Multi object detection using cloud vision API

Photo by Eric Prouzet on Unsplash

In this post , we are going to see how to use google cloud computer vision api to detect multiple objects in a image, mark them with pointers and name those objects .

To start , first enable the cloud vision api in the google cloud console or via the gcloud command.

gcloud services enable vision.googleapis.com

cloud vision api

Next, create a service account with “AI platform admin” permissions.

service account

Create a json key for this service account.

Now you can create a jupyter notebook in your local machine or you can create notebook in Google cloud AI platform . ( Please note that creating a python notebook instance in GCP will incur costs).

• Import the required libraries
• Resize and visualize the image

• Normally we use cv2.rectangle to mark the identified objects, for a change we will use pointers…