PSYB65H3 Lecture Notes - Lecture 5: Outline Of Object Recognition, Knowledge Representation And Reasoning, Pattern Recognition
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The challenge with object recognition: how we bridge a perceptual stimulus with the corresponding knowledge representation in the mind. Computer use templates to read text, these captchas mess with the template process so that the computer program can not read the text: criticism: It would be irrational to possess such a large quantity of templates in your mind, it would become extremely cluttered that it is unreasonable that your mind would use templates. Identifying the combination of features an object has is used for perceptual cognition: we analyze the parts the make up an object, we do(cid:374)"t re(cid:272)og(cid:374)ize o(cid:271)je(cid:272)ts as a (cid:449)hole (cid:271)ut rather the features that (cid:373)ake the(cid:373) up. The pandemonium model: the pandemonium model was created to illustrate how we perceive letters. It processes all the features we see at the same time: this is a parallel process, shows how features are linked to letters to words, work more efficiently with words.
