOLOX#1832 · Opened Apr 25, 2025
新版本计划发布时间 Open

Difficulty 5/5 Over a week Newbie friendliness 10/100

Megvii-BaseDetection/YOLOX#1831 · Opened Apr 24, 2025
Add velocity visualization (ground truth & predictions) in visualize_nusc.py Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

Megvii-BaseDetection/BEVDepth#206 · Opened Apr 16, 2025
/demo/TensorRT/cpp build error on TensorRT10 Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

Megvii-BaseDetection/YOLOX#1830 · Opened Apr 15, 2025
I want to reproduce the various experimental data charts in the paper, how can I obtain the various evaluation indicators of the model? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Megvii-BaseDetection/DenseTeacher#46 · Opened Apr 11, 2025
Expected FPS for YOLOX-S TensorRT Engine on Jetson Orin Nano (JetPack 6.2)? Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

Megvii-BaseDetection/YOLOX#1829 · Opened Apr 9, 2025
Unable to generate engine file Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Megvii-BaseDetection/YOLOX#1825 · Opened Mar 5, 2025
Not able to run setup.py Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

Megvii-BaseDetection/cvpods#108 · 1 comment · Opened Mar 4, 2025
YOLOX-l ONNX is generating valid prediction coordinates and garbage detection score in directML environment, however in CPU environment both prediction coordinates and detection scores are valid. Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

Megvii-BaseDetection/YOLOX#1824 · Opened Mar 4, 2025
Multi label training without overlap Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Megvii-BaseDetection/YOLOX#1822 · 1 comment · Opened Feb 18, 2025
Running this code base in docker Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Megvii-BaseDetection/YOLOX#1820 · 1 comment · Opened Feb 5, 2025
Releasing onnx files with 0.3.0 Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

Megvii-BaseDetection/YOLOX#1819 · Opened Jan 14, 2025
AttributeError: module 'distutils' has no attribute 'version' Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

Megvii-BaseDetection/BEVDepth#205 · 1 comment · Opened Dec 11, 2024
UnicodeDecodeError: 'utf-8' when running setup.py Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

Megvii-BaseDetection/YOLOX#1815 · 1 comment · Opened Dec 10, 2024
Pip install doesn't recognize torch Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Megvii-BaseDetection/YOLOX#1814 · 2 comments · 2 reactions · Opened Dec 10, 2024
FloatingPointError: Loss became infinite or NaN at iteration=5593 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Megvii-BaseDetection/DynamicRouting#42 · Opened Dec 3, 2024
per class AP/AR in logs consumed by tensorboard Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

Megvii-BaseDetection/YOLOX#1812 · Opened Dec 2, 2024
训练一段时间就会报错，请教下是什么原因 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Megvii-BaseDetection/YOLOX#1808 · Opened Nov 13, 2024
读取文件出错 Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

Megvii-BaseDetection/BEVDepth#204 · Opened Oct 20, 2024
训练时报错，完成一个epoch是显示 Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

Megvii-BaseDetection/YOLOX#1803 · 2 comments · Opened Oct 13, 2024
How to evaluate the model performance on different Confidence Threshold? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

Megvii-BaseDetection/YOLOX#1800 · Opened Sep 26, 2024
How are background images processed (where there are no marked-up objects)? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

Megvii-BaseDetection/YOLOX#1799 · Opened Sep 17, 2024
About GLOPS and param of anchor free Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

Megvii-BaseDetection/YOLOX#1798 · 1 comment · Opened Sep 16, 2024
Input Size Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

Megvii-BaseDetection/YOLOX#1797 · Opened Sep 13, 2024
请问matrixVT加深度监督有效果吗，Loss权重大概是多少呢，如果是3好像会发散啊 Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

Megvii-BaseDetection/BEVDepth#203 · 1 comment · Opened Sep 6, 2024

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