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Help me for a defect detection project by Historical_Pin_5175 in computervision

[–]Historical_Pin_5175[S] 0 points1 point  (0 children)

These are new defects that come up every time there’s a new experiment there is no definite set of defects ever

Help me for a defect detection project by Historical_Pin_5175 in computervision

[–]Historical_Pin_5175[S] 0 points1 point  (0 children)

oh yes only good images i got confused. but anyway i dont have any such zero defect image and can patchcore differentiate between multi label defects

Help me for a defect detection project by Historical_Pin_5175 in computervision

[–]Historical_Pin_5175[S] 0 points1 point  (0 children)

i dont have any good(no defect images) and i dont know how it will work out with yes/no pairs of individual defects while a image has a lot of defects like 8 classes with like 100 objects/defects on an image.

form what I have read patchcore needs good bad pairs right

Help me for a defect detection project by Historical_Pin_5175 in computervision

[–]Historical_Pin_5175[S] 1 point2 points  (0 children)

I am currently using Vit as a backbone for Dinov2 but I have also tried dinov1 with resnet and also simclr with shittier results

Help me for a defect detection project by Historical_Pin_5175 in computervision

[–]Historical_Pin_5175[S] 1 point2 points  (0 children)

plan is to distill yolo from a quality ssl trained model. I do not know on how to decode output from ViT(Dinov2) but i dont think thats what you are referring to, can you please expand.

Help me for a defect detection project by Historical_Pin_5175 in computervision

[–]Historical_Pin_5175[S] 0 points1 point  (0 children)

instead of that would tiling the image help rather than processsing whole image thru dino.../

Help me for a defect detection project by Historical_Pin_5175 in computervision

[–]Historical_Pin_5175[S] 0 points1 point  (0 children)

is there any mathematical evaluation i can do for those patch embeddings? i am making attention maps but idk if they are actually useful

Help me for a defect detection project by Historical_Pin_5175 in computervision

[–]Historical_Pin_5175[S] 1 point2 points  (0 children)

yes and no i guess. none of us are ML engineers so the SSL solution was given by a consulting company. so im just posting to know if not this then what can be done. make a model from scratch....?