Alchemy API 2 - PDF Free Download

IBM Bluemix AlchemyAPI 1

Alchemy API 2

Free API Key h"p://www.alchemyapi.com/ 3

目的チェック ( 例 )To retrieve meta informa7on in images. 名姓メールアドレス確認メールアドレス挑戦すること 4

Free API Key!! 1000! API API! API =! API API 5

API Key 6

ちなみに IBM では人工知能 (AI) とは言いませんコグニティブ (Cogni.ve 認識識型人工知能 ) と言います ( ) AI 8 AlchemyAPI Watson

Alchemy Vision Alchemy Face Detec7on 結果のフォーマット各配列要素の中身 9

URL Alchemy Vision Alchemy Face Detect API 10

AlchemyVision h"p://www.alchemyapi.com/products/demo/alchemyvision Top Page >> Products >> Demo >> AlchemyVision Demo 11

Alchemy Vision API URL URL Get http://access.alchemyapi.com/calls/url/urlgetrankedimagekeywords?apikey= API &url= URL &outputmode=json &knowledgegraph=1 12

URLGetRankedImageKeywords API { "status": "OK", "usage": "By accessing AlchemyAPI or ", "url": "h<p://xxx.com/wp- content/uploads/2015/05/aaaa.jpg", "totaltransacjons": 4", この API コールで消費したトランザクションは 4 "imagekeywords": [ 結果は imagekeywords の中 ( 配列 ) { text": sport", "score": "0.989013 sport の確率が 98.9013% と認識 }, { text": football", football の確率が 98.5226% と認識 "score": "0.985226 } ] } API http://www.alchemyapi.com/api/image-tagging/urls.html 13

API 14 h"p://www.alchemyapi.com/api/image- tagging/urls.html Top Page >> Developers >> Documenta7ons >> Image Tagging >> API Calls >> Web API

URL http://access.alchemyapi.com/calls/url/urlgetrankedimagekeywords?apikey= API Key &outputmode=json &url= URL 15

Alchemy Face Detection 16 h"p://www.alchemyapi.com/products/demo/face- detec7on Top Page >> Products >> Demo >> AlchemyVision Face API Demo

Alchemy Face Detection API URL URL Get http://access.alchemyapi.com/calls/url/urlgetrankedimagefacetags?apikey= API &url= URL &outputmode=json &knowledgegraph=1 17

URLGetRankedImageFaceTags API { "status": "OK", "usage": "By accessing AlchemyAPI or ", "url": "h"p://xxx.com/wp- content/uploads/2015/05/aaaa.jpg", "totaltransac7ons": "5", "imagefaces": [ { age : { "agerange": "18-24", "score": "0.702753 }, "gender": { "gender": "FEMALE", "score": "0.991837 }, "iden7ty": { "knowledgegraph": { "typehierarchy": "/people/ariana grande }, ] } "name": "Ariana Grande", "score": "0.622459" }, "posi7onx": "116", "posi7ony": "19", height : 48, "width": "48 } この API コールで消費したトランザクションは 5 結果は imagefaces の中 ( 配列 ) age: 推定年齢層とその確度 gender: 推定性別とその確度個人が特定できた場合は iden7ty 内に情報が入り名前とその確度 posi7onx, posi7ony: 顔の位置 width, height: 顔のサイズ API http://www.alchemyapi.com/api/face-detection/urls.html 18

API 19 h"p://www.alchemyapi.com/api/face- detec7on/urls.html Top Page >> Developers >> Documenta7ons >> Face Detec7on >> API Calls >> Web API

URL http://access.alchemyapi.com/calls/url/urlgetrankedimagefacetags?apikey= API Key &outputmode=json &url= URL 20

URL 21

URL Alchemy Vision Alchemy Face Detect API 22

Bluemix 23

WEB WEB 24

PHP PHP PHP 25

PHP 26

PHP kkimura -php-yyyymmdd 27

30 秒 ~ 1 分 PHP PHP 28

PHP 30

PHP PHP 31

(1) PHP URL ***.php?url=http://xxxxxxxx/xxx.jpg (2) URL Alchemy Vision API Alchemy Face Detection API (3) JSON (4) 32

Bluemix 1. Eclipse Eclipse 2. cf 3. IDS(IBM DevOps Services) Git 今回は cf ツールを使った方法を紹介します 33

cf https://github.com/cloudfoundry/cli#downloads Stable Installers Google Github cf 34

cf OS X cf v Mac >> 35

PHP c:\tmp\docroot 36

> cd \tmp\docroot 37

cf cf Bluemix > cf login a https://api.ng.bluemix.net/ cf Bluemix Login Bluemix PHP Space Login Error 38

PHP PHP > notepad image.php 39

image.php (1) <html> <head> <title>alchemyapi </title> </head> <body> <?php $trans1 = 0; $trans2 = 0; $trans1 = $json1->totaltransactions; $imagekeywords = $json1->imagekeywords; if( count( $imagekeywords ) ){?> <h2>keywords</h2> <table border='1'> <tr><th>text</th><th>score</th></tr> <?php 配列の結果をループで 1 つずつ取り出す if( isset( $_GET['url'] ) ){ $apikey = Alchemy API Key '; API key の値 for( $i = 0; $i < count( $imagekeywords ); $i ++ ){ $imagekeyword = $imagekeywords[$i]; $url = $_GET['url']; 画像 URL を取得 $alchemyurl = 'http://access.alchemyapi.com/calls/url/';?> $text = $imagekeyword->text; $score = $imagekeyword->score;?> <img src='<?php echo $url;?>'/> <p/> <tr><td><?php echo $text;?></td><td><?php echo $score;?></td></tr> <?php } 40 <?php $apiurl1 = $alchemyurl. 'URLGetRankedImageKeywords? apikey='. $apikey. '&outputmode=json&url='. urlencode( $url ); $text1 = file_get_contents( $apiurl1 ); $json1 = json_decode( $text1 ); モノ認識 API の URL?> </table> <p/> <?php API を実行して結果の JSON を取り出す }

41 image.php (2) $apiurl2 = $alchemyurl. 'URLGetRankedImageFaceTags? apikey='. $apikey. '&outputmode=json&knowledgegraph=1&url='. urlencode( $url ); $text2 = file_get_contents( $apiurl2 ); $json2 = json_decode( $text2 ); $trans2 = $json2->totaltransactions; $imagefaces = $json2->imagefaces; if( count( $imagefaces ) ){?> <h2>facetags</h2> <table border='1'> <tr><th>attr</th><th>value</th><th>score</th></tr> <?php for( $i = 0; $i < count( $imagefaces ); $i ++ ){ $imageface = $imagefaces[$i]; $positionx = $imageface->positionx; $positiony = $imageface->positiony; $width = $imageface->width; $height = $imageface->height; $ageo = $imageface->age; $agerange = $ageo->agerange; $agescore = $ageo->score; 顔認識 API の URL API を実行して結果の JSON を取り出す配列の結果をループで 1 つずつ取り出す $gendero = $imageface->gender; $gender = $gendero->gender; $genderscore = $gendero->score;?> <tr><th colspan='3'><?php echo $i;?></th></tr> <tr><td>positionx</td><td><?php echo $positionx;?></td><td> </td></tr> <tr><td>positiony</td><td><?php echo $positiony;?></td><td> </td></tr> <tr><td>width</td><td><?php echo $width;?></td><td> </td></tr> <tr><td>height</td><td><?php echo $height;?></td><td> </td></tr> <tr><td>age</td><td><?php echo $agerange;?></td><td><?php echo $agescore;?></td></tr> <tr><td>gender</td><td><?php echo $gender;?></td><td><?php echo $genderscore;?></td></tr> <?php $identityo = $imageface->identity; if( $identityo ){ $name = $identityo->name; $namescore = $identityo->score;?> <tr><td>name</td><td><?php echo $name;?></td><td><?php echo $namescore;?></td></tr>

image.php (3) <?php }?> <?php }?> </table> <p/> <?php }?> <div align='right'> <?php echo $trans1;?> + <?php echo $trans2;?> = <?php echo ($trans1 + $trans2);?> </div> <?php }?> </body> </html> 42

! https://github.com/dotnsf/alchemyapi_php_sample! jqcloud https://github.com/lucaong/jqcloud *.php, *.js, *.css image.php, index.php jqcloud.css, jqcloud-1.0.4.js image.php, index.php apikey API Key 43

PHP 30 秒 ~ 1 分 Bluemix PHP > cf push Blumix PHP 44

PHP 45

image.php URL http://.mybluemix.net/image.php?url= URL 46

index.php URL http://.mybluemix.net/?url= URL 47

!! URL ImageGetRankedImageKeywords API ImageGetRankedImageFaceTags API 48