どうも穴澤です。
先日「Image Tracking」のサンプルを動かしてみて、他の画像を認識させてみたくなりました。
ということで、手元にあった名刺を認識して恐竜を出してみます。
今回もGithubのドキュメントを参考にします。
まず任意の画像を認識できるように、NFT Marker Creatorで作成します。
「Click or drag image」に任意の画像を選択します。
今回は私の名刺（裏側）を使用しました。
しばらくすると、３つのファイルがダウンロードされます。
ダウンロードされたら認識画像の作成は終了です。
前回のサンプルソースを修正します。
前回
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今回
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変更点は39行目を作成したファイルに置き換えるだけです。
注意点は３ファイル同じところに置き、urlを指定する際は拡張子を記載せずに指定します。
名刺をカメラで読み取ると恐竜が出てきたので成功です。
恐竜が出てきたので成功です。
ここまでくると恐竜を別のオブジェクトに変更したくなりました。
次回、機会があれば恐竜以外を表示させたいと思います。