Top-Down VS Bottom-Up Processing Sarah Mae Sincero K reads. Generally speaking, there are two approaches to understanding the process of perception. These are the top-down processing and the bottom-up processing. What differentiates one from the other? Let's find out.
Sep 15, · Top-down processing is when we form our perceptions starting with a larger object, concept, or idea before working our way toward more detailed information. In other words, top-down processing happens when we work from the general to the specific—the big picture to the tiny details.
The easiest way to explain these two types of perception is processing things bottom-up refers to sensory perception. It is using the senses, whether they are taste, touch, sight, smell or hearing, to understand information and process it in the brain.. Top down processing involves cognition.
Sep 23, · If we used only bottom-up processing, these ink blobs would continue to look just like random shapes on paper. However, because our brains are predisposed to perceive faces and because of top-down processes, we are likely to begin to see a human face in these ambiguous shapes.