How to increase the font size of the bounding box in Tensorflow object detection module?

Find "visualization_utils.py"
This exist in "research/object_detection/utils"

And find below code, modify font size.

If it is not working, change path to absolute path.

Or copy font file to project folder.

Thank you.

try:

#font = ImageFont.truetype('arial.ttf', 24)

font = ImageFont.truetype('/Library/Fonts/Arial.ttf', 100) #leon modify

except IOError:

font = ImageFont.load_default()

Font size up