革命文物三维模型展示设计评价指标体系构建与应用研究

目的 设计评价是设计质量提升的重要手段,为提升革命文物三维模型展示效果,对其设计评价指标体系进行构建研究与应用验证。方法 首先,利用Nvivo软件进行文献分析,结合人工解读和补充,实现初步评价指标体系的构建;其次,运用德尔菲法和两轮问卷调查对初步拟定的指标体系进行筛选、优化和增设;再次,采用层次分析法对各指标权重进行计算赋值;最终,构建完成了一套具有4个一级指标、12个二级指标、36个三级指标的评价指标体系,并通过实际项目对所提出的评价指标体系进行应用验证。结果 对9款“马灯”文物三维模型展示设计实例进行了评价应用实践,完成了方案的排序优选和进一步优化。结论 通过问卷调查将优化后的结果与原设计方案进行再次比较,验证了优化后的结果相较于原有方案在设计质量上得到提升,与用户主观评价结果具有良好的一致性。故所构建的评价指标体系科学、有效,具有良好的可操作性,能够帮助设计师进行设计方案的筛选,并提供明确的优化方向。

Construction and Application of Evaluation Index System for 3D Display Design of Revolutionary Cultural Relics

Design evaluation is an important means to improve design quality. In order to promote the display effect of 3D models of revolutionary cultural relics, the work aims to study the construction of the design evaluation index system and verify its application. Firstly, the preliminary evaluation index system was constructed through literature analysis by Nvivo software and manual interpretation and supplement. Secondly, the preliminary index system was screened by Delphi method and two rounds of questionnaire surveys. Thirdly, the index weight was calculated via analytic hierarchy process. Finally, a set of evaluation index system with 4 first level indexes, 12 second level indexes and 36 third level indexes was established and verified in an actual project. The 3D model display design of 9 "baron lantern" cultural relics was evaluated and applied and the ranking of the schemes and further optimization were completed. At last, through the questionnaire survey, the optimized results are compared with the original design scheme again, and it is verified that the optimized results improve the design quality compared with the original scheme, and have good consistency with the subjective evaluation results of the users. Therefore, the evaluation index system constructed is scientific, effective, and has good operability, which can help designers screen design schemes and provide a clear optimization direction.