Design
Différence d'Image
Calcule la différence entre deux images pour identifier les changements ou créer des masques de comparaison
file· Résultat fichierOuvrir l'outil
Démarrage rapide
Appelez cet outil depuis votre code en trois langages.
cURL
# 1) Request a presigned URL → returns { uploadUrl, storageKey }
curl -X POST 'https://api.elysiatools.com/api/upload/presign/image-difference' \
-H 'Content-Type: application/json' \
-d '{"filename":"imageFile1.ext","contentType":"application/octet-stream","size":12345}'
curl -X POST 'https://api.elysiatools.com/api/upload/presign/image-difference' \
-H 'Content-Type: application/json' \
-d '{"filename":"imageFile2.ext","contentType":"application/octet-stream","size":12345}'
# 2) PUT the file bytes directly to the presigned uploadUrl
curl -X PUT '<presigned uploadUrl>' \
--data-binary @/path/to/file.ext
# 3) Call the tool, passing the returned storageKey for each file field
curl -X POST 'https://api.elysiatools.com/fr/api/tools/image-difference' \
-F 'imageFile1=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
-F 'imageFile2=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
-F 'differenceMode=absolute' \
-F 'format=png' \
-F 'quality=95'