The model performed poorly

[root12321]

when i use the offical model ,the results is poor

the code is : python demo/inference_on_a_image.py -c groundingdino/config/GroundingDINO_SwinT_OGC.py -p ./weights/groundingdino_swint_ogc.pth -i .asset/cats.png -o output -t "dog"

show me this result:

why prompt result is so poor?

[johnwick123f]

I think you just have to increase the threshold of the boxes and it should give you better performance.

If that still doesnt work, try using the larger grounding dino variant, I believe you are using the smaller one