Visual – Light and Colour
In a Surrounding World of Colour and Light
... Our visual sense is developed for understanding the spatial context that surrounds us, thereby providing the preconditions necessary for us to recognise, understand and evaluate what we ...our visual sense ...
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The Effects of Colour and Light on Space Perception
... the visual assessments. Each student was asked to take Ishihara Colour Blindness Test before the experimental session to ensure they had normal colour ...
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Visual Impression of the Colour of Football Uniforms:
... Factor 1 is associated closely with ‘heavy–light’ word pairs including ‘fresh–not fresh’, ‘dirty–clean’, ‘light–dark’, ‘fast–slow’ and ‘cool–hot’; factor 2 is associated with ‘plain–gaudy’, ‘vivid–dull’, ...
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Light dominates colour preference when correlated colour temperature differs
... aspects, colour preference is widely acknowledged as a very important dimension, since for general lighting conditions end users may pay much attention to the visual appreciation of the illuminated ...
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Computational colour, the visual artist and the printed artefact
... made. Colour science has reached a stage in its development where colour transfer is so good in terms of half-toning and stochastic algorithms that it no longer relies entirely upon the need to place one ...
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Colour as Pathway of Light: Searching the Shadow in Luis Barragán
... of Colour, Albers presents some experiments carried out with his students with additive, subtractive and optical mixtures, after images, simultaneous and alternate contrast, effects of transparency and adjacent ...
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Colour and light in the seventeenth-century churches of Arbanassi, Bulgaria
... the colour vi- sion ...of colour and light in an art historical context where, in the absence of documentation, the monument is the only surviving evidence of past visual ...likely ...
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Smartdevices development for visual impairment and colour vision deficiency
... prevent light from getting to the back of the eye and thus can reduce the vision to near blindness if left ...bright light, colours may be less clear or double vision may present itself, making seeing ...
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A Brain-Computer Interface based on Colour Dependent Visual Attention
... 31]. Colour perception is addressed in the primary visual cortex and the differences between colours are related to the different wavelengths of light that mark each ...
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Assessing Colour Differences of Lighting Stimuli Using a Visual Display
... as light-emitting diodes (LED) which include a variety of colours are becoming ...uniform colour distribution of light among the individual ...the colour of each LED needs to be controlled so ...
223
Colour Normalisation and Spatial Comparison: A Robust Way to Integrate the Light Spectrum
... perceived colour when colour is considered out of context. If a colour is perceived in context, this relationship no longer ...generate colour sensation, the human retina integrates the ...
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Accurate light and colour reproduction in high dynamic range video compression
... ferred over a tone-mapped LDR version, they are not compatible with legacy infrastructure. Therefore, the alternative is to evaluate a plethora of TMOs to identify which TMOs are capable of maximal scene reproduction. An ...
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Promenade LED. Elegant bollard providing light and colour in urban areas
... Green version without accessory Red version with accessory A removable accessory allows either the whole upper part or just the top cone to be lit in colour depending on the required effect: visual guidance ...
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Colour and Dyeing Properties of Hetarylazo Disperse Dyes: Visual and Instrumental Evaluation
... Synthesis and characterization of dyes 1-3 is reported in previous papers [5-7]. The dyes were applied to cellulose acetate and quality control (wash and light fastness properties) of the cellulose acetate dyeings ...
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Colour Visual Cryptography
... of visual cryptography that uses human eyes to decrypt secret ...in visual cryptography, the halftone technology, and the color decomposition principle to develop algorithms of visual cryptography ...
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Influence of the colour deposition on the reflectivity of light, usage of the colour deposition for the semipermeable mirrors
... Posledným meraním bolo meranie spektrálnej odrazivosti pri zmene polarizácie. Prirodzené svetlo je možné chápať ako kompozíciu dvoch lineárne ortogonálnych polarizovaných svetie[r] ...
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The guidance of spatial attention during visual search for colour combinations and colour configurations
... 28 However, this template-guided gradual narrowing of focal attentional processing appears to be limited in one important respect. Although target templates can be used to discriminate between objects that do or do not ...
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Adaptive Colour Classification for Structured Light Systems
... based colour classification, middle right: KMeansLineFit colour classification, most right: ground truth 7 Conclusion and Future Work We have presented a system for high-resolution 3D face scanning based on ...
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An Improved Visual Cryptography Scheme for Colour Images
... of Visual Cryptography (VC). Visual cryptography scheme is a cryptographic technique which allows visual information ...human visual system(HVS), without the aid of ...of visual ...
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Colour and luminance interactions in the visual perception of motion
... green targets. As a result, the contribution of a type III parvocellular pathway to the perception of low spatial fre- quency drifting luminance targets remains unknown. While the full extent of the P system’s role in ...
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