DeepStream 6.1 update
This commit is contained in:
@@ -193,8 +193,8 @@ YoloLayer::configureWithFormat (
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assert(inputDims != nullptr);
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}
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int YoloLayer::enqueue (
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int batchSize, void const* const* inputs, void* const* outputs, void* workspace,
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int32_t YoloLayer::enqueue (
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int32_t batchSize, void const* const* inputs, void* const* outputs, void* workspace,
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cudaStream_t stream) noexcept
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{
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if (m_Type == 2) { // YOLOR incorrect param: scale_x_y = 2.0
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@@ -81,8 +81,8 @@ public:
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int initialize () noexcept override { return 0; }
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void terminate () noexcept override {}
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size_t getWorkspaceSize (int maxBatchSize) const noexcept override { return 0; }
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int enqueue (
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int batchSize, void const* const* inputs, void* const* outputs,
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int32_t enqueue (
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int32_t batchSize, void const* const* inputs, void* const* outputs,
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void* workspace, cudaStream_t stream) noexcept override;
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size_t getSerializationSize() const noexcept override;
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void serialize (void* buffer) const noexcept override;
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330
readme.md
330
readme.md
@@ -1,11 +1,12 @@
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# DeepStream-Yolo
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NVIDIA DeepStream SDK 6.0.1 configuration for YOLO models
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NVIDIA DeepStream SDK 6.1 / 6.0.1 / 6.0 configuration for YOLO models
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### Future updates
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* New documentation for multiple models
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* DeepStream tutorials
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* Native YOLOX support
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* Native PP-YOLO support
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* Dynamic batch-size
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@@ -44,20 +45,36 @@ NVIDIA DeepStream SDK 6.0.1 configuration for YOLO models
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### Requirements
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#### x86 platform
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#### DeepStream 6.1 on x86 platform
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* [Ubuntu 18.04](https://releases.ubuntu.com/18.04.6/)
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* [CUDA 11.4](https://developer.nvidia.com/cuda-toolkit)
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* [TensorRT 8.0 GA (8.0.1)](https://developer.nvidia.com/tensorrt)
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* [cuDNN >= 8.2](https://developer.nvidia.com/cudnn)
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* [NVIDIA Driver >= 470.63.01](https://www.nvidia.com.br/Download/index.aspx)
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* [NVIDIA DeepStream SDK 6.0.1 (6.0)](https://developer.nvidia.com/deepstream-sdk)
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* [Ubuntu 20.04](https://releases.ubuntu.com/20.04/)
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* [CUDA 11.6 Update 1](https://developer.nvidia.com/cuda-11-6-1-download-archive?target_os=Linux&target_arch=x86_64&Distribution=Ubuntu&target_version=20.04&target_type=runfile_local)
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* [TensorRT 8.2 GA Update 4 (8.2.5.1)](https://developer.nvidia.com/nvidia-tensorrt-8x-download)
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* [NVIDIA Driver 510.47.03](https://www.nvidia.com.br/Download/index.aspx)
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* [NVIDIA DeepStream SDK 6.1](https://developer.nvidia.com/deepstream-sdk)
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* [GStreamer 1.16.2](https://gstreamer.freedesktop.org/)
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* [DeepStream-Yolo](https://github.com/marcoslucianops/DeepStream-Yolo)
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#### Jetson platform
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#### DeepStream 6.0.1 / 6.0 on x86 platform
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* [JetPack 4.6.1](https://developer.nvidia.com/embedded/jetpack)
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* [NVIDIA DeepStream SDK 6.0.1 (6.0)](https://developer.nvidia.com/deepstream-sdk)
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* [Ubuntu 18.04](https://releases.ubuntu.com/18.04.6/)
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* [CUDA 11.4 Update 1](https://developer.nvidia.com/cuda-11-4-1-download-archive?target_os=Linux&target_arch=x86_64&Distribution=Ubuntu&target_version=18.04&target_type=runfile_local)
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* [TensorRT 8.0 GA (8.0.1)](https://developer.nvidia.com/nvidia-tensorrt-8x-download)
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* [NVIDIA Driver >= 470.63.01](https://www.nvidia.com.br/Download/index.aspx)
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* [NVIDIA DeepStream SDK 6.0.1 / 6.0](https://developer.nvidia.com/deepstream-sdk-download-tesla-archived)
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* [GStreamer 1.14.5](https://gstreamer.freedesktop.org/)
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* [DeepStream-Yolo](https://github.com/marcoslucianops/DeepStream-Yolo)
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#### DeepStream 6.1 on Jetson platform
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* [JetPack 5.0.1 DP](https://developer.nvidia.com/embedded/jetpack)
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* [NVIDIA DeepStream SDK 6.1](https://developer.nvidia.com/deepstream-sdk)
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* [DeepStream-Yolo](https://github.com/marcoslucianops/DeepStream-Yolo)
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#### DeepStream 6.0.1 / 6.0 on Jetson platform
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* [JetPack 4.6.1](https://developer.nvidia.com/embedded/jetpack-sdk-461)
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* [NVIDIA DeepStream SDK 6.0.1 / 6.0](https://developer.nvidia.com/embedded/deepstream-on-jetson-downloads-archived)
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* [DeepStream-Yolo](https://github.com/marcoslucianops/DeepStream-Yolo)
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### For YOLOv5 and YOLOR
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@@ -68,7 +85,7 @@ NVIDIA DeepStream SDK 6.0.1 configuration for YOLO models
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#### Jetson platform
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* [PyTorch >= 1.7.0](https://forums.developer.nvidia.com/t/pytorch-for-jetson-version-1-10-now-available/72048)
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* [PyTorch >= 1.7.0](https://forums.developer.nvidia.com/t/pytorch-for-jetson-version-1-11-now-available/72048)
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##
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@@ -152,11 +169,129 @@ NOTE: Used maintain-aspect-ratio=1 in config_infer file for YOLOv4 (with letter_
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To install the DeepStream on dGPU (x86 platform), without docker, we need to do some steps to prepare the computer.
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<details><summary>Open</summary>
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<details><summary>DeepStream 6.1</summary>
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#### 1. Disable Secure Boot in BIOS
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<details><summary>If you are using a laptop with newer Intel/AMD processors, please update the kernel to newer version.</summary>
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#### 2. Install dependencies
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```
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sudo apt-get update
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sudo apt-get install gcc make git libtool autoconf autogen pkg-config cmake
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sudo apt-get install python3 python3-dev python3-pip
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sudo apt-get install dkms
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sudo apt-get install libssl1.1 libgstreamer1.0-0 gstreamer1.0-tools gstreamer1.0-plugins-good gstreamer1.0-plugins-bad gstreamer1.0-plugins-ugly gstreamer1.0-libav libgstrtspserver-1.0-0 libjansson4 libyaml-cpp-dev
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sudo apt-get install linux-headers-$(uname -r)
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```
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**NOTE**: Purge all NVIDIA driver, CUDA, etc (replace $CUDA_PATH to your CUDA path).
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```
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sudo nvidia-uninstall
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sudo $CUDA_PATH/bin/cuda-uninstaller
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sudo apt-get remove --purge '*nvidia*'
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sudo apt-get remove --purge '*cuda*'
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sudo apt-get remove --purge '*cudnn*'
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sudo apt-get remove --purge '*tensorrt*'
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sudo apt autoremove --purge && sudo apt autoclean && sudo apt clean
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```
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#### 3. Install CUDA Keyring
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```
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wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/cuda-keyring_1.0-1_all.deb
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sudo dpkg -i cuda-keyring_1.0-1_all.deb
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sudo apt-get update
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```
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#### 4. Download and install NVIDIA Driver
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* TITAN, GeForce RTX / GTX series and RTX / Quadro series
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```
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wget https://us.download.nvidia.com/XFree86/Linux-x86_64/510.47.03/NVIDIA-Linux-x86_64-510.47.03.run
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```
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* Data center / Tesla series
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```
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wget https://us.download.nvidia.com/tesla/510.47.03/NVIDIA-Linux-x86_64-510.47.03.run
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```
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* Install
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```
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sudo sh NVIDIA-Linux-x86_64-510.47.03.run --silent --disable-nouveau --dkms --install-libglvnd
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```
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**NOTE**: If you are using a laptop with NVIDIA Optimius, run
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```
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sudo apt-get install nvidia-prime
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sudo prime-select nvidia
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```
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#### 5. Download and install CUDA
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```
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wget https://developer.download.nvidia.com/compute/cuda/11.6.1/local_installers/cuda_11.6.1_510.47.03_linux.run
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sudo sh cuda_11.6.1_510.47.03_linux.run --silent --toolkit
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```
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* Export environment variables
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```
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nano ~/.bashrc
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```
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* Add
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```
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export PATH=/usr/local/cuda-11.6/bin${PATH:+:${PATH}}
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export LD_LIBRARY_PATH=/usr/local/cuda-11.6/lib64\${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}
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```
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* Run
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```
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source ~/.bashrc
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```
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#### 6. Download from [NVIDIA website](https://developer.nvidia.com/nvidia-tensorrt-8x-download) and install the TensorRT
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TensorRT 8.2 GA Update 4 for Ubuntu 20.04 and CUDA 11.0, 11.1, 11.2, 11.3, 11.4 and 11.5 DEB local repo Package
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```
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sudo dpkg -i nv-tensorrt-repo-ubuntu2004-cuda11.4-trt8.2.5.1-ga-20220505_1-1_amd64.deb
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sudo apt-key add /var/nv-tensorrt-repo-ubuntu2004-cuda11.4-trt8.2.5.1-ga-20220505/82307095.pub
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sudo apt-get update
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sudo apt install tensorrt
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```
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#### 7. Download from [NVIDIA website](https://developer.nvidia.com/deepstream-sdk) and install the DeepStream SDK
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DeepStream 6.1 for Servers and Workstations (.deb)
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```
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sudo apt-get install ./deepstream-6.1_6.1.0-1_amd64.deb
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rm ${HOME}/.cache/gstreamer-1.0/registry.x86_64.bin
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sudo ln -snf /usr/local/cuda-11.6 /usr/local/cuda
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```
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#### 8. Reboot the computer
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```
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sudo reboot
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```
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</details>
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<details><summary>DeepStream 6.0.1 / 6.0</summary>
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#### 1. Disable Secure Boot in BIOS
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<details><summary>If you are using a laptop with newer Intel/AMD processors and your Graphics in Settings->Details->About tab is llvmpipe, please update the kernel.</summary>
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```
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wget https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.11/amd64/linux-headers-5.11.0-051100_5.11.0-051100.202102142330_all.deb
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@@ -172,10 +307,10 @@ sudo reboot
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#### 2. Install dependencies
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```
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sudo apt-get update
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sudo apt-get install gcc make git libtool autoconf autogen pkg-config cmake
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sudo apt-get install python3 python3-dev python3-pip
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sudo apt install libssl1.0.0 libgstreamer1.0-0 gstreamer1.0-tools gstreamer1.0-plugins-good gstreamer1.0-plugins-bad gstreamer1.0-plugins-ugly gstreamer1.0-libav libgstrtspserver-1.0-0 libjansson4
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sudo apt-get install libglvnd-dev
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sudo apt-get install linux-headers-$(uname -r)
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```
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@@ -185,9 +320,11 @@ sudo apt-get install linux-headers-$(uname -r)
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sudo apt-get install dkms
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```
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**NOTE**: Purge all NVIDIA driver, CUDA, etc.
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**NOTE**: Purge all NVIDIA driver, CUDA, etc (replace $CUDA_PATH to your CUDA path).
|
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|
||||
```
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sudo nvidia-uninstall
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sudo $CUDA_PATH/bin/cuda-uninstaller
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sudo apt-get remove --purge '*nvidia*'
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sudo apt-get remove --purge '*cuda*'
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sudo apt-get remove --purge '*cudnn*'
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@@ -195,54 +332,46 @@ sudo apt-get remove --purge '*tensorrt*'
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sudo apt autoremove --purge && sudo apt autoclean && sudo apt clean
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```
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#### 3. Disable Nouveau
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#### 3. Install CUDA Keyring
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```
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sudo nano /etc/modprobe.d/blacklist-nouveau.conf
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wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/cuda-keyring_1.0-1_all.deb
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sudo dpkg -i cuda-keyring_1.0-1_all.deb
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sudo apt-get update
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```
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* Add
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```
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blacklist nouveau
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options nouveau modeset=0
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```
|
||||
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* Run
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```
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sudo update-initramfs -u
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```
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||||
#### 4. Reboot the computer
|
||||
|
||||
```
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sudo reboot
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```
|
||||
|
||||
#### 5. Download and install NVIDIA Driver without xconfig
|
||||
#### 4. Download and install NVIDIA Driver
|
||||
|
||||
* TITAN, GeForce RTX / GTX series and RTX / Quadro series
|
||||
|
||||
```
|
||||
wget https://us.download.nvidia.com/XFree86/Linux-x86_64/470.103.01/NVIDIA-Linux-x86_64-470.103.01.run
|
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sudo sh NVIDIA-Linux-x86_64-470.103.01.run
|
||||
wget https://us.download.nvidia.com/XFree86/Linux-x86_64/470.129.06/NVIDIA-Linux-x86_64-470.129.06.run
|
||||
```
|
||||
|
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* Data center / Tesla series
|
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|
||||
```
|
||||
wget https://us.download.nvidia.com/tesla/470.103.01/NVIDIA-Linux-x86_64-470.103.01.run
|
||||
sudo sh NVIDIA-Linux-x86_64-470.103.01.run
|
||||
wget https://us.download.nvidia.com/tesla/470.129.06/NVIDIA-Linux-x86_64-470.129.06.run
|
||||
```
|
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|
||||
**NOTE**: Only if you are using default Ubuntu kernel, enable the DKMS during the installation.
|
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|
||||
#### 6. Download and install CUDA 11.4.3 without NVIDIA Driver
|
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* Install
|
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|
||||
```
|
||||
wget https://developer.download.nvidia.com/compute/cuda/11.4.3/local_installers/cuda_11.4.3_470.82.01_linux.run
|
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sudo sh cuda_11.4.3_470.82.01_linux.run
|
||||
sudo sh NVIDIA-Linux-x86_64-470.129.06.run --silent --disable-nouveau --dkms --install-libglvnd
|
||||
```
|
||||
|
||||
**NOTE**: If you are using a laptop with NVIDIA Optimius, run
|
||||
|
||||
```
|
||||
sudo apt-get install nvidia-prime
|
||||
sudo prime-select nvidia
|
||||
```
|
||||
|
||||
#### 5. Download and install CUDA
|
||||
|
||||
```
|
||||
wget https://developer.download.nvidia.com/compute/cuda/11.4.1/local_installers/cuda_11.4.1_470.57.02_linux.run
|
||||
sudo sh cuda_11.4.1_470.57.02_linux.run --silent --toolkit
|
||||
```
|
||||
|
||||
* Export environment variables
|
||||
@@ -262,38 +391,42 @@ export LD_LIBRARY_PATH=/usr/local/cuda-11.4/lib64\${LD_LIBRARY_PATH:+:${LD_LIBRA
|
||||
|
||||
```
|
||||
source ~/.bashrc
|
||||
sudo ldconfig
|
||||
```
|
||||
|
||||
**NOTE**: If you are using a laptop with NVIDIA Optimius, run
|
||||
|
||||
#### 6. Download from [NVIDIA website](https://developer.nvidia.com/nvidia-tensorrt-8x-download) and install the TensorRT
|
||||
|
||||
TensorRT 8.0.1 GA for Ubuntu 18.04 and CUDA 11.3 DEB local repo package
|
||||
|
||||
```
|
||||
sudo apt-get install nvidia-prime
|
||||
sudo prime-select nvidia
|
||||
```
|
||||
|
||||
#### 7. Download from [NVIDIA website](https://developer.nvidia.com/nvidia-tensorrt-8x-download) and install the TensorRT 8.0 GA (8.0.1)
|
||||
|
||||
```
|
||||
echo "deb https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64 /" | sudo tee /etc/apt/sources.list.d/cuda-repo.list
|
||||
wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/7fa2af80.pub
|
||||
sudo apt-key add 7fa2af80.pub
|
||||
sudo apt-get update
|
||||
sudo dpkg -i nv-tensorrt-repo-ubuntu1804-cuda11.3-trt8.0.1.6-ga-20210626_1-1_amd64.deb
|
||||
sudo apt-key add /var/nv-tensorrt-repo-ubuntu1804-cuda11.3-trt8.0.1.6-ga-20210626/7fa2af80.pub
|
||||
sudo apt-get update
|
||||
sudo apt-get install libnvinfer8=8.0.1-1+cuda11.3 libnvinfer-plugin8=8.0.1-1+cuda11.3 libnvparsers8=8.0.1-1+cuda11.3 libnvonnxparsers8=8.0.1-1+cuda11.3 libnvinfer-bin=8.0.1-1+cuda11.3 libnvinfer-dev=8.0.1-1+cuda11.3 libnvinfer-plugin-dev=8.0.1-1+cuda11.3 libnvparsers-dev=8.0.1-1+cuda11.3 libnvonnxparsers-dev=8.0.1-1+cuda11.3 libnvinfer-samples=8.0.1-1+cuda11.3 libnvinfer-doc=8.0.1-1+cuda11.3
|
||||
```
|
||||
|
||||
#### 8. Download from [NVIDIA website](https://developer.nvidia.com/deepstream-sdk) and install the DeepStream SDK 6.0.1 (6.0)
|
||||
#### 7. Download from [NVIDIA website](https://developer.nvidia.com/deepstream-sdk) and install the DeepStream SDK
|
||||
|
||||
* DeepStream 6.0.1 for Servers and Workstations (.deb)
|
||||
|
||||
```
|
||||
sudo apt-get install ./deepstream-6.0_6.0.1-1_amd64.deb
|
||||
```
|
||||
|
||||
* DeepStream 6.0 for Servers and Workstations (.deb)
|
||||
|
||||
```
|
||||
sudo apt-get install ./deepstream-6.0_6.0.0-1_amd64.deb
|
||||
```
|
||||
|
||||
* Run
|
||||
|
||||
```
|
||||
rm ${HOME}/.cache/gstreamer-1.0/registry.x86_64.bin
|
||||
sudo ln -snf /usr/local/cuda-11.4 /usr/local/cuda
|
||||
```
|
||||
|
||||
#### 9. Reboot the computer
|
||||
#### 8. Reboot the computer
|
||||
|
||||
```
|
||||
sudo reboot
|
||||
@@ -316,13 +449,25 @@ cd DeepStream-Yolo
|
||||
|
||||
#### 3. Compile lib
|
||||
|
||||
* x86 platform
|
||||
* DeepStream 6.1 on x86 platform
|
||||
|
||||
```
|
||||
CUDA_VER=11.6 make -C nvdsinfer_custom_impl_Yolo
|
||||
```
|
||||
|
||||
* DeepStream 6.0.1 / 6.0 on x86 platform
|
||||
|
||||
```
|
||||
CUDA_VER=11.4 make -C nvdsinfer_custom_impl_Yolo
|
||||
```
|
||||
|
||||
* Jetson platform
|
||||
* DeepStream 6.1 on Jetson platform
|
||||
|
||||
```
|
||||
CUDA_VER=11.4 make -C nvdsinfer_custom_impl_Yolo
|
||||
```
|
||||
|
||||
* DeepStream 6.0.1 / 6.0 on Jetson platform
|
||||
|
||||
```
|
||||
CUDA_VER=10.2 make -C nvdsinfer_custom_impl_Yolo
|
||||
@@ -403,13 +548,25 @@ python3 gen_wts_yoloV5.py -w yolov5n.pt
|
||||
|
||||
#### 7. Compile lib
|
||||
|
||||
* x86 platform
|
||||
* DeepStream 6.1 on x86 platform
|
||||
|
||||
```
|
||||
CUDA_VER=11.6 make -C nvdsinfer_custom_impl_Yolo
|
||||
```
|
||||
|
||||
* DeepStream 6.0.1 / 6.0 on x86 platform
|
||||
|
||||
```
|
||||
CUDA_VER=11.4 make -C nvdsinfer_custom_impl_Yolo
|
||||
```
|
||||
|
||||
* Jetson platform
|
||||
* DeepStream 6.1 on Jetson platform
|
||||
|
||||
```
|
||||
CUDA_VER=11.4 make -C nvdsinfer_custom_impl_Yolo
|
||||
```
|
||||
|
||||
* DeepStream 6.0.1 / 6.0 on Jetson platform
|
||||
|
||||
```
|
||||
CUDA_VER=10.2 make -C nvdsinfer_custom_impl_Yolo
|
||||
@@ -522,13 +679,25 @@ python3 gen_wts_yolor.py -w yolor_csp.pt -c cfg/yolor_csp.cfg
|
||||
|
||||
#### 7. Compile lib
|
||||
|
||||
* x86 platform
|
||||
* DeepStream 6.1 on x86 platform
|
||||
|
||||
```
|
||||
CUDA_VER=11.6 make -C nvdsinfer_custom_impl_Yolo
|
||||
```
|
||||
|
||||
* DeepStream 6.0.1 / 6.0 on x86 platform
|
||||
|
||||
```
|
||||
CUDA_VER=11.4 make -C nvdsinfer_custom_impl_Yolo
|
||||
```
|
||||
|
||||
* Jetson platform
|
||||
* DeepStream 6.1 on Jetson platform
|
||||
|
||||
```
|
||||
CUDA_VER=11.4 make -C nvdsinfer_custom_impl_Yolo
|
||||
```
|
||||
|
||||
* DeepStream 6.0.1 / 6.0 on Jetson platform
|
||||
|
||||
```
|
||||
CUDA_VER=10.2 make -C nvdsinfer_custom_impl_Yolo
|
||||
@@ -593,14 +762,28 @@ sudo apt-get install libopencv-dev
|
||||
|
||||
#### 2. Compile/recompile the nvdsinfer_custom_impl_Yolo lib with OpenCV support
|
||||
|
||||
* x86 platform
|
||||
* DeepStream 6.1 on x86 platform
|
||||
|
||||
```
|
||||
cd DeepStream-Yolo
|
||||
CUDA_VER=11.6 OPENCV=1 make -C nvdsinfer_custom_impl_Yolo
|
||||
```
|
||||
|
||||
* DeepStream 6.0.1 / 6.0 on x86 platform
|
||||
|
||||
```
|
||||
cd DeepStream-Yolo
|
||||
CUDA_VER=11.4 OPENCV=1 make -C nvdsinfer_custom_impl_Yolo
|
||||
```
|
||||
|
||||
* Jetson platform
|
||||
* DeepStream 6.1 on Jetson platform
|
||||
|
||||
```
|
||||
cd DeepStream-Yolo
|
||||
CUDA_VER=11.4 OPENCV=1 make -C nvdsinfer_custom_impl_Yolo
|
||||
```
|
||||
|
||||
* DeepStream 6.0.1 / 6.0 on Jetson platform
|
||||
|
||||
```
|
||||
cd DeepStream-Yolo
|
||||
@@ -668,12 +851,9 @@ deepstream-app -c deepstream_app_config.txt
|
||||
|
||||
### Extract metadata
|
||||
|
||||
You can get metadata from deepstream in Python and C++. For C++, you need edit deepstream-app or deepstream-test code. For Python your need install and edit [deepstream_python_apps](https://github.com/NVIDIA-AI-IOT/deepstream_python_apps).
|
||||
You can get metadata from deepstream in Python and C/C++. For C/C++, you need edit deepstream-app or deepstream-test code. For Python your need install and edit [deepstream_python_apps](https://github.com/NVIDIA-AI-IOT/deepstream_python_apps).
|
||||
|
||||
You need manipulate NvDsObjectMeta ([Python](https://docs.nvidia.com/metropolis/deepstream/python-api/PYTHON_API/NvDsMeta/NvDsObjectMeta.html)/[C++](https://docs.nvidia.com/metropolis/deepstream/sdk-api/struct__NvDsObjectMeta.html)), NvDsFrameMeta ([Python](https://docs.nvidia.com/metropolis/deepstream/python-api/PYTHON_API/NvDsMeta/NvDsFrameMeta.html)/[C++](https://docs.nvidia.com/metropolis/deepstream/sdk-api/struct__NvDsFrameMeta.html)) and NvOSD_RectParams ([Python](https://docs.nvidia.com/metropolis/deepstream/python-api/PYTHON_API/NvOSD/NvOSD_RectParams.html)/[C++](https://docs.nvidia.com/metropolis/deepstream/sdk-api/struct__NvOSD__RectParams.html)) to get label, position, etc. of bboxes.
|
||||
|
||||
In C++ deepstream-app application, your code need be in analytics_done_buf_prob function.
|
||||
In C++/Python deepstream-test application, your code need be in osd_sink_pad_buffer_probe/tiler_src_pad_buffer_probe function.
|
||||
Basically, you need manipulate NvDsObjectMeta ([Python](https://docs.nvidia.com/metropolis/deepstream/python-api/PYTHON_API/NvDsMeta/NvDsObjectMeta.html)/[C/C++](https://docs.nvidia.com/metropolis/deepstream/sdk-api/struct__NvDsObjectMeta.html)) and NvDsFrameMeta ([Python](https://docs.nvidia.com/metropolis/deepstream/python-api/PYTHON_API/NvDsMeta/NvDsFrameMeta.html)/[C/C++](https://docs.nvidia.com/metropolis/deepstream/sdk-api/struct__NvDsFrameMeta.html)) to get label, position, etc. of bboxes.
|
||||
|
||||
##
|
||||
|
||||
|
||||
Reference in New Issue
Block a user