chenxyy

tensorRT推理引擎

12

大佬你好，我跑通了你的Scaled Yolov4项目。有个问题想要请教一下。 在运行 ```./ScaledYOLOv4_trt ../config-p5.yaml ../samples/``` 以后，生成了```yolov4-p5.trt``` engine文件。 我现在想要使用```yolov4-p5.trt```做推理，所以我写了如下代码： ``` def detect_video(engine_path, file_path, image_size, view): with get_engine(engine_path) as engine, engine.create_execution_context() as context: buffers = allocate_buffers(engine, 1) IN_IMAGE_H, IN_IMAGE_W = image_size...

Hi, Thank you for your work on the deploy of 3D detection model. I have test the `pointpillars` and `centerpoints` in `mmdeploy`. But I found that the inference latency is...

Vehicle reid based on data fusion

1

Hello, Dr. Zheng. Thank you for your excellent work. I have a question for you. In vehicle reidentification, if the three-dimensional point cloud and two-dimensional image are used together, can...

Demo Problem！

3

when i run the ``` python demo.py```, I met a problem like the flowing. My trimesh edition is 2.35.39. > Loaded checkpoint /data/cxy/code/votenet/demo_files/pretrained_votenet_on_sunrgbd.tar (epoch: 180) Loaded point cloud data: /data/cxy/code/votenet/demo_files/input_pc_sunrgbd.ply...

Test on my own Lidar data

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Hi, @ghimiredhikura ，thank you for your great work. I met some problem, could you help me? I use this project on my own 16 line Lidar data with the default...

Train Error

3

Hi @ghimiredhikura When I train the model,I met a error. Do you know how to fix it? ``` Total loss 13.72001838684082 ---- ETA 0:00:00 ---- Evaluating Model ---- Load EVAL...

How to test on my own lidar data?

1

Anyone can help me? @ghimiredhikura

多GPU训练

3

你好, 我在使用多GPU训练的时候, 每次都会遇到这个问题 ``` Namespace(BN_Fold=False, FPGA=False, KDstr=-1, a_bit=8, adam=False, batch_size=16, bucket='', cache_images=False, cfg='./cfg/yolov4/yolov4.cfg', data='data/coco2017.data', device='0,1,2,4', ema=False, epochs=300, evolve=False, img_size=[320, 640], multi_scale=False, name='', nosave=False, notest=False, prune=0, pt=False, quantized=0, rect=False, resume=False, s=0.0001,...

Hi @yinjunbo , this is a nice paper. I am looking forward to your code.

Train Error

17

Hi! Thank you for your great work！ But I have met some problem when I use this work. > root@679e1e925e7e:/data/SA-SSD/tools# python train.py ../configs/car_cfg.py Traceback (most recent call last): File "train.py",...