belltailjp

#!/bin/sh
wget http://www.image-net.org/challenges/LSVRC/2012/nnoupb/ILSVRC2012_img_val.tar
tar xf ILSVRC2012_img_val.tar

wget http://dl.caffe.berkeleyvision.org/caffe_ilsvrc12.tar.gz
tar xf caffe_ilsvrc12.tar.gz 

belltailjp

import time

def measure_time_in_ms(func, n_times, size, sigma):
    start = time.time()
    for _ in range(n_times):
        out = func(size, sigma)
        assert(out.shape == (size, size))
    elapsed_sec = time.time() - start
    return elapsed_sec / n_times * 1000

belltailjp

input: "data"
input_dim: 1
input_dim: 3
input_dim: 368
input_dim: 368
layer {
  name: "conv1_1"
  type: "Convolution"
  bottom: "data"
  top: "conv1_1"

belltailjp

import tqdm
import multiprocessing

class ProcessSafeTqdm(tqdm.tqdm):
    def __init__(self, *args):
        super(ProcessSafeTqdm, self).__init__(*args)
        self.correct_count = multiprocessing.Value('i', 0)

    def update(self, n=1):
        with self.correct_count.get_lock():

belltailjp

def iou(r1, r2):
	x1, y1, w1, h1 = r1
	x2, y2, w2, h2 = r2
	and_x1, and_y1 = max(x1, x2), max(y1, y2)
	and_x2, and_y2 = min(x1 + w1, x2 + w2), min(y1 + h1, y2 + h2)
	and_w = and_x2 - and_x1
	and_h = and_y2 - and_y1
	if and_w <= 0 or and_h <= 0:
		return 0
	and_area = and_w * and_h

belltailjp

#!/usr/bin/env python
# -*- coding: utf-8 -*-

import cv2
import time
import tqdm
import numpy

if __name__ == "__main__":
    img = cv2.imread('image.jpg')

belltailjp

require 'google/apis/youtube_v3'
require 'active_support/all'

GOOGLE_API_KEY="YOUR_API_KEY"

def find_videos(keyword, after: 1.months.ago, before: Time.now)
  service = Google::Apis::YoutubeV3::YouTubeService.new
  service.key = GOOGLE_API_KEY

  next_page_token = nil

belltailjp

require 'google/apis/calendar_v3'
require 'active_support'
require 'active_support/core_ext'

service = Google::Apis::CalendarV3::CalendarService.new

# change here so you can specify your own Google calendar API access key
service.key = ENV['GOOGLE_CALENDAR_API_KEY']

# Obtain every events within a year from 名古屋アジャイル勉強会 public calendar

belltailjp

require 'capybara'
require 'capybara/poltergeist'

def wait_for_ajax(session)
  Timeout.timeout(Capybara.default_wait_time) do
    return if session.evaluate_script('jQuery.active').blank?
    loop until session.evaluate_script('jQuery.active').zero?
  end
end
 

belltailjp

% curl "https://maps.googleapis.com/maps/api/geocode/json?address=豊田スタジアム&language=ja&region=jp&key=YOUR_API_KEY" | jq "."
{
  "results": [
    {
      "address_components": [
        {
          "long_name": "豊田スタジアム",
          "short_name": "豊田スタジアム",
          "types": [
            "premise"