transformer-man / yolov5_onnx_dnn Goto Github PK
View Code? Open in Web Editor NEW非常简单的yolov5应用,只需要opencv库即可,包括c++和python版本。支持对图片和视频进行检测和摄像头实时检测
非常简单的yolov5应用,只需要opencv库即可,包括c++和python版本。支持对图片和视频进行检测和摄像头实时检测
下载您的代码肯模型,使用的opencv4.5.3,输出图像没有框椒怎么回事
用你的onnx可以有效果,但是我自己训练的就报错,可能是我yolo训练的问题,我用的是yolov5-master
84行:float confidence = data[4];
引发了异常: 读取访问权限冲突。
data 是 0x25A8B05007C。
我尝试了 opencv 4.5.3 4.6.0 4.7.0 版本都不行。
我使用 yolov3 yolov4 weight 可以正常识别物体。
然后想要使用 yolov5 模型来测试,首先使用官方的转换脚本把官方的 release 里的 pt 转成 onnx,使用 opencv 加载出错。原因是 pytroch 兼容性问题,我修复后成功转换出 onnx 给 opencv,也没有加载错误了。理论上这一步 模型加载是没问题了,但是 forward 后, outputs 里面一直是 -1,没有检查到任何东西。尝试下载你的模型也不行。真是奇怪,v3 v4 都正常的。 我是 cv 新手,目前在探索学习阶段。
dnnNet.forward(outputs, outputLayers);
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