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watson-developer-cloud / node-red-node-watson

A collection of nodes for the IBM Watson services
Apache License 2.0
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Watson Visual Recognition parameter to select "classify", "faces" or "text" #303

Closed johnwalicki closed 7 years ago

johnwalicki commented 7 years ago

I've got a requirement for a Watson Visual Recognition setting msg.params.detect_mode = ["classify","text","faces"] I could simplify several flows if I could pass in whether I wanted the Visual Recognition node to attempt to Classify an Image, Detect Faces or Recognize Text. I might want to take multiple passes to classify an image, get the text and detect the face.

chughts commented 7 years ago

Implemented in release 0.5.10

johnwalicki commented 7 years ago

Thanks - I wrote a test case Node-RED flow that uses the node-red-node-watson 0.5.10 and the new Watson Visual Recognition node that supports msg.params.detect_mode. My test case was successful. I was able to use the same photo and have a single Watson Visual Recognition node do image classification, face detection and text extraction depending on which msg.params I passed it.