Google 画像検索では、最近、モバイルウェブと Android 検索アプリで「似ている商品」機能をリリースしました。「似ている商品」は、ユーザーが写真を見て気に入った商品を Google 画像検索で探す際に役立つ機能です。この機能は、マシンビジョン技術を使用して、日常生活で目にする画像に含まれる商品を識別し、類似する商品をユーザーに表示します。現在「似ている商品」では、ハンドバッグ、サングラス、靴がサポートされていますが、今後数か月以内にその他の衣料品や、家庭、園芸などのカテゴリにもサポートを拡張する予定です。
サイトに掲載している商品が「似ている商品」に表示されるようにするには、schema.org の商品メタデータをページに追加して管理します。schema.org/Product マークアップを使用すると、ウェブ上で商品が Google に見つかりやすくなり、商品情報のわかりやすい概要をユーザーに表示できるようになります。
[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],[],[[["\u003cp\u003eGoogle Image Search launched a "Similar items" feature using machine vision to help users find products in lifestyle images on mobile and Android.\u003c/p\u003e\n"],["\u003cp\u003eThe feature currently supports handbags, sunglasses, and shoes with plans to expand into other apparel, home, and garden categories.\u003c/p\u003e\n"],["\u003cp\u003eTo ensure product eligibility for "Similar items", websites should implement schema.org product metadata, including image, price, currency, and availability information.\u003c/p\u003e\n"],["\u003cp\u003e"Similar items" is available globally on mobile browsers and the Android Google Search App with plans for further platform expansion in 2017.\u003c/p\u003e\n"]]],["Image Search launched the \"Similar items\" feature on mobile web and Android, employing machine vision to identify products in photos. This feature allows users to discover and shop for handbags, sunglasses, and shoes, with plans to expand to more categories. To be eligible, websites must add and maintain schema.org product markup, including name, image, price, and availability. Websites can test their markup and use the query site:yourdomain.com to see their images in image search. The Similar items feature is globally available, and they plan to expand to other platforms.\n"],null,["# Similar items: Rich products feature on Google Images\n\nMonday, April 10, 2017\n\n\nImage Search recently launched \"Similar items\" on mobile web and the Android Search app. The\n\"Similar items\" feature is designed to help users find products they love in photos that inspire\nthem on Google Images. Using machine vision technology, the Similar items feature identifies\nproducts in lifestyle images and displays matching products to the user. Similar items supports\nhandbags, sunglasses, and shoes and will cover other apparel and home and garden categories in the\nnext few months.\n\n\nThe Similar items feature enables users to browse and shop inspirational fashion photography and\nfind product info about items they're interested in. Try it out by opening results from queries\nlike \"designer handbags\".\n\n\nFinding price and availability information was one of the top Image Search feature requests from\nour users. The Similar items carousel gets millions of impressions and clicks daily from all over\nthe world.\n\n\nTo make your products eligible for Similar items, make sure to add and maintain schema.org\n[product metadata](/search/docs/appearance/structured-data/product) on your pages. The\n[schema.org/Product markup](https://schema.org/Product)\nhelps Google find product offerings on the web and give users an at-a-glance summary of product\ninfo.\n\n\nTo ensure that your products are eligible to appear in Similar items:\n\n- Ensure that the product offerings on your pages have [schema.org product markup](/search/docs/appearance/structured-data/product), including an image reference. Products with name, image, price and currency, and availability meta-data on their host page are eligible for Similar items\n- Test your pages with Google's [Structured Data Testing Tool](/search/docs/advanced/structured-data) to verify that the product markup is formatted correctly\n- See your images on image search by issuing the query `site:yourdomain.com`. For results with valid product markup, you may see product information appear once you tap on the images from your site. It can take up to a week for Googlebot to recrawl your website.\n\n\nRight now, Similar items is available on mobile browsers and the Android Google Search App\nglobally, and we plan to expand to more platforms in 2017.\n\n\nIf you have questions, find us in the\n[dedicated Structured data section](https://support.google.com/webmasters/threads?thread_filter=(category:structured_data))\nof our forum,\n[on Twitter](https://twitter.com/googlesearchc), or\n[on Google+](https://plus.google.com/+GoogleWebmasters/). To prevent\nyour images from showing in Similar items, webmasters can\n[opt-out](/search/docs/crawling-indexing/prevent-images-on-your-page)\nof Google Images.\n\n\nWe're excited to help users find your products on the web by showcasing buyable items. Thanks for\npartnering with us to make the web more shoppable!\n\nPosted by Julia E, Product Manager on Image Search"]]