In the context of this lesson, 'remind [someone] of [someone or something]' means 'put unwittingly [someone] in mind of the subject's resemblance to [someone else or something else]'. The meaning in French, although the grammatical construction is different from English in terms of direct and indirect objects, is the same as this.
But what about the alternative English usage 'remind of' meaning 'cause consciously [someone] to remember to give attention to [a person or thing]'. Often this is expressed in a sentence such as "Jack reminded me that my uncle is coming next week", but could be shortened to "Jack reminded me of [or about] my uncle's visit".
How would the last sentence be translated?