Memory Sensation and Perception

Sensation and perception are two different processes, yet similar to each other. The feeling is the physical world information our sensory receptors gather and the process by which the brain selects, organizes, and interprets these experiences called perception. In other words, perception is dependent on the senses physically. According to Gaschler et al. (2020), the perception of similar incidents may vary across people because each person sees input differently depending on their learning, memories, emotions, and expectations.

Sensory receptors are neurons excessively specialized in responding to specific types of inputs. Sensation arises when a sensory receptor detects sensory information (Proctor & Proctor, 2021). For example, chemical changes occur in cells that line the eye back when light enters the eye. Having received the electrical impulses, our brain makes sense of all it has been exposed to and begins to comprehend the complicated environment in which we live. Perception is the term used to describe this psychological process of making meaning of the inputs (Foley et al., 2019). Perception is the organizing, interpretation, and awareness of sensory information experience. Perception is a two-stage process involving both top-down and bottom-up processing. Bottom-up processing is a phrase for the process via which sensory impressions are built. Our prior knowledge, experiences, and beliefs, on the other hand, influence our understanding of these emotions.

The sensation is a physical procedure to bring this notion into context, whereas perception is psychical. For example, when you enter a kitchen and smell the fragrance of cinnamon buns, the experience is that the scent receptors recognize cinnamon's odor, while the perception may be what you perceive of it, perhaps it smells like that produced from time to time. In contrast, while our perceptions are based on experiences, not every sense leads to perception. People frequently fail to notice stimuli that are usually constant over a long period. This process is called the sensory adjustment (Balkenius et al., 2018).

The sensory systems' anatomy, physiology, and behavioral experience are part of sensation and perception research. Psychophysical data collected from tasks that involve observators in detecting, discriminating, rating, or identifying stimuli offer insight into how sensory system characteristics connect to what is perceived and acted upon. Behavioral measurements may offer a lot of information about perceptive upper brain systems. These more advanced functions, including mental representations, decision making, and deduction, must process and organize sensory information (Foley et al., 2019). Written research, therefore, gives information on how the input from all senses is arranged into a cohesive perception and how the person interacts in a coordinated way with the environment.

The techniques through which sensory systems encode information affect human perception's design, functioning, and character (Gaschler et al., 2020). They also put restrictions on exhibit design. Displays must be designed to comply with known sensory encoding characteristics (for example, visual information that would be visible if shown at the center vision would not be readable when displayed at the visual periphery) but should not exceed the capabilities for sensory encoding. The sensory data encoded must also be represented in the neurological system. The nature of this representation has far-reaching perceptual implications.

            In conclusion, our remarkable sensory skills enable us to encounter both pleasurable and unpleasant sensations, as well as everything in between. Our eyes, hearing, nose, tongue, and skin serve as interfaces for the brain to interact with the external environment. While treating each sensory mode separately is straightforward, humans are creatures that have developed the capacity to integrate several modalities into a cohesive experience.