写真背景除去の自動化
中級
これはDesign, AI分野の自動化ワークフローで、12個のノードを含みます。主にGoogleDrive, HttpRequest, SplitInBatches, ScheduleTriggerなどのノードを使用、AI技術を活用したスマート自動化を実現。 Photoroom API と Google Drive を使った写真の背景除去の自動化
前提条件
- •Google Drive API認証情報
- •ターゲットAPIの認証情報が必要な場合あり
ワークフロープレビュー
ノード接続関係を可視化、ズームとパンをサポート
ワークフローをエクスポート
以下のJSON設定をn8nにインポートして、このワークフローを使用できます
{
"meta": {
"instanceId": "",
"templateCredsSetupCompleted": true
},
"nodes": [
{
"id": "b2441a46-bd10-4c0c-a804-3be138d2fd8e",
"name": "アイテムをループ処理",
"type": "n8n-nodes-base.splitInBatches",
"position": [
-460,
220
],
"parameters": {
"options": {}
},
"typeVersion": 3
},
{
"id": "c98d1021-81f1-43e9-8001-8708a16c5fdc",
"name": "アイテムをループ処理1",
"type": "n8n-nodes-base.splitInBatches",
"position": [
-440,
860
],
"parameters": {
"options": {}
},
"typeVersion": 3
},
{
"id": "d6b4b139-1751-4e53-8bd3-e86d0b427301",
"name": "オリジナルに移動",
"type": "n8n-nodes-base.googleDrive",
"position": [
260,
880
],
"parameters": {
"fileId": {
"__rl": true,
"mode": "id",
"value": "={{ $json.id }}"
},
"driveId": {
"__rl": true,
"mode": "list",
"value": "My Drive"
},
"folderId": {
"__rl": true,
"mode": "list",
"value": "",
"cachedResultUrl": "",
"cachedResultName": "Original"
},
"operation": "move"
},
"typeVersion": 3
},
{
"id": "0be7ea89-f48b-4844-ad2a-29b7e23e0fd2",
"name": "背景除去用に保存",
"type": "n8n-nodes-base.googleDrive",
"position": [
220,
300
],
"parameters": {
"name": "={{ $json.name }}",
"driveId": {
"__rl": true,
"mode": "list",
"value": "My Drive"
},
"options": {},
"folderId": {
"__rl": true,
"mode": "list",
"value": "",
"cachedResultUrl": "",
"cachedResultName": "Remove Background"
},
"inputDataFieldName": "result-sandbox-mode.png"
},
"notesInFlow": true,
"typeVersion": 3
},
{
"id": "73369386-e3c9-452d-a89f-6bf66072d002",
"name": "画像をダウンロード",
"type": "n8n-nodes-base.googleDrive",
"position": [
-220,
300
],
"parameters": {
"fileId": {
"__rl": true,
"mode": "id",
"value": "={{ $json.id }}"
},
"options": {},
"operation": "download"
},
"notesInFlow": true,
"typeVersion": 3
},
{
"id": "b127c813-9ae3-48d2-85da-36d2db1c6e63",
"name": "すべてのファイルを取得",
"type": "n8n-nodes-base.googleDrive",
"position": [
-800,
220
],
"parameters": {
"filter": {
"folderId": {
"__rl": true,
"mode": "list",
"value": "1j1wl00y4RAsRRecU74XxR6SpncYxMqdA",
"cachedResultUrl": "",
"cachedResultName": ""
},
"whatToSearch": "files"
},
"options": {},
"resource": "fileFolder"
},
"typeVersion": 3
},
{
"id": "c3546db3-2a28-4f98-87bd-1556c8ee3e8c",
"name": "付箋1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1260,
-120
],
"parameters": {
"color": 7,
"width": 600,
"height": 560,
"content": "### 1. Collect all original images file names\nTrigger the workflow to collect the names of all the images you want to process that are stored in a specific folder.\n\n### How to set up?\n- **Search all files of a specific Google Drive Folder**:\n 1. Add your Google Drive API credentials to access the Google Drive Folders\n 2. Select the folder that contains all the files you want to process\n[Learn more about the Google Drive API](https://docs.n8n.io/integrations/builtin/app-nodes/n8n-nodes-base.googledrive/)\n- **Prepare the subfolders**:\n - Create a sub-folder to store processed images named: **Remove Background**\n - Create a sub-folder to store the original files after processing name: **Original**\n \n\n"
},
"typeVersion": 1
},
{
"id": "18181d47-99e1-4ec6-9f0c-4e46c5f42315",
"name": "付箋",
"type": "n8n-nodes-base.stickyNote",
"position": [
-520,
-120
],
"parameters": {
"color": 7,
"width": 1000,
"height": 620,
"content": "### 2. Remove backgrounds with Photoroom API & save the results in the sub-folder **Remove Background**\nFor each image, you use the API to remove the background. The result is saved in the sub-folder **Remove Background**.\n\n### How to set up?\n- **Download file from Google Drive**:\n 1. Add your Google Drive API credentials to access the Google Drive Folders\n 2. Select the sub-folder location\n[Learn more about the Google Drive API](https://docs.n8n.io/integrations/builtin/app-nodes/n8n-nodes-base.googledrive/)\n- **Remove Background with Photoroom API**:\n 1. Add your Photoroom API key \n[Learn more about the Photoroom API](https://docs.photoroom.com/)\n\n*You can test the API with the free sandbox mode that enables 1,000 calls per month.*\n\n"
},
"typeVersion": 1
},
{
"id": "91ffb1ae-3a55-460b-8d29-6f28ae33c83d",
"name": "Photoroom API 背景除去",
"type": "n8n-nodes-base.httpRequest",
"position": [
0,
300
],
"parameters": {
"url": "https://image-api.photoroom.com/v2/edit",
"method": "POST",
"options": {
"response": {
"response": {
"responseFormat": "file",
"outputPropertyName": "result-sandbox-mode.png"
}
}
},
"sendBody": true,
"contentType": "multipart-form-data",
"sendHeaders": true,
"bodyParameters": {
"parameters": [
{
"name": "shadow.mode",
"value": "ai.soft"
},
{
"name": "background.color",
"value": "FFFFFF"
},
{
"name": "padding",
"value": "0.1"
},
{
"name": "imageFile",
"parameterType": "formBinaryData",
"inputDataFieldName": "data"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "Accept",
"value": "image/png, application/json"
},
{
"name": "x-api-key"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "5c99a353-1a07-400e-996a-fbd83c735dce",
"name": "付箋2",
"type": "n8n-nodes-base.stickyNote",
"position": [
-520,
540
],
"parameters": {
"color": 7,
"width": 1000,
"height": 560,
"content": "### 3. Move Processed Images \nAfter processing, the images are moved to the sub-folder **Original**.\n\n### How to set up?\n- **Move file in Google Drive**:\n 1. Add your Google Drive API credentials to access the Google Drive Folders\n 2. Select the sub-folder \n[Learn more about the Google Drive API](https://docs.n8n.io/integrations/builtin/app-nodes/n8n-nodes-base.googledrive/)\n- **Remove Background with Photoroom API**:\n 1. Add your Photoroom API key \n[Learn more about the Photoroom API](https://docs.photoroom.com/)\n\n*You can test the API with the free sandbox mode that enables 1,000 calls per month.*\n\n"
},
"typeVersion": 1
},
{
"id": "3a7e0bcd-eb5a-4609-9359-8e632cace6d3",
"name": "毎日 08:00 am",
"type": "n8n-nodes-base.scheduleTrigger",
"position": [
-1020,
220
],
"parameters": {
"rule": {
"interval": [
{
"triggerAtHour": 8
}
]
}
},
"typeVersion": 1.2
},
{
"id": "8281445b-9cf1-4e43-8a19-9e3b26b8d67e",
"name": "付箋3",
"type": "n8n-nodes-base.stickyNote",
"position": [
500,
-120
],
"parameters": {
"width": 660,
"height": 460,
"content": "### [📺Complete Tutorial](https://www.youtube.com/watch?v=gBn9wd0fJ54)\n\n"
},
"typeVersion": 1
}
],
"pinData": {},
"connections": {
"b127c813-9ae3-48d2-85da-36d2db1c6e63": {
"main": [
[
{
"node": "b2441a46-bd10-4c0c-a804-3be138d2fd8e",
"type": "main",
"index": 0
},
{
"node": "c98d1021-81f1-43e9-8001-8708a16c5fdc",
"type": "main",
"index": 0
}
]
]
},
"73369386-e3c9-452d-a89f-6bf66072d002": {
"main": [
[
{
"node": "91ffb1ae-3a55-460b-8d29-6f28ae33c83d",
"type": "main",
"index": 0
}
]
]
},
"b2441a46-bd10-4c0c-a804-3be138d2fd8e": {
"main": [
[],
[
{
"node": "73369386-e3c9-452d-a89f-6bf66072d002",
"type": "main",
"index": 0
}
]
]
},
"c98d1021-81f1-43e9-8001-8708a16c5fdc": {
"main": [
[],
[
{
"node": "d6b4b139-1751-4e53-8bd3-e86d0b427301",
"type": "main",
"index": 0
}
]
]
},
"d6b4b139-1751-4e53-8bd3-e86d0b427301": {
"main": [
[
{
"node": "c98d1021-81f1-43e9-8001-8708a16c5fdc",
"type": "main",
"index": 0
}
]
]
},
"3a7e0bcd-eb5a-4609-9359-8e632cace6d3": {
"main": [
[
{
"node": "b127c813-9ae3-48d2-85da-36d2db1c6e63",
"type": "main",
"index": 0
}
]
]
},
"0be7ea89-f48b-4844-ad2a-29b7e23e0fd2": {
"main": [
[
{
"node": "b2441a46-bd10-4c0c-a804-3be138d2fd8e",
"type": "main",
"index": 0
}
]
]
},
"91ffb1ae-3a55-460b-8d29-6f28ae33c83d": {
"main": [
[
{
"node": "0be7ea89-f48b-4844-ad2a-29b7e23e0fd2",
"type": "main",
"index": 0
}
]
]
}
}
}よくある質問
このワークフローの使い方は？
上記のJSON設定コードをコピーし、n8nインスタンスで新しいワークフローを作成して「JSONからインポート」を選択、設定を貼り付けて認証情報を必要に応じて変更してください。
このワークフローはどんな場面に適していますか？
中級 - デザイン, 人工知能
有料ですか？
このワークフローは完全無料です。ただし、ワークフローで使用するサードパーティサービス（OpenAI APIなど）は別途料金が発生する場合があります。
関連ワークフロー
🗞️ AIドライブの持続可能性マーケティングブリーフィング（Gmail、GPT-4o使用）
🗞️ AI駆動型持続可能性マーケティングブリーフィング（Gmail、GPT-4oを使用）
If
Set
Code
+
If
Set
Code
21 ノードSamir Saci
人工知能
GIF に顔を入れ替える
Fal.run AI と Google サービスで GIF 顔入れ替えを自動化
If
Set
Wait
+
If
Set
Wait
19 ノードDavide
デザイン
Google Drive 画像からの高機能背景の削除
Google Drive 上の画像から背景を自動のに削除
If
Set
Merge
+
If
Set
Merge
16 ノードSimon
デザイン
画像から 3D モデルへ
Fal.ai Trellis を使って画像を3Dモデルに変換し、Google Drive に保存
If
Set
Wait
+
If
Set
Wait
17 ノードDavide
デザイン
AI、ElevenLabs、マルチプラットフォーム公開を使ってPOVビデオの作成と承認
AI、ElevenLabs、そしてマルチプラットフォーム公開を使ったPOVビデオの作成と承認（TikTok/IG/YT）
If
Set
Code
+
If
Set
Code
60 ノードImmanuel
デザイン
画像から Google Slides および Google Drive を使って無料で PDF を作成
Google SlidesとGoogle Driveを使って画像から無料でPDFを作成
Set
Sort
Limit
+
Set
Sort
Limit
20 ノードNadia Privalikhina
デザイン
ワークフロー情報
難易度
中級
ノード数12
カテゴリー2
ノードタイプ5
作成者
Samir Saci
@samirsaciAutomation, AI and Analytics for Supply Chain & Business Optimization Helping businesses streamline operations using n8n, AI agents, and data science to enhance efficiency and sustainability. Linkedin: www.linkedin.com/in/samir-saci
外部リンク
n8n.ioで表示 →
このワークフローを共有