A Method for Emotional Model Construction Oriented to Industrial Designer Sketch Recognition

Learning from methods of sketch research in computer image retrieval area at present, the aim of this paperis to research sketch based on industrial designers' kansei image to improve the efficiency and accuracy of the sketch design. A feature extraction method is proposedfor industrial design sketch according to the influence of product eigenstructure lines on product form and stream line form, conducts thorough statistical analysis of kansei image contained in the sketch feature samples combined with the Fuzzy-AHP method, and builds an emotional model for industrial designers sketch recognition, to guide the designer to express feelings adequately in the process of drafting.