Google Cloud Vision

Extensions
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#1

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Google Cloud Vision with App Inventor


About Extension:

A non-visible component for Google Cloud Vision that allows developers to easily integrate vision detection features within applications, including image labeling, face and landmark detection, optical character recognition (OCR), and tagging of explicit content.

Requirements:

  1. Google Cloud account with enabled CLOUD VISION API.
  2. Google Cloud CREDENTIAL API key.

Blocks:

Error Occurred

component_event
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Event raised when error occurred.

Handwriting Detected

component_event(1)
component_event(1)814×170 18.8 KB

Event raised when hand writing text detected from image.

Logo Detected

component_event(2)
component_event(2)702×170 13.8 KB

Event raised when logo detected.

Text Detected

component_event(3)
component_event(3)692×170 17 KB

Detect and extract text from image using optical character recognition (OCR).

Detect Hand Writing

component_method
component_method764×108 12.3 KB

Detect and extract hand writing from image using optical character recognition (OCR).

Detect Logo

component_method(1)
Detects popular product logos within an image.

Detect Text

component_method(2)
Detect and extract text from image using optical character recognition (OCR).

API Key

component_set_get

component_set_get(1)
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Your Google Cloud credential API key.

Download Link

GoogleCloudVision.aix (14.9 KB)

11 Likes
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#2

Remember Google Cloud Vision is free for the first 1000 calls every month.

#3

@Peter thank you for this information, actually I also didn't know about that.

This extension is just fun time activity, we can add more cloud vision functionality also.

#4

image
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You can have 1000 label detection, 1000 text detection, 1000 logo detection, etc for free every month. So for testing this should be sufficient.

3 Likes
#5

BTW, what is Google Cloud Vision ? :sweat_smile:
Please explain in simple words.

#6

why not look it up yourself:

1 Like
#7

Hi is anybody in this group already implemented it?

I am looking for a sample code, please help.

#8

hello, do you have any example how to use this extension. i try it and didn't work

#9

did u make it ?

#10

It works for me but for the first API call only. For the next one, I have to regenerate an API key and restart the application