LTU Cloud API

A visual search API to recognize paintings, movie posters, CD covers, game covers, products and more.

Authenticated users can:

• Send new search image Queries to match Visual.

• Add their own content in the reference database by creating Visual with their related Images and Metadata.

• Organize their Visuals in Projects to share content or to optimize and speed up their searches.

The API can be navigated either through the browser or from the command line with CURL.

Typical workflow:

# Create a new Project
  curl -i -X POST -u USERNAME:PASSWORD https://cloud.ltutech.com/api/v1/projects/ -F title=MyProject

# Add Visuals in your Project
  curl -i -X POST -u USERNAME:PASSWORD https://cloud.ltutech.com/api/v1/projects/:PROJECT_ID/visuals/ -F title="LTU Company"
  curl -i -X POST -u USERNAME:PASSWORD https://cloud.ltutech.com/api/v1/projects/visuals/:VISUAL_ID/images/ -F image=@/reference/image.jpg
  curl -i -X POST -u USERNAME:PASSWORD https://cloud.ltutech.com/api/v1/projects/visuals/:VISUAL_ID/metadata/ -F key="url" -F value="http://ltutech.com"

# Send search image Queries
  curl -i -X POST -u USERNAME:PASSWORD https://cloud.ltutech.com/api/v1/queries/ -F image=@/tmp/image.jpg

# View an old Query
  curl -i -u USERNAME:PASSWORD https://cloud.ltutech.com/api/v1/queries/:QUERY_ID/

API Resources hierarchy

GET /api/v1/

200 OK
          Vary: Authenticate, Accept
          Allow: GET, HEAD, OPTIONS
          
          {
    "_links": {
        "projects": "https://cloud.ltutech.com/api/v1/projects/", 
        "queries": "https://cloud.ltutech.com/api/v1/queries/", 
        "self": "https://cloud.ltutech.com/api/v1/", 
        "stats": "https://cloud.ltutech.com/api/v1/stats/", 
        "users": "https://cloud.ltutech.com/api/v1/users/"
    }, 
    "api_version": 1
}