Édition et collage d'images avec n8n et l'édition d'images par IA Gemini
Avancé
Ceci est unDesign, AI, Marketingworkflow d'automatisation du domainecontenant 20 nœuds.Utilise principalement des nœuds comme Set, Merge, Aggregate, GoogleDrive, HttpRequest, combinant la technologie d'intelligence artificielle pour une automatisation intelligente. Utiliser n8n et Gemini AI pour l'édition d'images,拼接 et séparation dans n8n
Prérequis
- •Informations d'identification Google Drive API
- •Peut nécessiter les informations d'identification d'authentification de l'API cible
Nœuds utilisés (20)
Aperçu du workflow
Visualisation des connexions entre les nœuds, avec support du zoom et du déplacement
Exporter le workflow
Copiez la configuration JSON suivante dans n8n pour importer et utiliser ce workflow
{
"meta": {
"instanceId": "408f9fb9940c3cb18ffdef0e0150fe342d6e655c3a9fac21f0f644e8bedabcd9"
},
"nodes": [
{
"id": "bd94ff7b-0f66-45f7-bbab-bb2be0406532",
"name": "Lors du clic sur 'Exécuter le workflow'",
"type": "n8n-nodes-base.manualTrigger",
"position": [
-540,
320
],
"parameters": {},
"typeVersion": 1
},
{
"id": "fdd66c07-8168-4f94-8ff5-ba4ceed476a9",
"name": "Obtenir le contenu de l'image",
"type": "n8n-nodes-base.set",
"position": [
1400,
320
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "021aad70-de11-4387-844e-7e7dfd3b1044",
"name": "image",
"type": "string",
"value": "={{ $json.candidates[0].content.parts.find(part => part.inlineData).inlineData.data }}"
},
{
"id": "62877ef7-2057-4d35-a44b-1d58fa1f1769",
"name": "mimeType",
"type": "string",
"value": "={{ $json.candidates[0].content.parts.find(part => part.inlineData).inlineData.mimeType }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "e23db650-d0fa-4d87-87ea-3ab2e78292d8",
"name": "Téléverser sur Drive",
"type": "n8n-nodes-base.googleDrive",
"position": [
2020,
320
],
"parameters": {
"name": "=file_restored_{{ $itemIndex }}.{{ $binary.data.fileExtension }}",
"driveId": {
"__rl": true,
"mode": "list",
"value": "My Drive"
},
"options": {},
"folderId": {
"__rl": true,
"mode": "list",
"value": "root",
"cachedResultName": "/ (Root folder)"
}
},
"credentials": {
"googleDriveOAuth2Api": {
"id": "yOwz41gMQclOadgu",
"name": "Google Drive account"
}
},
"typeVersion": 3
},
{
"id": "0a8bd3f0-a6e9-4862-942c-20ce336ab24e",
"name": "Note adhésive2",
"type": "n8n-nodes-base.stickyNote",
"position": [
1020,
60
],
"parameters": {
"color": 7,
"width": 640,
"height": 460,
"content": "## 2. Use Gemini LLM to Compose Images Together\n[Read more about Gemini's Text and Image to Image Editing](https://ai.google.dev/gemini-api/docs/image-generation#gemini-image-editing)\n\nComposing or \"Stitching\" images together may not seem particularly exciting but with Text-and-image-to-image capability, we can instruct the AI on \"how\" to put the images together. This is incredibly powerful feature when you need to use existing imagery or graphics in new pieces of work."
},
"typeVersion": 1
},
{
"id": "8a87bcea-7b60-46d8-9070-380397d9d0d8",
"name": "Convertir en fichier",
"type": "n8n-nodes-base.convertToFile",
"onError": "continueRegularOutput",
"position": [
1820,
320
],
"parameters": {
"options": {
"mimeType": "={{ $json.mimeType }}"
},
"operation": "toBinary",
"sourceProperty": "image"
},
"typeVersion": 1.1
},
{
"id": "0ea0a3bf-e4fb-4beb-8a02-405602e17558",
"name": "Note adhésive3",
"type": "n8n-nodes-base.stickyNote",
"position": [
1700,
60
],
"parameters": {
"color": 7,
"width": 560,
"height": 460,
"content": "## 3. Upload to Google Drive\n[Read more about Google Drive node](https://docs.n8n.io/integrations/builtin/app-nodes/n8n-nodes-base.googledrive)\n\nGemini outputs the image data as a base64 string so conversion to binary is sometimes necessary such as when uploading to Google Drive. We're using Google drive here but you can upload to any destination of your choosing."
},
"typeVersion": 1
},
{
"id": "f6f9410f-f3ef-4b7b-88fe-774c30fe4e29",
"name": "Extraire du fichier",
"type": "n8n-nodes-base.extractFromFile",
"position": [
600,
320
],
"parameters": {
"options": {},
"operation": "binaryToPropery"
},
"typeVersion": 1
},
{
"id": "c41e5653-bd37-4b17-9226-e9edf3d58899",
"name": "Fusionner1",
"type": "n8n-nodes-base.merge",
"position": [
380,
320
],
"parameters": {
"numberInputs": 3
},
"typeVersion": 3.2
},
{
"id": "0fe5cc27-e378-4a62-8477-1b666c4dcbe6",
"name": "Agréger1",
"type": "n8n-nodes-base.aggregate",
"position": [
820,
320
],
"parameters": {
"options": {},
"aggregate": "aggregateAllItemData"
},
"typeVersion": 1
},
{
"id": "cd489b5f-0447-4d3e-84d1-a22142d02708",
"name": "Personnage",
"type": "n8n-nodes-base.httpRequest",
"position": [
-300,
120
],
"parameters": {
"url": "https://res.cloudinary.com/daglih2g8/image/upload/f_auto,q_auto/v1/n8n-workflows/qwitjyhejockuxfvkk5g",
"options": {}
},
"typeVersion": 4.2
},
{
"id": "74e05106-26c0-4d59-adf9-274f2a1ddd7b",
"name": "Dalmatien",
"type": "n8n-nodes-base.httpRequest",
"position": [
-180,
320
],
"parameters": {
"url": "https://res.cloudinary.com/daglih2g8/image/upload/f_auto,q_auto/v1/n8n-workflows/gxcc0xnghpbthwt8fpec",
"options": {}
},
"typeVersion": 4.2
},
{
"id": "2bd84982-3984-4c22-a3de-0c871f5bc2ea",
"name": "Note adhésive",
"type": "n8n-nodes-base.stickyNote",
"position": [
2300,
60
],
"parameters": {
"width": 480,
"height": 540,
"content": "## Final Output\n"
},
"typeVersion": 1
},
{
"id": "4e3155bf-983b-46b4-b6cb-38278edc34fb",
"name": "Note adhésive1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-300,
-180
],
"parameters": {
"width": 220,
"height": 280,
"content": "## Character\n"
},
"typeVersion": 1
},
{
"id": "01486147-0ddf-4055-9ebf-5bc6a884852c",
"name": "Note adhésive4",
"type": "n8n-nodes-base.stickyNote",
"position": [
-40,
120
],
"parameters": {
"height": 300,
"content": "## Dalmation\n"
},
"typeVersion": 1
},
{
"id": "e2153852-33b3-41dc-adcf-122027ada5a6",
"name": "Note adhésive5",
"type": "n8n-nodes-base.stickyNote",
"position": [
-180,
520
],
"parameters": {
"height": 300,
"content": "## Sofa\n"
},
"typeVersion": 1
},
{
"id": "510619c4-1e9c-4466-95f1-5eaa72d6ecc5",
"name": "Canapé",
"type": "n8n-nodes-base.httpRequest",
"position": [
100,
520
],
"parameters": {
"url": "https://res.cloudinary.com/daglih2g8/image/upload/f_auto,q_auto/v1/n8n-workflows/nyghscauxtcfl4dve6of",
"options": {}
},
"typeVersion": 4.2
},
{
"id": "522cdb05-558c-4bd4-a4af-1a400bc641f9",
"name": "Note adhésive6",
"type": "n8n-nodes-base.stickyNote",
"position": [
300,
60
],
"parameters": {
"color": 7,
"width": 680,
"height": 460,
"content": "## 1. Convert Separate Images to Base64 Strings\n[Read more about the Extract from File node](https://docs.n8n.io/integrations/builtin/core-nodes/n8n-nodes-base.extractfromfile)\n\nTo use our images in this workflow, we will need to convert the binary data to base64 strings. This is later passed to the Gemini API to work on."
},
"typeVersion": 1
},
{
"id": "ce28bdf0-a03e-486c-9dd4-2aeb0896519e",
"name": "Note adhésive7",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1080,
-220
],
"parameters": {
"width": 460,
"height": 960,
"content": "## Try It Out!\n### This n8n template demonstrates how to use AI to compose or \"stitch\" separate images together to generate a new image which retains the source assets and consistent style.\n\nUse cases are many: Try producing storyboard scenes with consistent characters, marketing material with existing product assets or trying on different articles on fashion!\n\n### How it works\n* We'll import our required assets via our Cloud storage using the HTTP node.\n* The images are then converted to base64 strings and aggregated so we can use it for our AI model.\n* Gemini's image generation model is used which takes all 3 images and a prompt that we define. Our prompt instructs the model on how to compose the final image.\n* Gemini generates a new image but uses the original 3 assets to do so. The consistency to the source images is very high and shows little signs of hallucinations!\n* Gemini's output is base64 so we use a \"Convert to file\" node to convert the data to binary.\n* The final binary image is then uploaded to Google Drive to complete the demonstration.\n\n### How to use\n* The manual trigger node is used as an example but feel free to replace this with other triggers such as webhook or even a form.\n* Technically, you should be able to compose even more images but of course, the generation will take longer and cost more.\n\n### Requirements\n* Gemini account for LLM and Image generation\n* Google drive for upload\n\n\n### Need Help?\nJoin the [Discord](https://discord.com/invite/XPKeKXeB7d) or ask in the [Forum](https://community.n8n.io/)!\n\nHappy Hacking!"
},
"typeVersion": 1
},
{
"id": "086cae2e-3b21-4262-917d-9d9f261d20d6",
"name": "Gemini Image Compose",
"type": "n8n-nodes-base.httpRequest",
"position": [
1180,
320
],
"parameters": {
"url": "https://generativelanguage.googleapis.com/v1beta/models/gemini-2.0-flash-preview-image-generation:generateContent",
"method": "POST",
"options": {},
"jsonBody": "={\n \"contents\": [\n {\n \"parts\": [\n {\n \"text\": \"The character is sitting on the sofa, and the dalmation is lying on the blanket sleeping on the floor. Retain the image style of the character image.\"\n },\n {\n \"inline_data\": {\n \"mime_type\": \"image/png\",\n \"data\": \"{{ $json.data[0].data }}\"\n }\n },\n {\n \"inline_data\": {\n \"mime_type\": \"image/png\",\n \"data\": \"{{ $json.data[1].data }}\"\n }\n },\n {\n \"inline_data\": {\n \"mime_type\": \"image/png\",\n \"data\": \"{{ $json.data[2].data }}\"\n }\n }\n ]\n }\n ],\n \"generationConfig\": {\n \"responseModalities\": [\n \"TEXT\",\n \"IMAGE\"\n ]\n }\n}",
"sendBody": true,
"specifyBody": "json",
"authentication": "predefinedCredentialType",
"nodeCredentialType": "googlePalmApi"
},
"credentials": {
"googlePalmApi": {
"id": "dSxo6ns5wn658r8N",
"name": "Google Gemini(PaLM) Api account"
}
},
"typeVersion": 4.2
},
{
"id": "48127e5f-441a-4c46-9c96-3953e26ae092",
"name": "Note adhésive8",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1080,
760
],
"parameters": {
"color": 5,
"width": 460,
"height": 140,
"content": "### Geo Restrictions!\nPlease note at time of writing, the Gemini Image Generation model is restricted to certain countries and regions. If you're getting model not found errors, it's possible the model may not be available in your country!"
},
"typeVersion": 1
}
],
"pinData": {},
"connections": {
"510619c4-1e9c-4466-95f1-5eaa72d6ecc5": {
"main": [
[
{
"node": "c41e5653-bd37-4b17-9226-e9edf3d58899",
"type": "main",
"index": 2
}
]
]
},
"c41e5653-bd37-4b17-9226-e9edf3d58899": {
"main": [
[
{
"node": "f6f9410f-f3ef-4b7b-88fe-774c30fe4e29",
"type": "main",
"index": 0
}
]
]
},
"cd489b5f-0447-4d3e-84d1-a22142d02708": {
"main": [
[
{
"node": "c41e5653-bd37-4b17-9226-e9edf3d58899",
"type": "main",
"index": 0
}
]
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},
"74e05106-26c0-4d59-adf9-274f2a1ddd7b": {
"main": [
[
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"node": "c41e5653-bd37-4b17-9226-e9edf3d58899",
"type": "main",
"index": 1
}
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]
},
"0fe5cc27-e378-4a62-8477-1b666c4dcbe6": {
"main": [
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"node": "086cae2e-3b21-4262-917d-9d9f261d20d6",
"type": "main",
"index": 0
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},
"8a87bcea-7b60-46d8-9070-380397d9d0d8": {
"main": [
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"node": "e23db650-d0fa-4d87-87ea-3ab2e78292d8",
"type": "main",
"index": 0
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]
]
},
"f6f9410f-f3ef-4b7b-88fe-774c30fe4e29": {
"main": [
[
{
"node": "0fe5cc27-e378-4a62-8477-1b666c4dcbe6",
"type": "main",
"index": 0
}
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},
"fdd66c07-8168-4f94-8ff5-ba4ceed476a9": {
"main": [
[
{
"node": "8a87bcea-7b60-46d8-9070-380397d9d0d8",
"type": "main",
"index": 0
}
]
]
},
"086cae2e-3b21-4262-917d-9d9f261d20d6": {
"main": [
[
{
"node": "fdd66c07-8168-4f94-8ff5-ba4ceed476a9",
"type": "main",
"index": 0
}
]
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},
"bd94ff7b-0f66-45f7-bbab-bb2be0406532": {
"main": [
[
{
"node": "74e05106-26c0-4d59-adf9-274f2a1ddd7b",
"type": "main",
"index": 0
},
{
"node": "510619c4-1e9c-4466-95f1-5eaa72d6ecc5",
"type": "main",
"index": 0
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{
"node": "cd489b5f-0447-4d3e-84d1-a22142d02708",
"type": "main",
"index": 0
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]
]
}
}
}Foire aux questions
Comment utiliser ce workflow ?
Copiez le code de configuration JSON ci-dessus, créez un nouveau workflow dans votre instance n8n et sélectionnez "Importer depuis le JSON", collez la configuration et modifiez les paramètres d'authentification selon vos besoins.
Dans quelles scénarios ce workflow est-il adapté ?
Avancé - Design, Intelligence Artificielle, Marketing
Est-ce payant ?
Ce workflow est entièrement gratuit et peut être utilisé directement. Veuillez noter que les services tiers utilisés dans le workflow (comme l'API OpenAI) peuvent nécessiter un paiement de votre part.
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Informations sur le workflow
Niveau de difficulté
Avancé
Nombre de nœuds20
Catégorie3
Types de nœuds9
Description de la difficulté
Auteur
Jimleuk
@jimleukFreelance consultant based in the UK specialising in AI-powered automations. I work with select clients tackling their most challenging projects. For business enquiries, send me an email at hello@jimle.uk LinkedIn: https://www.linkedin.com/in/jimleuk/ X/Twitter: https://x.com/jimle_uk
Liens externes
Voir sur n8n.io →
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