{"id":962,"date":"2024-04-04T15:27:00","date_gmt":"2024-04-04T06:27:00","guid":{"rendered":"https:\/\/blog.app.sensing-api.com\/?p=962"},"modified":"2024-04-04T16:58:09","modified_gmt":"2024-04-04T07:58:09","slug":"flutter-lpr_api%e3%81%a7%e3%83%8a%e3%83%b3%e3%83%90%e3%83%bc%e3%83%97%e3%83%ac%e3%83%bc%e3%83%88%e8%aa%8d%e8%ad%98","status":"publish","type":"post","link":"https:\/\/blog.app.sensing-api.com\/?p=962","title":{"rendered":"Flutter + LPR_API\u3067\u30ca\u30f3\u30d0\u30fc\u30d7\u30ec\u30fc\u30c8\u8a8d\u8b58"},"content":{"rendered":"\n<p>\u30ca\u30f3\u30d0\u30fc\u30d7\u30ec\u30fc\u30c8\u64ae\u5f71\u8a18\u9332\u7528\u306eAndroid\u30a2\u30d7\u30ea\u300e<a href=\"https:\/\/blog.app.sensing-api.com\/?p=794\" target=\"_blank\" rel=\"noreferrer noopener\">LPRMemo<\/a>\u300f\u3092Google Play \u30b9\u30c8\u30a2 \u306b\u516c\u958b\u4e2d\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u30a2\u30d7\u30ea\u306e\u30ca\u30f3\u30d0\u30fc\u30d7\u30ec\u30fc\u30c8\u8a8d\u8b58\u6a5f\u80fd\u306e\u90e8\u5206\u3092\u629c\u304d\u51fa\u3057\u3066<a href=\"https:\/\/github.com\/Yukihito-Nakaya\/sample-flutter-lpr-api\" data-type=\"link\" data-id=\"https:\/\/github.com\/Yukihito-Nakaya\/sample-flutter-lpr-api\" target=\"_blank\" rel=\"noreferrer noopener\">\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9<\/a>\u3068\u3057\u3066\u516c\u958b\u3057\u307e\u3057\u305f\u306e\u3067\u3001\u958b\u767a\u306e\u3054\u53c2\u8003\u306b\u304a\u4f7f\u3044\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"565\" height=\"1024\" src=\"https:\/\/blog.app.sensing-api.com\/wp-content\/uploads\/2023\/09\/MicrosoftTeams-image-scaled-e1695977021157-565x1024.jpg\" alt=\"\" class=\"wp-image-965\" style=\"object-fit:cover;width:220px;height:403px\" srcset=\"https:\/\/blog.app.sensing-api.com\/wp-content\/uploads\/2023\/09\/MicrosoftTeams-image-scaled-e1695977021157-565x1024.jpg 565w, https:\/\/blog.app.sensing-api.com\/wp-content\/uploads\/2023\/09\/MicrosoftTeams-image-scaled-e1695977021157-165x300.jpg 165w, https:\/\/blog.app.sensing-api.com\/wp-content\/uploads\/2023\/09\/MicrosoftTeams-image-scaled-e1695977021157-768x1392.jpg 768w, https:\/\/blog.app.sensing-api.com\/wp-content\/uploads\/2023\/09\/MicrosoftTeams-image-scaled-e1695977021157-847x1536.jpg 847w, https:\/\/blog.app.sensing-api.com\/wp-content\/uploads\/2023\/09\/MicrosoftTeams-image-scaled-e1695977021157-1130x2048.jpg 1130w, https:\/\/blog.app.sensing-api.com\/wp-content\/uploads\/2023\/09\/MicrosoftTeams-image-scaled-e1695977021157.jpg 1278w\" sizes=\"auto, (max-width: 565px) 100vw, 565px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"564\" height=\"1024\" src=\"https:\/\/blog.app.sensing-api.com\/wp-content\/uploads\/2023\/09\/MicrosoftTeams-image-1-scaled-e1695977078954-564x1024.jpg\" alt=\"\" class=\"wp-image-966\" style=\"object-fit:cover;width:220px;height:410px\" srcset=\"https:\/\/blog.app.sensing-api.com\/wp-content\/uploads\/2023\/09\/MicrosoftTeams-image-1-scaled-e1695977078954-564x1024.jpg 564w, https:\/\/blog.app.sensing-api.com\/wp-content\/uploads\/2023\/09\/MicrosoftTeams-image-1-scaled-e1695977078954-165x300.jpg 165w, https:\/\/blog.app.sensing-api.com\/wp-content\/uploads\/2023\/09\/MicrosoftTeams-image-1-scaled-e1695977078954-768x1395.jpg 768w, https:\/\/blog.app.sensing-api.com\/wp-content\/uploads\/2023\/09\/MicrosoftTeams-image-1-scaled-e1695977078954-846x1536.jpg 846w, https:\/\/blog.app.sensing-api.com\/wp-content\/uploads\/2023\/09\/MicrosoftTeams-image-1-scaled-e1695977078954-1128x2048.jpg 1128w, https:\/\/blog.app.sensing-api.com\/wp-content\/uploads\/2023\/09\/MicrosoftTeams-image-1-scaled-e1695977078954.jpg 1280w\" sizes=\"auto, (max-width: 564px) 100vw, 564px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p>\u8a8d\u8b58\u6a5f\u80fd\u3092\u8a66\u3059\u306b\u306fLPR API\u306eAPI\u30c8\u30fc\u30af\u30f3\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002<br>LPR API\u306eAPI\u30c8\u30fc\u30af\u30f3\u306e\u767a\u884c\u304c\u304a\u6e08\u307f\u3067\u306a\u3044\u65b9\u306f\u3001\u300c<a href=\"https:\/\/blog.app.sensing-api.com\/?p=257\" target=\"_blank\" rel=\"noreferrer noopener\">SensingAPI \u521d\u3081\u306e\u4e00\u6b69<\/a>\u300d\u306e\u2460\uff5e\u2462\u307e\u3067\u306e\u8a18\u4e8b\u3092\u3054\u53c2\u7167\u306e\u4e0a\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u767b\u9332\u306e\u4e0a\u3001API\u30c8\u30fc\u30af\u30f3\u3092\u3054\u6e96\u5099\u304f\u3060\u3055\u3044\u3002<br><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">\u203bAPI\u306e\u3054\u5229\u7528\u306b\u5fdc\u3058\u305f\u5229\u7528\u6599\u91d1\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u3042\u3089\u304b\u3058\u3081\u3054\u4e86\u627f\u304f\u3060\u3055\u3044\u3002<\/mark><\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-vivid-cyan-blue-background-color has-background wp-element-button\" href=\"https:\/\/app.sensing-api.com\/users\/sign_up\" target=\"_blank\" rel=\"noreferrer noopener\">\u4f1a\u54e1\u767b\u9332(\u7121\u6599)<\/a><\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u4f7f\u3044\u65b9<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\u6e96\u5099<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Android\u7aef\u672b\u3000\u30ab\u30e1\u30e9\u304c\u3064\u3044\u3066\u3044\u308b\u3082\u306e<\/li>\n\n\n\n<li>Android Studio\u74b0\u5883<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u624b\u9806<\/h4>\n\n\n\n<a href=\"https:\/\/github.com\/Yukihito-Nakaya\/sample-flutter-lpr-api\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/gh-card.dev\/repos\/Yukihito-Nakaya\/sample-flutter-lpr-api.svg\"><\/a>\n\n\n\n<ol class=\"wp-block-list\">\n<li><a href=\"https:\/\/github.com\/Yukihito-Nakaya\/sample-flutter-lpr-api\" target=\"_blank\" rel=\"noreferrer noopener\">\u30ea\u30f3\u30af\u5148\u30ea\u30dd\u30b8\u30c8\u30ea<\/a>\u3088\u308a\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u30af\u30ed\u30fc\u30f3\u307e\u305f\u306fZip\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u3001Android Studio\u3067\u8d77\u52d5<\/li>\n\n\n\n<li>[Flutter pub get]\u3092\u5b9f\u884c\u3057\u3001\u5fc5\u8981\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/li>\n\n\n\n<li>\u767a\u884c\u3057\u305fLPR API\u30c8\u30fc\u30af\u30f3\u3092\u8a2d\u5b9a\uff08\u4e0b\u8a18\u53c2\u7167\uff09<\/li>\n\n\n\n<li>Android\u7aef\u672b\u3092PC\u3068\u63a5\u7d9a\u3057[Run &#8216;main.dart&#8217;]\u3092\u5b9f\u884c<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading\">API\u30c8\u30fc\u30af\u30f3\u306e\u8a2d\u5b9a<\/h4>\n\n\n\n<p>SensingAPI\u3067\u8a8d\u8b58\u3092\u884c\u3046\u5834\u5408\u306f<a href=\"https:\/\/github.com\/Yukihito-Nakaya\/sample-flutter-lpr-api\/blob\/main\/lib\/main.dart#L228\" target=\"_blank\" rel=\"noreferrer noopener\">\/lib\/main.dart(228\u884c\u76ee)<\/a>\u306eapiToken\u3092\u767a\u884c\u3057\u305fToken\u306e\u6587\u5b57\u5217\u306b\u8a2d\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u307e\u305f\u3001uri\u306fLPR API\u306eEntry\u30d7\u30e9\u30f3\u306e\u3082\u306e\u304c\u6307\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u307b\u304b\u306e\u30d7\u30e9\u30f3\u306eAPI\u30c8\u30fc\u30af\u30f3\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u306f\u3001uri\u3082\u5408\u308f\u305b\u3066\u5909\u66f4\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/LPR API\u30ea\u30af\u30a8\u30b9\u30c8\nlprApiReq(imageFile) async{\n    \/\/\u767a\u884c\u3057\u305fToken\u306b\u5909\u66f4\u3057\u3066\u304f\u3060\u3055\u3044\u3002\n    String apiToken = \"<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Token<\/mark>\";\n    String uri = 'https:\/\/api.sensing-api.com\/api\/lpr-entry?token=${apiToken}';\n    var imagePic = imageFile.path;<\/code><\/pre>\n\n\n\n<p><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">\u203b\u30b5\u30fc\u30d3\u30b9\u63d0\u4f9b\u6642\u7b49\u3067\u306f\u3001Token\u3092\u30cf\u30fc\u30c9\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3057\u306a\u3044\u3088\u3046\u306b\u3054\u6ce8\u610f\u304f\u3060\u3055\u3044\u3002\u30a2\u30d7\u30ea\u3084\u901a\u4fe1\u306e\u89e3\u6790\u306b\u3088\u3063\u3066API\u30c8\u30fc\u30af\u30f3\u304c\u6d41\u51fa\u3059\u308b\u30ea\u30b9\u30af\u304c\u3042\u308a\u307e\u3059\u3002<\/mark><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6700\u5f8c\u306b<\/h3>\n\n\n\n<p>EyeTech Sensing API\u306f\u3001\u7c21\u5358\u306b\u7121\u6599\u3067\u4f1a\u54e1\u767b\u9332\u304c\u3067\u304d\u308b\u753b\u50cf\u8a8d\u8b58API\u30b5\u30fc\u30d3\u30b9\u3067\u3059\u3002\u6700\u5148\u7aef\u306e\u30ca\u30f3\u30d0\u30fc\u30d7\u30ec\u30fc\u30c8\u8a8d\u8b58API\u300cLPR API\u300d\u3092\u3001Web\u304b\u3089\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u3067\u4f1a\u54e1\u767b\u9332\u3059\u308b\u3060\u3051\u3067\u3001\u3059\u3050\u306b\u3054\u5229\u7528\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-5e6b19ed wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-fill\"><a class=\"wp-block-button__link has-vivid-cyan-blue-background-color has-background wp-element-button\" href=\"https:\/\/lpr.sensing-api.com\/\">LPR API\u306b\u3064\u3044\u3066 \u3082\u3063\u3068\u8a73\u3057\u304f<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u30ca\u30f3\u30d0\u30fc\u30d7\u30ec\u30fc\u30c8\u64ae\u5f71\u8a18\u9332\u7528\u306eAndroid\u30a2\u30d7\u30ea\u300eLPRMemo\u300f\u3092Google Play \u30b9\u30c8\u30a2 \u306b\u516c\u958b\u4e2d\u3067\u3059\u3002 \u3053\u306e\u30a2\u30d7\u30ea\u306e\u30ca\u30f3\u30d0\u30fc\u30d7\u30ec\u30fc\u30c8\u8a8d\u8b58\u6a5f\u80fd\u306e\u90e8\u5206\u3092\u629c\u304d\u51fa\u3057\u3066\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3068\u3057\u3066\u516c\u958b\u3057\u307e\u3057\u305f\u306e\u3067\u3001\u958b\u767a\u306e\u3054\u53c2\u8003 &hellip; <a href=\"https:\/\/blog.app.sensing-api.com\/?p=962\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;Flutter + LPR_API\u3067\u30ca\u30f3\u30d0\u30fc\u30d7\u30ec\u30fc\u30c8\u8a8d\u8b58&#8221;\u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8,5,10],"tags":[],"class_list":["post-962","post","type-post","status-publish","format-standard","hentry","category-tech","category-use","category-casestudy"],"_links":{"self":[{"href":"https:\/\/blog.app.sensing-api.com\/index.php?rest_route=\/wp\/v2\/posts\/962","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.app.sensing-api.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.app.sensing-api.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.app.sensing-api.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.app.sensing-api.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=962"}],"version-history":[{"count":21,"href":"https:\/\/blog.app.sensing-api.com\/index.php?rest_route=\/wp\/v2\/posts\/962\/revisions"}],"predecessor-version":[{"id":1009,"href":"https:\/\/blog.app.sensing-api.com\/index.php?rest_route=\/wp\/v2\/posts\/962\/revisions\/1009"}],"wp:attachment":[{"href":"https:\/\/blog.app.sensing-api.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=962"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.app.sensing-api.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=962"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.app.sensing-api.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=962"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}