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- Arnkil, Harald, et al.
(författare)
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PERCIFAL: Visual analysis of space, light and colour
- 2011
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Ingår i: AIC 2011, Interaction of Colour & Light in the Arts and Sciences, Midterm Meeting of the International Colour Association, Zurich, Switzerland, 7–10 June 2011: Conference Proceedings, CD. - Zurich : pro/colore, 2011. ; , s. 229-232
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Konferensbidrag (refereegranskat)abstract
- This paper addresses the need for better and more accurate methods of recording and analyzing the visual experience of architectural space. PERCIFAL (Perceptive Spatial Analysis of Colour and Light) is an ongoing project that aims at developing a method of analysis that can capture coherent spatial experiences of colour and light. The starting point for PERCIFAL is a method of visual evaluation of space and light, developed by Professor Anders Liljefors at the former department of architectural lighting at KTH Architecture. PERCIFAL is based on direct visual observations and the recording of these observations by verbal-semantic descriptions using a questionnaire. It has been developed primarily as an educational tool, but we see in it potential for a design tool for professionals as well as for an analytical method for research. The first test results, conducted in Sweden, Norway and Finland, show that the method has significant pedagogical merits and that it allows interesting comparisons between physical measurements and visual experiences of space, light and colour.
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| 2. |
- Fridell Anter, Karin
(författare)
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LJUS- OCH FÄRGBEGREPP och deras användning
- 2012
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Rapport (refereegranskat)abstract
- Det tvärvetenskapliga projektet SYN-TES. Människa, färg och ljus. Syntetisering för ett sammanhållet kunskapsfält har pågått på Konstfack under 2010-2011, med finansiering från KK-stiftelsen (ref. nr 2009/0195). Projektet har omfattat ett femtontal nordiska färg- och ljusspecialister från företag och olika akademiska discipliner. I anslutning till detta har det genomförs ett antal delprojekt kring avgränsade frågeställningar. Detta delprojekt har behandlat begreppsbildning och terminologi kring färg och ljus, där förekomsten av konkurrerande traditioner ofta leder till missförstånd och försvårar kunskapsupp- byggnaden. Delprojektet i sin helhet publiceras i boken Colour and Light – Concepts and Confusions (Red. Arnkil, H. 2012. Helsinki: Aalto University School of Arts, Architecture and Design). Denna rapport om ljus- och färgbegrepp bygger på Karin Fridell Anters artikel i boken. Texten har utarbetats i nära samarbete med Ulf Klarén och Harald Arnkil. Under arbetets gång har den diskuterats av SYN-TES samlade seminariegrupp.
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| 3. |
- Fridell Anter, Karin, et al.
(författare)
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NEUTRAL GREY – AN ABSTRACTION?
- 2009
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Ingår i: Proceedings of the 11th Congress of the International Colour Association, AIC 2009. - Sydney : The Colour Society of Australia, Inc. September 2009, Sydney, Australia.. - 1877040 76 2 ; , s. 1-4
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Konferensbidrag (refereegranskat)abstract
- This paper presents part of the research project Greyness and spatial experience. Its main objective is to discuss the concept of neutral grey and to investigate the preconditions for perceiving neutral grey colours in different situations. Neutral grey is defined as having similarity only to black and white, not to the chromatic elementary colours. Greyish colour samples have been observed with different backgrounds and in different light. One of these series is presented in detail in the paper, the conclusions from others are considered in the discussion, together with relevant literature. Greyish colours are seldom perceived as neutral, but rather tend to get a perceived hue, which depends on the observation situation. Inherent neutral grey colours are not found in nature. In production of materials and artefacts no tolerance level can assure a total lack of hue. In conclusion we suggest that neutral grey should be considered as an abstraction, its unique but in practice unobtainable quality lying in its absolute lack of hue and chromaticness.
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| 4. |
- Klarén, Ulf, 1944-, et al.
(författare)
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Always Something Else : Levels of experiencing colour and light
- 2012
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Ingår i: In color we live. - : Color Association of Taiwan. - 9789868679634 ; , s. 68-71
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- This paper springs from a project about concept formation in the field of colour and light, andpresents a graphic model describing possible constituent relations between colour and lightexperiences. A deeper understanding of colour and light experiences calls for a coherent andwell-defined structure that can be used to describe connections and distinctions betweenexperiences of different kinds. This also can contribute to understanding of how colour andlight concepts are related to each other. We experience the world holistically. Our experiencesof colour, light and space have many aspects. Their relations to different levels of experiencealways have to be considered.
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