Yesterday one of our customers has requirement to use OCR(Optical Character Recognition) to recognize the charactors in picture taken by smartphone and push the information to backend system . SAP Leonardo Machine Learning Foundation has the Image Processing Services which can be used to do OCR .
Today I want share the process of test Image Processing Services .
The following is the steps :
Step 1: Check the entitlement for SAP Leonardo Machine Learning Foundation.
Step 2: Create service instance for SAP Leonardo Machine Learning Foundation
Step 3: Create service key for service instance ml_foundation1 created in previous step
Note down the information for clientid, clientsecret, url, IMAGE_OCR_URL for test in next step
Step 4: Test Image Ocr with postman
prepare a picture in PNG. The service accepts PDF, JPG, and PNG files as input .
Filled the information from service key from previous step
The resule is the content in the picture are recognized as output in text .
The end .