"unrealistic visual" is a correct and usable phrase in written English.
It describes something that appears visually to be impossible or improbable. For example, "The artist created an unrealistic visual of a human flying through the night sky."
They were concerned to show that the hard-wiring of toddlers' brains can be detrimentally affected by the unrealistic visual stimuli that television allegedly sends pinging all over toddlers' synapses.
The goal of contrast enhancement is to improve visibility of image details without introducing unrealistic visual appearances and/or unwanted artefacts.
This system used geometric primitives like cylinder to approximately represent vessel surface, leading to discontinuity in vascular branches with unrealistic visual quality, and used linear finite element method (FEM) to model catheter.
In addition, the MMBEBHE, DSIHE, RMSHE, and RSIHE methods fail to process the input CT images as the results have a comparatively low unrealistic contrast with visual errors appearing on the processed images.
Indeed, it is probably unrealistic to expect that visual assessment can closely approximate automated measures of penumbra and ischaemic core, particularly where the criteria are based on volumetric cut-offs.
Part-gimmick and part-sincere, Dogme raged against the unrealistic plotlines and overwrought visuals of mainstream cinema.
Additionally, HE gave the worst performance as the resulting images were over-enhanced, had unrealistic contrast, and were affected by visual flaws.
This also explains why a number of later Netherlandish artists became associated with, in the words of art historian Rolf Toman, "picturesque gables, bloated, barrel-shaped columns, droll cartouches, 'twisted' figures, and stunningly unrealistic colours – actually employ[ing] the visual language of Mannerism".
Those who would bother to note this ending as silly (or even sillier, still, would actually engage in contemplating how unrealistic it is) have perhaps no sense of visual poetry, artistic license nor science-fiction.
Clinical decision making and the factors affecting the progression of PPH are likely to be complex and the notion that the situation could be improved by more accurate visual assessment of blood loss may be unrealistic.
Many visual designers find that the glossy screens present unrealistic colors and overly contrasted images.
