随笔分类 - Python
Python zone
摘要:yolov5 python train_20220602.py --batch-size 2 --epochs 300 --data ./data/myvoc.yaml --cfg ./models/yolov5x.yaml --workers 0 --device 0,1 (wind_torch_
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摘要:yolov5 log (base) bim@bim-PowerEdge-R730:~$ nvidia-smi Fri Jun 3 16:45:39 2022 + + | NVIDIA-SMI 470.103.01 Driver Version: 470.103.01 CUDA Version: 11
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摘要:opencv调整图片曝光 def gamma_trans(img,gamma):#gamma函数处理 gamma_table=[np.power(x/255.0,gamma)*255.0 for x in range(256)]#建立映射表 gamma_table=np.round(np.array
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摘要:yolov5训练警告反光标检测模型日志 1、开始训练 python train_20220601.py --img-size 640 --batch-size 4 --epochs 300 --data ./data/myvoc.yaml --cfg ./models/yolov5m.yaml --
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摘要:python的struct模块 FORMATC TYPEPYTHON TYPESTANDARD SIZENOTES x pad byte no value - - c char string of length 1 1 - b signed char integer 1 (3) B unsigned
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摘要:python计算空间中两个向量的夹角 python计算两个三维向量的夹角 def angle2(v1,v2): x=np.array(v1) y=np.array(v2) # 分别计算两个向量的模: module_x=np.sqrt(x.dot(x)) module_y=np.sqrt(y.dot(
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摘要:yolov5训练警告反光标检测模型日志 1、标注数据 2、整理数据 3、训练:修改:myvoc.yaml myvoc.yaml train: VOC_2022052001/train.txt val: VOC_2022052001/val.txt # number of classes nc: 1
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摘要:pytorch yolov5两块gpu训练日志: python train_2022051802.py --img-size 640 --batch-size 4 --epochs 300 --data ./data/myvoc.yaml --cfg ./models/yolov5m.yaml --
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摘要:大服务器 pytorch环境配置 1、conda create -n wind_torch_2022 python==3.7 (base) bim@bim-PowerEdge-R730:~$ (base) bim@bim-PowerEdge-R730:~$ conda create -n wind_
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摘要:大服务器环境配置 1、conda create -n wind_tf2 python==3.7 (base) bim@bim-PowerEdge-R730:~$ (base) bim@bim-PowerEdge-R730:~$ (base) bim@bim-PowerEdge-R730:~$ con
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摘要:运行错误 (mask_rcnn_tf2) bim@bim-PowerEdge-R730:~/tensorflow_project$ (mask_rcnn_tf2) bim@bim-PowerEdge-R730:~/tensorflow_project$ (mask_rcnn_tf2) bim@bim
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摘要:Command 'protoc' not found, but can be installed with (mask_rcnn_tf2) bim@bim-PowerEdge-R730:~/tensorflow_project/models_20220517/research$ protoc obj
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摘要:大服务器配置tensorflow环境 创建环境 (base) bim@bim-PowerEdge-R730:~$ conda create -n mask_rcnn_tf2 python==3.7 Solving environment: done ## Package Plan ## enviro
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摘要:检测日志 (array('d', [385.0, 248.0, 40.0, 182.0, 385.0]), array('d', [171.0, 109.0, 172.0, 244.0, 171.0])) 385 171 248 109 248 109 40 172 40 172 182 244 1
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摘要:给输出框编号 rect_id = 1 for *xyxy, conf, cls in reversed(det): label = f'{names[int(cls)]} {rect_id}' plot_one_box(xyxy, im0, label=label, color=colors[int
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摘要:python alphashape alphashape_opt = alphashape.optimizealpha(bottom_points)alphashape_obj = alphashape.alphashape(bottom_points, alphashape_opt)hull_re
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摘要:python opencv提取图片中的矩形区域 s_x, s_y,e_x,e_y = int(xyxy[0]), int(xyxy[1]), int(xyxy[2]), int(xyxy[3]) index_rect_obj = im0[s_y:e_y,s_x:e_x] cv2.imshow(str
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摘要:pip install econml Requirement already satisfied: econml in l:\anaconda_2021\install\lib\site-packages (0.13.0) Collecting dowhy<0.7 Using cached dowh
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摘要:yolov5训练安全帽检测模型 1、标注数据 2、整理数据 3、训练:修改:myvoc.yaml myvoc.yaml train: VOC_2022050201/train.txt val: VOC_2022050201/val.txt # number of classes nc: 1 # cl
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摘要:yolov5训练分割钢筋区域的模型 使用yolov5训练分割钢筋区域的模型,用于yolov5识别钢筋并计数(yolov5钢筋计数) 1、标注数据 2、整理数据 3、训练:修改:myvoc.yaml myvoc.yaml train: VOC_2022050101/train.txt val: VOC
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