Can I find precision and recall when I used ssim between two images?

If I used ssim can I propose threshold=0.5 so if similarity> or = 0.5 is TP and if less to be FP

or TP and FP only used with IoU measure

Answer 1

[Shreeya]

IoU and SSIM scores indicate the similarity between two images. The threshold used to establish if two images are similar depends on your specific use case.

The terminology of TP and FP belongs to a slightly different use case. Assume that the images belong to two classes: 0 and 1. If these images are passed to a model which makes predictions regarding the class to which the images belong, these terminologies are defined as: