#contents
*概要 [#s736d806]
-OpenCV 3.1.0 がリリースされたので[[Jetson TK1]]上にインストールしてみた
*前提準備 [#hd395297]
-[[Jetson TK1でOpenCV3.0.0#OpenCVのビルドに必要なもの>Jetson TK1でOpenCV3.0.0#jb66d291]]を参照
*今回のターゲット [#lb6c8c2b]
-Jetson TK1
-L4T (Ubuntu 14.04をベースにしたもの)
-Arm A15 w/ neon
-Tegra K1 (192 core)
*OpenCV の取得 [#d36b3591]
-まずはgitでcloneする
-code.opencv.org がgitのhostingをやめてしまったので、githubからcloneする
ubuntu@tegra-ubuntu:~$ time git clone git@github.com:Itseez/opencv.git
Cloning into 'opencv'...
remote: Counting objects: 185816, done.
remote: Compressing objects: 100% (21/21), done.
Receiving objects: 0% (1/185816)
remote: Total 185816 (delta 9), reused 7 (delta 7), pack-reused 185788
Receiving objects: 100% (185816/185816), 408.17 MiB | 1.66 MiB/s, done.
Resolving deltas: 100% (127433/127433), done.
Checking connectivity... done.
Checking out files: 100% (4654/4654), done.
real 2m52.930s
user 1m9.561s
sys 0m21.632s
-そして、3.1.0をチェックアウトする
ubuntu@tegra-ubuntu:~$ cd opencv
ubuntu@tegra-ubuntu:~/opencv$ git checkout -b Branch_3_1_0 3.1.0
Switched to a new branch 'Branch_3_1_0'
*OpenCV3.1.0のビルド [#ocd8a98a]
-NEONの有効性も検証したいので -DENABLE_NEON:BOOL=ON する
-Tegra用のCUDAアーキテクチャさえビルドできれば良いので、 -DCUDA_ARCH_BIN=3.2 -DCUDA_ARCH_PTX= を付ける
--詳しくは[[OpenCV2.4.10.1のビルド#CUDAのアーキテクチャを指定した場合>OpenCV2.4.10.1のビルド#s7865aaf]] を参照
--[[https://developer.nvidia.com/cuda-gpus>https://developer.nvidia.com/cuda-gpus]]¬e{cuda-gpus-official:[[💻 CUDA GPUS | NVIDIA Developer>https://developer.nvidia.com/cuda-gpus]], 2016-02-18閲覧};を参照すると、Jetson TK1 は3.2と書かれているので、ARCHを3.2にする
-ついでにexamplesもビルドする
-cmakeのfull logは[[こちら>https://gist.github.com/tomoaki0705/3b98d290b0ca99566649]]
-make allのfull logは[[こちら>https://gist.github.com/tomoaki0705/aabfbee12483a7111611]]
-make installのfull logは[[こちら>https://gist.github.com/tomoaki0705/f879ecada93fec8f3d44]]
**cmake [#y43b6ba6]
-[[ODROID-X2でOpenCV 3.1.0をビルド]]同様、out of source buildする
ubuntu@tegra-ubuntu:~/opencv$ mkdir build
ubuntu@tegra-ubuntu:~/opencv$ cd build/
ubuntu@tegra-ubuntu:~/opencv/build$ time cmake -DBUILD_EXAMPLES:BOOL=ON -DENABLE_NEON:BOOL=ON -DCUDA_ARCH_BIN=3.2 -DCUDA_ARCH_PTX= ../
(中略)
real 0m54.217s
user 0m42.775s
sys 0m7.760s
**make all [#mb0ad23a]
-Armの4coreをフルに使う
ubuntu@tegra-ubuntu:~/opencv/build$ time make -j4 all
(中略)
real 49m18.453s
user 173m36.759s
sys 9m45.257s
-make -j all だけやると、gcc internal error とかが出たので、-j4 にする
-ざっくり49分ぐらいかかる
**make install [#saee1324]
-installにはsudoをつける
ubuntu@tegra-ubuntu:~/opencv/build$ time sudo make install
(中略)
real 3m9.933s
user 2m16.229s
sys 0m28.954s
-/usr/local/include 以下に header が、
-/usr/local/lib 以下に .so ファイルが、
-/usr/local/share/OpenCV 以下に Haar特徴量のcascade classifierが
-それぞれインストールされる
*OpenCVビルド時のコンフィグなど [#wba1de73]
**cvconfig.h [#s05988a2]
#geshi(c++){{
/* OpenCV compiled as static or dynamic libs */
#define BUILD_SHARED_LIBS
/* Compile for 'real' NVIDIA GPU architectures */
#define CUDA_ARCH_BIN " 32"
/* Create PTX or BIN for 1.0 compute capability */
/* #undef CUDA_ARCH_BIN_OR_PTX_10 */
/* NVIDIA GPU features are used */
#define CUDA_ARCH_FEATURES " 32"
/* Compile for 'virtual' NVIDIA PTX architectures */
#define CUDA_ARCH_PTX ""
/* AVFoundation video libraries */
/* #undef HAVE_AVFOUNDATION */
/* V4L capturing support */
/* #undef HAVE_CAMV4L */
/* V4L2 capturing support */
#define HAVE_CAMV4L2
/* Carbon windowing environment */
/* #undef HAVE_CARBON */
/* AMD's Basic Linear Algebra Subprograms Library*/
/* #undef HAVE_CLAMDBLAS */
/* AMD's OpenCL Fast Fourier Transform Library*/
/* #undef HAVE_CLAMDFFT */
/* Clp support */
/* #undef HAVE_CLP */
/* Cocoa API */
/* #undef HAVE_COCOA */
/* C= */
/* #undef HAVE_CSTRIPES */
/* NVidia Cuda Basic Linear Algebra Subprograms (BLAS) API*/
/* #undef HAVE_CUBLAS */
/* NVidia Cuda Runtime API*/
#define HAVE_CUDA
/* NVidia Cuda Fast Fourier Transform (FFT) API*/
#define HAVE_CUFFT
/* IEEE1394 capturing support */
/* #undef HAVE_DC1394 */
/* IEEE1394 capturing support - libdc1394 v2.x */
/* #undef HAVE_DC1394_2 */
/* DirectX */
/* #undef HAVE_DIRECTX */
/* #undef HAVE_DIRECTX_NV12 */
/* #undef HAVE_D3D11 */
/* #undef HAVE_D3D10 */
/* #undef HAVE_D3D9 */
/* DirectShow Video Capture library */
/* #undef HAVE_DSHOW */
/* Eigen Matrix & Linear Algebra Library */
/* #undef HAVE_EIGEN */
/* FFMpeg video library */
/* #undef HAVE_FFMPEG */
/* ffmpeg's libswscale */
/* #undef HAVE_FFMPEG_SWSCALE */
/* ffmpeg in Gentoo */
/* #undef HAVE_GENTOO_FFMPEG */
/* Geospatial Data Abstraction Library */
/* #undef HAVE_GDAL */
/* GStreamer multimedia framework */
/* #undef HAVE_GSTREAMER */
/* GTK+ 2.0 Thread support */
#define HAVE_GTHREAD
/* GTK+ 2.x toolkit */
#define HAVE_GTK
/* Define to 1 if you have the <inttypes.h> header file. */
/* #undef HAVE_INTTYPES_H */
/* Intel Perceptual Computing SDK library */
/* #undef HAVE_INTELPERC */
/* Intel Integrated Performance Primitives */
/* #undef HAVE_IPP */
/* #undef HAVE_IPP_ICV_ONLY */
/* Intel IPP Async */
/* #undef HAVE_IPP_A */
/* JPEG-2000 codec */
#define HAVE_JASPER
/* IJG JPEG codec */
#define HAVE_JPEG
/* libpng/png.h needs to be included */
#define HAVE_LIBPNG_PNG_H
/* V4L/V4L2 capturing support via libv4l */
/* #undef HAVE_LIBV4L */
/* Microsoft Media Foundation Capture library */
/* #undef HAVE_MSMF */
/* NVidia Video Decoding API*/
/* #undef HAVE_NVCUVID */
/* OpenCL Support */
#define HAVE_OPENCL
/* #undef HAVE_OPENCL_STATIC */
/* #undef HAVE_OPENCL_SVM */
/* OpenEXR codec */
#define HAVE_OPENEXR
/* OpenGL support*/
/* #undef HAVE_OPENGL */
/* OpenNI library */
/* #undef HAVE_OPENNI */
/* OpenNI library */
/* #undef HAVE_OPENNI2 */
/* PNG codec */
#define HAVE_PNG
/* Posix threads (pthreads) */
#define HAVE_PTHREADS
/* parallel_for with pthreads */
#define HAVE_PTHREADS_PF
/* Qt support */
/* #undef HAVE_QT */
/* Qt OpenGL support */
/* #undef HAVE_QT_OPENGL */
/* QuickTime video libraries */
/* #undef HAVE_QUICKTIME */
/* QTKit video libraries */
/* #undef HAVE_QTKIT */
/* Intel Threading Building Blocks */
/* #undef HAVE_TBB */
/* TIFF codec */
#define HAVE_TIFF
/* Unicap video capture library */
/* #undef HAVE_UNICAP */
/* Video for Windows support */
/* #undef HAVE_VFW */
/* V4L2 capturing support in videoio.h */
/* #undef HAVE_VIDEOIO */
/* Win32 UI */
/* #undef HAVE_WIN32UI */
/* XIMEA camera support */
/* #undef HAVE_XIMEA */
/* Xine video library */
/* #undef HAVE_XINE */
/* Define if your processor stores words with the most significant byte
first (like Motorola and SPARC, unlike Intel and VAX). */
/* #undef WORDS_BIGENDIAN */
/* gPhoto2 library */
/* #undef HAVE_GPHOTO2 */
/* VA library (libva) */
/* #undef HAVE_VA */
/* Intel VA-API/OpenCL */
/* #undef HAVE_VA_INTEL */
}}
**version_string.inc [#wd7ab868]
General configuration for OpenCV 3.1.0 =====================================
Version control: 3.1.0
Platform:
Host: Linux 3.10.40-grinch-21.3.4 armv7l
CMake: 2.8.12.2
CMake generator: Unix Makefiles
CMake build tool: /usr/bin/make
Configuration: Release
C/C++:
Built as dynamic libs?: YES
C++ Compiler: /usr/bin/c++ (ver 4.8.4)
C++ flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wno-narrowing -Wno-delete-non-virtual-dtor -fdiagnostics-show-option -pthread -fomit-frame-pointer -mfpu=neon -ffunction-sections -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
C++ flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wno-narrowing -Wno-delete-non-virtual-dtor -fdiagnostics-show-option -pthread -fomit-frame-pointer -mfpu=neon -ffunction-sections -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
C Compiler: /usr/bin/cc
C flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wno-narrowing -fdiagnostics-show-option -pthread -fomit-frame-pointer -mfpu=neon -ffunction-sections -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG
C flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wno-narrowing -fdiagnostics-show-option -pthread -fomit-frame-pointer -mfpu=neon -ffunction-sections -fvisibility=hidden -g -O0 -DDEBUG -D_DEBUG
Linker flags (Release):
Linker flags (Debug):
Precompiled headers: YES
Extra dependencies: /usr/lib/arm-linux-gnueabihf/libpng.so /usr/lib/arm-linux-gnueabihf/libz.so gtk-x11-2.0 gdk-x11-2.0 atk-1.0 gio-2.0 pangoft2-1.0 pangocairo-1.0 gdk_pixbuf-2.0 cairo pango-1.0 fontconfig gobject-2.0 freetype gthread-2.0 glib-2.0 dl m pthread rt cudart nppc nppi npps cufft -L/usr/local/cuda/lib
3rdparty dependencies: libjpeg libwebp libtiff libjasper IlmImf
OpenCV modules:
To be built: cudev core cudaarithm flann imgproc ml video cudabgsegm cudafilters cudaimgproc cudawarping imgcodecs photo shape videoio cudacodec highgui objdetect ts features2d calib3d cudafeatures2d cudalegacy cudaobjdetect cudaoptflow cudastereo stitching superres videostab
Disabled: world
Disabled by dependency: -
Unavailable: java python2 python3 viz
GUI:
QT: NO
GTK+ 2.x: YES (ver 2.24.23)
GThread : YES (ver 2.40.2)
GtkGlExt: NO
OpenGL support: NO
VTK support: NO
Media I/O:
ZLib: /usr/lib/arm-linux-gnueabihf/libz.so (ver 1.2.8)
JPEG: libjpeg (ver 90)
WEBP: build (ver 0.3.1)
PNG: /usr/lib/arm-linux-gnueabihf/libpng.so (ver 1.2.50)
TIFF: build (ver 42 - 4.0.2)
JPEG 2000: build (ver 1.900.1)
OpenEXR: build (ver 1.7.1)
GDAL: NO
Video I/O:
DC1394 1.x: NO
DC1394 2.x: NO
FFMPEG: NO
codec: NO
format: NO
util: NO
swscale: NO
resample: NO
gentoo-style: NO
GStreamer: NO
OpenNI: NO
OpenNI PrimeSensor Modules: NO
OpenNI2: NO
PvAPI: NO
GigEVisionSDK: NO
UniCap: NO
UniCap ucil: NO
V4L/V4L2: NO/YES
XIMEA: NO
Xine: NO
gPhoto2: NO
Parallel framework: pthreads
Other third-party libraries:
Use IPP: NO
Use VA: NO
Use Intel VA-API/OpenCL: NO
Use Eigen: NO
Use Cuda: YES (ver 6.5)
Use OpenCL: YES
Use custom HAL: NO
NVIDIA CUDA
Use CUFFT: YES
Use CUBLAS: NO
USE NVCUVID: NO
NVIDIA GPU arch: 32
NVIDIA PTX archs:
Use fast math: NO
OpenCL:
Version: dynamic
Include path: /home/ubuntu/opencv/3rdparty/include/opencl/1.2
Use AMDFFT: NO
Use AMDBLAS: NO
Python 2:
Interpreter: /usr/bin/python2.7 (ver 2.7.6)
Python 3:
Interpreter: /usr/bin/python3.4 (ver 3.4.3)
Python (for build): /usr/bin/python2.7
Java:
ant: NO
JNI: NO
Java wrappers: NO
Java tests: NO
Matlab: Matlab not found or implicitly disabled
Documentation:
Doxygen: NO
PlantUML: NO
Tests and samples:
Tests: YES
Performance tests: YES
C/C++ Examples: YES
Install path: /usr/local
cvconfig.h is in: /home/ubuntu/opencv/build
-----------------------------------------------------------------
*ビルドされたライブラリや実行ファイル [#pf60d045]
7424 Feb 17 20:30 libopencv_cudev.so.3.1.0
3560158 Feb 17 20:36 libopencv_core.so.3.1.0
344705 Feb 17 20:36 libopencv_flann.so.3.1.0
554406 Feb 17 20:37 libopencv_ml.so.3.1.0
2517135 Feb 17 20:40 libopencv_imgproc.so.3.1.0
2271061 Feb 17 20:41 libopencv_imgcodecs.so.3.1.0
316514 Feb 17 20:41 libopencv_video.so.3.1.0
187170 Feb 17 20:43 libopencv_shape.so.3.1.0
117250 Feb 17 20:43 libopencv_videoio.so.3.1.0
7355080 Feb 17 20:44 libopencv_cudawarping.so.3.1.0
52997 Feb 17 20:44 libopencv_highgui.so.3.1.0
178592 Feb 17 20:44 libopencv_cudabgsegm.so.3.1.0
36812 Feb 17 20:44 libopencv_cudacodec.so.3.1.0
342438 Feb 17 20:45 libopencv_objdetect.so.3.1.0
1366746 Feb 17 20:45 libopencv_ts.a
610750 Feb 17 20:46 libopencv_features2d.so.3.1.0
23596740 Feb 17 20:48 libopencv_cudaarithm.so.3.1.0
1032478 Feb 17 21:03 libopencv_calib3d.so.3.1.0
41072760 Feb 17 21:06 libopencv_cudafilters.so.3.1.0
1261423 Feb 17 21:07 libopencv_cudastereo.so.3.1.0
3550793 Feb 17 21:09 libopencv_cudafeatures2d.so.3.1.0
4735578 Feb 17 21:10 libopencv_cudaimgproc.so.3.1.0
841403 Feb 17 21:12 libopencv_photo.so.3.1.0
1205022 Feb 17 21:13 libopencv_cudalegacy.so.3.1.0
256863 Feb 17 21:13 libopencv_cudaobjdetect.so.3.1.0
1083089 Feb 17 21:14 libopencv_cudaoptflow.so.3.1.0
467799 Feb 17 21:14 libopencv_stitching.so.3.1.0
276608 Feb 17 21:14 libopencv_superres.so.3.1.0
457631 Feb 17 21:15 libopencv_videostab.so.3.1.0
*performance [#oc444a7b]
-TBW
*関連ページ [#accfecea]
-[[:OpenCV]]
-[[:OpenCV 3.0]]
-[[:OpenCV 3.1]]
-[[Jetson TK1]]
-[[Jetson TK1でOpenCV3.0.0-beta]]
-[[Jetson TK1でOpenCV3.0.0]]
-[[Arm]]
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