Affective Modelling: Profiling Geometrical Models with Human Emotional Responses
| dc.contributor.author | Lo, Cheng-Hung | en_US |
| dc.contributor.author | Chu, Chih-Hsing | en_US |
| dc.date.accessioned | 2015-02-23T16:07:57Z | |
| dc.date.available | 2015-02-23T16:07:57Z | |
| dc.date.issued | 2009 | en_US |
| dc.description.abstract | In this paper, a novel concept, Affective Modelling, is introduced to encapsulate the idea of creating 3D models based on the emotional responses that they may invoke. Research on perceptually-related issues in Computer Graphics focuses mostly on the rendering aspect. Low-level perceptual criteria taken from established Psychology theories or identified by purposefully-designed experiments are utilised to reduce rendering effort or derive quality evaluation schemes. For modelling, similar ideas have been applied to optimise the level of geometrical details. High-level cognitive responses such as emotions/feelings are less addressed in graphics literatures. This paper investigates the possibility of incorporating emotional/affective factors for 3D model creations. Using a glasses frame model as our test case, we demonstrate a methodological framework to build the links between human emotional responses and geometrical features. We design and carry out a factorial experiment to systematically analyse how certain shape factors individually and interactively influence the viewer s impression of the shape of glasses frames. The findings serve as a basis for establishing computational models that facilitate emotionally-guided 3D modelling. | en_US |
| dc.description.number | 7 | en_US |
| dc.description.seriesinformation | Computer Graphics Forum | en_US |
| dc.description.volume | 28 | en_US |
| dc.identifier.doi | 10.1111/j.1467-8659.2009.01558.x | en_US |
| dc.identifier.issn | 1467-8659 | en_US |
| dc.identifier.pages | 1811-1820 | en_US |
| dc.identifier.uri | https://doi.org/10.1111/j.1467-8659.2009.01558.x | en_US |
| dc.publisher | The Eurographics Association and Blackwell Publishing Ltd | en_US |
| dc.title | Affective Modelling: Profiling Geometrical Models with Human Emotional Responses | en_US |