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If you try Google Vision API with follwoing demo-image.jpg shown in QuickStart, you will get a record with empty description and score of 0.7024 in “Web Entities”. Why!?

enter image description here

Xiaoxia Lin
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1 Answers1

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I think this is working as intended. If you check the getDescrition() method from Java API libraries, you see that getDescrition() could return value or null for none.

Xiaoxia Lin
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  • But what it means to have a null description while having a score!? –  May 06 '18 at 15:44
  • I think that means we know for a degree of certainty that this is from web page X or Y, but that does not mean that we have [description *in English*](https://cloud.google.com/vision/docs/reference/rest/v1/images/annotate#WebEntity) of the entry. – Xiaoxia Lin May 07 '18 at 15:21
  • That makes sense. Thank you! –  May 07 '18 at 16:39