I am using webcam to take image and recognizing faces after processing I want to preview the live image with the person's name. How I should write on the specific point on the preview window?

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Mushahid Shamim
Mushahid Shamim 2018-3-21
回答： Vidip 2024-4-12
cam=webcam;
while true snap=snapshot(cam); imshow(snap) end
I should perform the processing with the snap and add the person's name at specific point and show the processed version.

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回答（1 个）

Vidip
Vidip 2024-4-12
To process the snapshot from your webcam feed, add a person's name at a specific point on the image, and display the processed version, you can use ‘insertText’ function as it inserts a text into the truecolor or grayscale image.
For more information, you can refer to the documentation link below:

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