iwatake2222

### System update and install minimum tools ###
sudo apt -y update
sudo apt -y upgrade
sudo apt -y install nano python-pip
sudo -H pip install -U jetson-stats

### Install other libs ###
sudo apt -y install ffmpeg libavcodec-dev libavformat-dev libswscale-dev libdc1394-22-dev libavresample-dev 
sudo apt -y install libvorbis-dev libxvidcore-dev libx264-dev libxvidcore-dev
sudo apt -y install libgtk2.0-dev libgtk-3-dev

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pi@raspberrypi:~/multi/build $ ./main 
total num = 10000000
cntx0y0 = 47 (0.0000047000)
cntx1y1 = 9893013 (0.9893013000)
cntx1y0 = 4 (0.0000004000)
cntx0y1 = 106935 (0.0106935000)

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# On Git Bash
cd path-to-tensorflow
git checkout 00cb358ab2e67d0b06a21901ded13c57fd47e673
./tensorflow/lite/tools/make/download_dependencies.sh
nano tensorflow/lite/build_def.bzl 

###
# --- a/tensorflow/lite/build_def.bzl
# +++ b/tensorflow/lite/build_def.bzl
# @@ -159,6 +159,7 @@ def tflite_cc_shared_object(

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# Preparation
sudo yum upgrade
sudo yum -y groupinstall "Development Tools"

sudo yum install -y  wget autoconf automake cmake freetype-devel gcc gcc-c++ git libtool make mercurial nasm pkgconfig zlib-devel gtk3 gtk3-devel
sudo yum install -y git gcc bzip2 bzip2-devel openssl openssl-devel readline readline-devel sqlite-devel
sudo yum install -y cmake libjpeg-devel libtiff-devel libpng-devel jasper-devel
sudo yum install -y mesa-libGL-devel libXt-devel libgphoto2-devel nasm libtheora-devel
sudo yum install -y autoconf automake gcc-c++ libtool yasm openal-devel blas blas-devel atlas atlas-devel lapack lapack-devel
sudo yum install -y tbb-devel

iwatake2222

### バージョンチェック ###
python3
import cv2
cv2.__version__
print(cv2.getBuildInformation())


### 依存パッケージのインストール ###
# 古いイメージだと、1回目のupdateでエラーが出るかも。気にせずupgradeして、再度update,upgradesudo する
sudo apt update

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# -*- coding: utf-8 -*-
import cv2
import tensorflow as tf
import numpy as np

# https://www.tensorflow.org/lite/guide/hosted_models
# http://storage.googleapis.com/download.tensorflow.org/models/tflite/coco_ssd_mobilenet_v1_1.0_quant_2018_06_29.zip


def detect_from_camera():

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#include <stdio.h>
#include <opencv2/opencv.hpp>

using namespace cv;

void save(const char *filename, const unsigned char * data, int size)
{
	FILE *fp = fopen(filename, "wb");
	fwrite(data, size, 1, fp);
	fclose(fp);

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import tensorflow as tf
with tf.Session() as sess:
	with tf.gfile.GFile('conv_mnist.pb', 'rb') as f:
		graph_def = tf.GraphDef()
		graph_def.ParseFromString(f.read())
		g_in = tf.import_graph_def(graph_def)
		train_writer = tf.summary.FileWriter('logs')
		train_writer.add_graph(sess.graph)