基于视觉吸引的森林景观色彩要素识别及影响因素研究——以云南轿子山自然保护区为例  

Research on the Identification and Influence of Forest Landscape Color Elements Based on Visual Attraction:A Case Study of Jiaozi Mountain National Natural Reserve in Yunnan Province

作　　者：林文月 王锦[1] 张喆 LIN Wenyue;WANG Jin;ZHANG Zhe(College of Landscape Architecture and Horticulture Sciences,Southwest Forestry University,Kunming Yunnan 650224,P.R.China)

机构地区：[1]西南林业大学园林园艺学院,云南昆明650224

出　　处：《西部林业科学》2024年第2期133-141,共9页Journal of West China Forestry Science

基　　金：国家自然科学基金(31860234);云南省基础研究专项-面上项目基金(202301AT070222)。

摘　　要：为探究影响森林景观视觉吸引力的色彩要素以及提升森林景观视觉质量的色彩营造途径,采用视觉行为实验对云南轿子山四季森林色彩景观视觉吸引力进行评估,从色彩组成与空间构成两方面进行森林色彩特征分析,基于色彩特征要素与公众视觉行为构建视觉吸引力评价模型,并分析影响景观视觉吸引力的色彩要素最佳阈值。结果表明:(1)轿子山森林四季色彩呈多样化特点,色相在红色、黄色、绿色、蓝色和蓝紫色中均有涉及。景观色谱集中在选择性色谱与点缀性色谱。(2)公众视觉注意力和焦点随着森林景观的色彩变化而改变。春、夏、秋三季森林景观更能引起公众视觉关注。(3)春季的红色、蓝紫色等彩色相是影响色彩景观视觉吸引力的主要因素;秋季的色彩要素组成与斑块空间构成共同影响色彩景观视觉吸引力;冬季的森林色彩景观,视觉吸引力与绿色相密切相关。研究结论可为森林景观高品质视景营造提供理论依据。For exploring the color elements affecting the visual attraction of forest landscapes and the approaches to enhance the visual quality of forest landscape color construction,the visual behavior experiment was used to evaluate the visual attraction of forest color landscape in four seasons of Jiaozi Mountain.The characteristics of forest color were analyzed from two aspects of color composition and spatial composition.Based on color feature elements and visual behavior,the visual attraction evaluation model was constructed,and the optimal threshold of color elements affecting landscape visual attraction was analyzed.The results showed that:(1)The color of Jiaozi Mountain forest is diversified in the four seasons,including red,yellow,green,blue and blue-purple.Landscape chromatography focuses on selective chromatography and ornamental chromatography.(2)Public visual attention and focus change with the color of forest landscape.The forest landscape in spring,summer and autumn can attract more visual attention.(3)In spring,color phases such as red,blue and purple are the main factors affecting the visual attraction of color landscape.In autumn,the composition of color elements and the composition of patch space jointly affect the visual attraction of color landscape.Winter forest color landscape,visual attraction and green phase is closely related.The research conclusions can provide a theoretical basis for the high-quality visual construction of forest landscape.

关 键 词：景观视觉吸引 森林色彩 眼动 色彩阈值 轿子山自然保护区 

分 类 号：TU986[建筑科学—城市规划与设计] S732[农业科学—林学]