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人脸检测的性能对比
No1:protoPath = os.path.sep.join([args["detector"], "deploy.prototxt"])modelPath = os.path.sep.join([args["detector"],"res10_300x300_ssd_iter_140000.caffemodel"])net = cv2.dnn.readNetFromCaffe(protoPath, modelPath)blob = cv2.dnn.blobFromImage(cv2.re原创 2020-08-25 18:57:08 · 813 阅读 · 1 评论 -
Porting model.FeedForward to mod.Module
Many changes happened when updating mxnet1.1 to mxnet1.6. Here shows how to port model.feedforward to mod.module.Marked code is for mxnet1.1# compile the model#model = mx.model.FeedForward(# ctx=[mx.gpu(0)],# symbol=model,# initializer=mx.initi...原创 2020-08-12 16:18:38 · 160 阅读 · 0 评论 -
LogisticRegression: STOP: TOTAL NO. of ITERATIONS REACHED LIMIT
Error:sklearn/linear_model/_logistic.py:940: ConvergenceWarning: lbfgs failed to converge (status=1):STOP: TOTAL NO. of ITERATIONS REACHED LIMIT.Solution: add max_iter=5000 in LogisticRegression(), if your gpu is rtx2080ti then max_iter=8000 works b.原创 2020-08-07 18:56:51 · 10527 阅读 · 1 评论 -
最正确的姿势安装或升级cudnn,网上大多数教程都太坑了
https://blog.youkuaiyun.com/Lucifer_zzq/article/details/76675239最正确的姿势安装cudnn,网上大多数教程都太坑了转载 2020-02-15 19:06:54 · 820 阅读 · 0 评论 -
Jetson WIFI 驱动安装(intel ax200* or inte 9260* 无线模块)
1, XAVIER ax200的wifi模块git clone --single-branch --branch release/core45 https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/backport-iwlwifi.gitcd backport-iwlwifi/make defconfig-iwlwifi-pu...原创 2020-02-14 10:34:52 · 3667 阅读 · 0 评论 -
JETSON: cap_streamer.cpp () handleMessage OpenCV | GStreamer warning: Embedded video playback halted
[ WARN:0] global /home/nvidia/opencv/modules/videoio/src/cap_gstreamer.cpp (935) open OpenCV | GStreamer warning: Cannot query video position: status=0, value=-1, duration=-1[ WARN:0] global /home/nv...原创 2020-02-09 11:05:51 · 8302 阅读 · 0 评论 -
性能测试:jetson AGX VS RTX2080
RTX2080 + AMD3800x 的性能: 使用GPU是91.17FPS, CPU是39.62FPSjetson AGX 风扇不开 最大模式(sudo nvpmodel -m 0)jetson AGX 风扇全开( sudo ./jetson_clocks.sh) 最大模式 (sudo nvpmodel -m 0)cat /sys/devices/...原创 2020-02-09 10:16:34 · 2971 阅读 · 2 评论 -
jetson 编译opencv4.2问题:boostdesc_bgm.i 、cuda_compile_generated_gpu_mat.cu.o、cuda_compile_1_generated_p
0,modules/cudaoptflow/CMakeFiles/cuda_compile_1.dir/src/cuda/cuda_compile_1_generated_pyrlk.cu.o' failedtx1内存太低,默认的虚拟内存1G也太低,很容易被kill。解决方法: 挂sd卡或硬盘,然后扩展虚拟内存。 扩展教程参考以下教程https://blog.csdn.ne...原创 2020-02-07 16:05:05 · 1120 阅读 · 0 评论 -
jetson tx1 软件源2020版本
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ bionic main multiverse restricted universedeb http://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ bionic-security main multiverse restricted univer...原创 2020-02-07 11:08:30 · 492 阅读 · 0 评论 -
Could not create cudnn handle: CUDNN_STATUS_INTERNAL_ERROR 解决方式
最近换了显卡,升级了tf,结果出现各种问题。 Could not create cudnn handle: CUDNN_STATUS_INTERNAL_ERROR 这个问题大部分是因为RTX显卡不兼容它出生前的接口有关。 解决办法:在要执行的python文件添加如下代码即可。from tensorflow.compat.v1 import ConfigProtofrom tensorflo...原创 2019-04-19 16:05:39 · 14267 阅读 · 20 评论