Ted Talk video on Facial Recognition Discussion

Ted Talk video on Facial Recognition Discussion ORDER NOW FOR CUSTOMIZED AND ORIGINAL ESSAY PAPERS ON Ted Talk video on Facial Recognition Discussion Prepare for this week’s discussion by viewing the Ted Talk video on Facial Recognition Then, review the information on vision in Biopsychology Chapter 3 in your Week 3 resources, particularly the information on disorders of visual perception. Select one of the five disorders (simultanagnosia, prosopagnosia, ocular apraxia, optic ataxia, or Balint’s syndrome) and research its clinical etiology, symptoms, and treatments. Think about its symptoms and problems commonly experienced by people diagnosed with it and its impact on important areas of life functioning, including work, relationships, and leisure time. Locate an APUS Online Library research article or other scientifically grounded information about this disorder and report the etiology, symptoms, treatments, and areas of the brain responsible for it and specific behaviors it affects. What would you expect to be the must challenging aspects of the disorder for you if you had it? American Military PSYC 325 WeeK3 Ted Talk video on Facial Recognition Discussion Minimum 300 words answer. Classmate#1: Good Day Class, The Video on “Facial Recognition” explained Key Aspects of the Visual System, but the Speaker also addressed a condition known as Prosopagnosia. The Visual Disorder Prosopagnosia is also known as Face Blindness. Prosopagnosia is a Neurological Disorder characterized by the Inability to Recognize Faces. The term comes from the Greek words for “ Face” and “ Lack of Knowledge”. Prosopagnosia is thought to be the result of Abnormalities, Damage, or Impairment in the right Fusiform Gyrus, a fold in the Brain that appears to coordinate the Neural Systems that control facial perception and memory (NIH, 2020). Prosopagnosia can result from Stroke, Traumatic Brain Injury, or certain Neurodegenerative Diseases. Symptoms include Individuals diagnosed with this Disorder may have Difficulty recognizing Familiar Faces, They are not able to Distinguish between Faces or Objects, or Possibly unable to Recognize Their Own Faces depending upon the Degree of Impairment. Treatment for Prosopagnosia is Centered upon Helping the Individual establish Offsetting Strategies (NIH, 2020). Vision gives People the ability to Observe His or Her Surroundings. The Reading this week tell us that Our Conscious Visual Experience of the World is a Seamless, Meaningful Gestalt where we Recognize Objects, Locate objects and Assign Meaning to what We See (APUS, 2020). The APUS Library lead Me to an Article about the Process of Perceiving a Face. This Article tells Us that Face Processing relies on Disproportionate Responses to Cortical Regions within the Temporal and Frontal Lobes (Atkins & Adolphs, 2011). I Suppose the most challenging aspects of this Disorder is never being able to Recognize the Face and Facial Expressions of Family and Friends. Relying upon what People Say, What they Wear becomes a way to Identify People. Crystal Thomas References Atkinson, A., & Adolphs, R. (2011). The Neuropsychology of Face perception: Beyond Simple Dissociations and Functional Selectivity. Philosophical Transactions. Biological Sciences, 366(1571), 1726–1738. https://doi.org/10.1098/rstb.2010.0349 APUS. (2020). Week 3: Why The Visual System is Powerful. Retrieved from https://myclassroom.apus.edu/d2l/le/enhancedSequenceViewer/17512?url=https%3A%2F%2Ff54cbe36-23a9-4505-85fe-e251f80ec34d.sequences.api.brightspace.com%2F17512%2Factivity%2F754320%3FfilterOnDatesAndDepth%3D1 NIH. (2020). Prosopagnosia Information. Retrieved from https://www.ninds.nih.gov/Disorders/All-Disorders/Prosopagnosia-Information-Page ? Classmate #2: Balint’s syndrome is cause by brain lesions or atrophy of the occipitoparietal visual association cortex region of the brain. This can be cause by cardiac arrest, stroke, tumors, brain or central nervous system injury and Alzheimer’s disease (Al-Khawaja, 2001). Balint’s syndrome has multiple symptoms including simultanagnosia, optic ataxia and ocular apraxia. Simultanagnosia is when an individual can only focus on one aspect of an object and cannot put the aspects together to create an understandable whole object. For example, a woman who had Balint’s syndrome “…described objects as looking ‘shattered’ and ‘coming and going’ from her sight… she said ‘ribbon’, when shown a line drawing of a wreath with a ribbon on it” (Ramachandran, 2002). Optic ataxia is the inability to maintain eye fixation on an object, and ocular apraxia, also known as psychic paralysis of gaze, is an inability to move the visual focus from one object to a new object. These three issues occurring simultaneously lead to a diagnosis of Balint’s Syndrome. This syndrome affects an individual on an almost detrimental level, causing them difficultly in almost every aspect of their daily living. It is difficult for someone with Balint’s Syndrome to complete simple activities of daily living, such as dressing themselves and going to the bathroom, movement is also impaired as they can find themselves walking into things that they did not perceive through their vision (Al-Khawaja, 2001). This would be the most challenging aspect of living with Balint’s Syndrome, it would affect every part of your life. Bumping into things would be extremely frustrating and potentially dangerous, losing your sense of independence with having difficultly performing daily living tasks could be depression inducing. It would be next to impossible to have a career or work in general, which could also be depressing. Not being able to trust your visual perception would be very difficult, you may think you know what you are seeing, but in experiencing simultanagnosia you are likely only seeing one aspect of what is truly there. There are three different types of treatment for Balint’s Syndrome, although overall according to Al-Khawaja (2001) “…effective treatment strategies are poorly developed and evaluated.” The three types of treatment are adaptive, remedial and multi-context. The adaptive approach, also known as the functional approach, involves adapting the individual’s environment and strengthens their functioning abilities to attempt to compensate for the visual disorder. For example, a man with Balint’s syndrome began using his hands to get tactile feedback to compensate for the lack of visual feedback (Al-Khawaja, 2001). The remedial approach attempts to help repair the damaged central nervous system by practicing sensorimotor and tabletop activities that can be translated to activities of daily living. The multi-context approach utilizes different tasks and movements and integrates self-awareness in numerous environmental contexts. “…many patients with Balint’s Syndrome can learn to compensate for at least some of their visual deficits by systematic and individualized treatment” (Al-Khawaja, 2001). This final statement brings some hope to those diagnosed with Balint’s Syndrome. References: AL-KHAWAJA, I. (2001). Neurovisual rehabilitation in balint’s syndrome. Journal of Neurology, Neurosurgery and Psychiatry, 70 (3), 416. doi: http://dx.doi.org.ezproxy2.apus.edu/10.1136/jnnp.7… Ramachandran, V.S. (2002). II. Disorders of Vision. In Encyclopedia of the Human Brain . Credo Reference: https://search-credoreference-com.ezproxy2.apus.edu/content/entry/esthumanbrain/ii_disorders_of_vision/0 Classmate#3: Hello Class, For this week’s forum post I decided to look into simultanagnosia. simultanagnosia “is a neurological condition in which the patients, typically after a bilateral damage of the parieto-occipital cortex” (Balselv, Odoj, Rennig, & Karnath, 2014). People who suffer from simultanagnosia cannon perceive more than one object at a time, something that is similar to what we can tunnel vision. Those who suffer from this rare disease cannot perceive their environment in its entirely, instead they can only take certain things in parts, which they will then put together to get a picture of their surroundings. Simultanagnosia is one of the symptoms of Bálint syndrome, which is a brain disorder that affects peoples vision. General treatment would include preventing anymore damage to the parieto-occipital cortex and low vision rehabilitation that may assist with the symptoms of simultanagnosia. There is no recommended medical therapy for this, and surgery is only recommended if there is any other medical reason for it, such as a hemorrhage or a tumor that could cause it. Simultanagnosia does not seem like it would be something that would be fun to have to live with, it would be difficult to not be aware of all of our surroundings and only be able to focus on one object at a time. As many people would think of themselves as blind in a way with this disorder, they would only be able to work certain types of jobs where they could only focus on certain things at any given time and it may be difficult to multitask with other things going on around them. Relationships may or may not be affected by this depending on the couples understanding of what the other may be going through with it. I think one of the hardest parts of living with simultanagnosia would be that of driving, I do not think that anyone would be able to drive because they would not be able to take in all of their surroundings, which make them have to rely on other people for transportation, and for those that enjoy their independence this would not be enjoyable. Shawn References Balslev, D., Odoj, B., Rennig, J., & Karnath, H. (2014). Abnormal Center–Periphery Gradient in Spatial Attention in Simultanagnosia. Journal of Cognitive Neuroscience , 26 (12), 2778–2788. https://doi.org/10.1162/jocn_a_00666 Minimum 250 words answer to each. Get a 10 % discount on an order above $ 100 Use the following coupon code : NURSING10

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