首页>
外国专利>
LOCAL GONIO-REFLECTION CHARACTERISTICS-ACQUIRING METHOD, IMAGE PROCESSING METHOD, IMAGE DISPLAY METHOD, AND LOCAL GONIO-REFLECTION CHARACTERISTICS-ACQUIRING APPARATUS
LOCAL GONIO-REFLECTION CHARACTERISTICS-ACQUIRING METHOD, IMAGE PROCESSING METHOD, IMAGE DISPLAY METHOD, AND LOCAL GONIO-REFLECTION CHARACTERISTICS-ACQUIRING APPARATUS
展开▼
机译:本地Gonio反射特性获取方法,图像处理方法,图像显示方法和本地Gonio-反射特性获取装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
Method for acquiring local gonio-reflection characteristics of an image which is aggregation of dots. Sensory glossiness (L) of the image determined by equation (1) is 1.0 or more. The sensory glossiness (L) is determined based on a height of a peak (H), a height of a base (B) and a half width of a peak (W) of a distribution information of lightness with respect to light receiving angle, obtained by measuring reflected light of a measuring light irradiated into the image. The local gonio-reflection characteristics is acquired with a spatial resolution (A) for acquiring the local gonio-reflection characteristics and a resolution (B) which represents a distribution information of the dots within a region where the sensory glossiness (L) being 1.0 or more, satisfying formula (2).; L=Log((H−B)/W) Equation (1); 0.8展开▼