I am working on a computer vision project and am in its last stage.
I require to display text from languages like Hindi, Telugu , Tamil etc on the images.
I even downloaded the ttf (true type font) but it display the text on the image still as '????' or as boxes. I tried putting the text using both openCv 'putText' method and using PIL draw text function but no help.
Any suggestion or help will be appreciated. Thank You!
With PIL you can do it by specifying the font, Here is a sample that works to display hindi.
from PIL import Image, ImageDraw, ImageFont
fn = "Image.png"
img = Image.open(fn)
I1 = ImageDraw.Draw(img)
myFont = ImageFont.truetype('NirmalaB.ttf', 65, layout_engine=ImageFont.Layout.RAQM)
I1.text((20, 36), "हेलो वर्ल्ड", fill=(0, 255, 0), font=myFont)
img.save("text_"+fn)
For this to work you also need to download a font that supports hindi. Here is a font that i have found that works Here