, and deleted a lot of the middle for our meaningless visit, and finally put on the TX1 platform, speed around 110ms. The direct call at that time was about 450ms, which seemed to be the number of OPENCV.
Now let's talk about picking up code from the OPENCV:
1, preparation tools: The use of Cuda compiled OpenCV library, VS2012 and above, with NVIDIA graphics card computer
2. Process:
A, first compile and
revolution of the GPU. Already talked about what the Cuda online model is like, after a few days of absorption, it should also have some impression in the brain. But you will ask a question, can we open countless threads to execute it? Maybe recruiting people want to find a lot of people, but you have to think about how much your food, how big the barracks. In this case we have to discuss now the hardware for the
The problem occurs when you re-make the Caffe:sudo make runtest after reinstalling the video driver:
Check Failed:error = = cudasuccess (30vs.0) unkown error ...
1. Uninstall the original Cuda
sudo/usr/local/cuda-8.0/bin/uninstall-cuda-8.0.pl
2. Re-install Cuda
3. Problems occurred:
/USR/BIN/LD:-lglut collect2 not foun
nvidia-dockeris a can be GPU used docker , nvidia-docker is docker done in a layer of encapsulation, through nvidia-docker-plugin , and then call to docker on, its final implementation or on docker the start command to carry some necessary parameters. This is why you need to install it before you install it nvidia-dock
Reprint Please specify: http://blog.csdn.net/stdcoutzyx/article/details/39722999In the previous link, I configured cuda, there is a powerful GPU, nature can not throwaway, let resources in vain, so configure the convolutional neural network run the program. As for the principle of convolutional neural networks, write again. intends to write the use of the library, and then write the principle of action to promote the pursuit of the theory. Words do no
September 17 News, Nvidia has released its own Pascal's high-end graphics cards GTX 1060, 1070, 1080 and Carro Titan X. But compared to Amd,nvidia, it seems that the market has not yet been exerting force on the midrange. But now there is news that Nvidia's midrange graphics: GTX 1050 will be released by the end of October.
According to the hardware website Wccftech reports, GTX 1050 of the specifi
In fact, the basic configuration is really troublesome, and after the configuration is complete, your project folder should be placed in D:/mydoc/Visual Studio 2008/projects, is it because I have not configured the program correctly only in this folder. In short, it is very difficult to configure your own, the specific steps can be found by Google Eldest Brother.
Later, difficult afraid of people, and finally found the teacher Kai Yong write cuda_vs_wizard_w32.2.0 (: http://download.csdn.net/
1. Update DriverTo download the system graphics driver, first view your graphics card model in Device Manager, mine is GeForce GTX 960, then download the corresponding driver and install it on the official website.Official website: NVIDIA driver download2. Installing CudaDownload the corresponding Cuda Toolkit on the website, here I choose the Underground download, and then directly installed.Website:
(currently 2.4.9):sudo./opencv2_4_9.sh4. Installing Additional DependenciesUbuntu14.04 User Executionsudo apt-get install Libprotobuf-dev libleveldb-dev libsnappy-dev Libopencv-dev Libboost-all-dev Libhdf5-serial-dev Libgflags-dev Libgoogle-glog-dev Liblmdb-dev Protobuf-compilerOther systems can be used to refer to the official website.5. Compiling CaffeComplete the above environment configuration, you can compile Caffe!Download Caffe installation package,: Https://github.com/BVLC/caffeUnzip th
Thank your friends for supporting this blog, welcome to discuss the exchange, because of limited capacity and time, mistakes are unavoidable. Please correct me!If reproduced, please retain the author's information.Blog Address: http://blog.csdn.net/qq_21398167Original post address: http://blog.csdn.net/qq_21398167/article/details/46413683Login system with usernamecluster1. Check if the GPUis installed:
Lspci | Grep-i nvidia
2. Install gc
Nvidia-docker
The description in the project mentions: Build and run Docker containers leveraging NVIDIA GPUs, a collection of open source project commands created to better provide a set of GPU services based on the NVIDIA chip.
Project address: Https://github.com/NVIDIA/nvidia
Http://cuda.it168.com/a2011/0622/1208/000001208129_all.shtml
[It168] I am creating some new Cuda prototype projects to figure out how to best use Cuda 4.0. I will write it as a quick tutorial, shows you how to use Cuda in Visual Studio 2010 and the latest C ++ 0x feature to write a simple application.
Because the Cuda
Recently to learn GPU programming, go to the NVIDIA network download Cuda, the first problem encountered is the choice of architectureSo the first step I learned was to learn about the CPU architecture, x86-64 abbreviated x64, a 64-bit version of the x86 instruction set, forward-compatible with the 16-bit version and the 32-bit version of the x86 architecture. x64 was originally designed by AMD in 1999, and
This article refers to self-http://blog.163.com/yuhua_kui/blog/static/9679964420146183211348/Problem Description:When running the CUDA program, a black screen appears, after a while screen recovery, the following interface appears:==============================================================================Solution: Adjust the TDR value of the computer Timeout Detection Recovery (TDR)TDR Official explanation Document Link: http://http.developer.nvid
http://blog.itpub.net/23057064/viewspace-629236/
Nvidia graphics cards on the market are based on the Tesla architecture, divided into G80, G92, GT200 three series. The Tesla architecture is a processor array with the number of extendable places. Each GT200 GPU consists of 240 stream processors (streaming processor,sp), and each of the 8 stream processors is comprised of one stream multiprocessor (streaming multiprocessor,sm), thus a total of 30 strea
Roughly speaking:
Nvidia's GeForce series is game-oriented, with a focus on speed and poor texture detail (such as antialiasing);
Nvidia's Quadro series graphics cards are designed to optimize software and hardware for three-dimensional modeling, such as Solid3d and AutoCAD.
Nvidia's Tesla series cards are designed for Cuda parallel computing, piling up a huge display core, but not outputting images;
ATI graphics card is the main
Based on years of Cuda development experience, we will briefly introduce the general development steps of the Cuda program, and follow the principle of first modifying the CPU serial program and then porting it to the GPU platform, modify the work that needs to be done on the GPU as much as possible on the CPU platform, reducing the difficulty of Program Development and debugging with bugs. By implementing
Part of the content is transferred fromHttps://chenrudan.github.io/blog/2015/07/22/cudastream.htmlHttp://stackoverflow.com/questions/10415204/how-to-create-a-cuda-contextEarly on, it was discovered that the first function that was run on Cuda would take a long time to explain because Cuda initialization.So what's the main problem with
really does not have the need windows to do. And, to be honest, using the command line to solve a problem in Linux is much faster than using the interface.However, but also said, Linux system although very good, can be the graphics card manufacturers to support it and not good, I used half a year Ubuntu, the basic problem is in the NVIDIA graphics card, Linus Torvalds once in the General Assembly in public on the
The latest NVIDIA Driver (September December 20)-Linux general technology-Linux technology and application information. For more information, see the following. Linux Display Driver-x86
Version: 169.07
Http://www.nvidia.cn/object/linux_display_ia32_169.07_cn.html
Linux x64 (AMD64/EM64T) Display Driver
Version: 169.07
Http://www.nvidia.cn/object/linux_display_amd64_169.07_cn.html
Release focus
* Added support for GeForce 8800 GT, GeForce 8800 GTS 51
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