英文:
Google Vision API Score and Topicality meaning
问题
I am working on the Google Cloud Vision API.
我正在使用Google Cloud Vision API。
After I process the image into some list of labels, I can see the scores and topicalities of each of the labels in the image.
在我将图像处理成标签列表后，我可以看到图像中每个标签的分数和相关性。
I get scores and topicalities are showing the relationship between the label and the image.
我了解到分数和相关性显示了标签与图像之间的关系。
However, I am not sure how they are getting these numbers.
但我不确定它们是如何获取这些数字的。
https://cloud.google.com/vision/docs/reference/rest/v1/AnnotateImageResponse#EntityAnnotation
in the link, it only said
Score: overall score of the result. Rang [0,1]
Topicality: Relevancy of the ICA (Image Content Annotation) label to the image
Moreover, how they are different from each other?
此外，它们之间有何不同？
When I run the program, the score and topicality are always the same for all labels.
当我运行程序时，所有标签的分数和相关性都是相同的。
英文:
I am working on the Google Cloud Vision API.
After I process image into some list of labels, I can see the scores and topicalities of each of the labels in the image.
I get scores and topicalities are showing relationship between label and image.
However, I am not sure how they are getting these numbers.
https://cloud.google.com/vision/docs/reference/rest/v1/AnnotateImageResponse#EntityAnnotation
in the link, it only said
Score: overall score of the result. Rang [0,1]
Topicality: Relevancy of the ICA (Image Content Annotation) label to the image
Moreover, how they are different from each other?
When I run the program, score and topicality are always same for all labels.
答案1
得分: 2
这些“score”和“topicality”字段始终显示相同的值。这个Vision API功能上存在一个已知的bug。
我建议您查看已创建的问题跟踪器来审查此问题，以及Vision API的发布说明文档，以跟踪添加到服务中的新功能。
您可以“STAR”这个问题，以接收有关进展的自动更新，并通过引用此链接来提高其关注度。
英文:
These "score" and "topicality" fields always display the same value.There is an existing bug on this Vision API functionality.
I recommend you to take a look on this issue tracker that has been created to review this issue, as well as the Release Notes documentation of Vision API to keep the track of the new functionalities added to the service.
You can “STAR” the issue to receive automatic updates on the progress and give it traction by referring to this link.
通过集体智慧和协作来改善编程学习和解决问题的方式。致力于成为全球开发者共同参与的知识库，让每个人都能够通过互相帮助和分享经验来进步。
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