tathā hi prathamaṃ saṃmugdharūpeṇālocanājñānenādhigataṃ, nahi niścitarūpeṇa, uttarottaras tu niścayaḥ pramāṇaṃ, samāropavyavacchedaviṣayatvād anumānavat
For initially [the object] is apprehended by perceptual cognition in a confused form, not in a determinate form, but the subsequent determination is valid because it has as its object the exclusion of superimposition, like inference.