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Snapchat dysmorphia is a body-image disorder characterized by the
need to heavily edit one's own digital image. At its most severe, the
disorder may cause people to seek out cosmetic procedures in order to
replicate the altered images they present online.
Dr. Tijion Esho, a British physician known for performing cosmetic
procedures, coined the term Snapchat dysmorphia after becoming aware that an
increasing number of patients were bringing heavily-edited selfies to their
consultation appointments instead of celebrity photos, as was generally the
practice in the past. Doctors have reported that patients who bring in heavily-edited
selfies are often surprised to learn that their altered photographic results
cannot be replicated in real life.
Digital self portraits, which are commonly referred to as selfies, tend
to be a bit like studio portraits. Before photographing themselves, subjects
are likely to adjust hair, clothing, lighting and camera angles to capture a
flattering self image and then use digital filters to optimize the photo.
Mobile apps for Snapchat, Instagram and Facebook allow members to edit
digital images in real time. In just a few steps, it's possible to emphasize
desired features and minimize aspects of the photo the selfie-taker doesn't
like. The problem is that while digitally removing a double chin may be quick
and pleasing to the eye, the resulting photo may not bear a great deal of
resemblance to the person's real-life appearance, and that disconnect can
leave the selfie-taker feeling insecure.
Dysmorphia explained
Dysmorphia itself is defined as an inability to view one's own physical
attributes objectively. This typically manifests as a conviction that there
is something unacceptable about one's appearance to others. That belief can
evolve into an obsessive preoccupation with physical appearance and perceived
flaws, a condition known as body dysmorphic disorder (BDD).
Unlike Snapchat dysmorphia, BDD is included in the Diagnostic and
Statistical Manual of Mental Disorders (DSM). As of the psychological
standards most recent edition in 2013, BDD is thought to affect 2.4 percent
of the population, although incidence is thought to be rapidly rising.
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A graphics processing unit (GPU) is a computer chip that performs rapid mathematical calculations, primarily for the purpose of rendering images. A GPU may be found integrated with a central processing unit (CPU) on the same circuit, on a graphics card or in the motherboard of a personal computer or server. In the early days of computing, the CPU performed these calculations. As more graphics-intensive applications such as AutoCAD were developed; however, their demands put strain on the CPU and degraded performance. GPUs came about as a way to offload those tasks from CPUs, freeing up their processing power. NVIDIA, AMD, Intel and ARM are some of the major players in the GPU market. GPU vs. CPU A graphics processing unit is able to render images more quickly than a central processing unit because of its parallel processing architecture, which allows it to perform multiple calculations at the same time. A single CPU does not have this capability, although multi...
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