LOGARITHMIC IMAGE PROCESSING FOR COLOR IMAGES

摘要：

The LIP (Logarithmic Image Processing) framework is classically devoted to grayscale images.We present its extension to color images in a model called LIPC (LIP for Color images).In order to keep it consistent with human vision,this model is built through the use of the eye wavelength sensitivity.As in the LIP model,basic operations as addition,subtraction and multiplication are explained,defining a vector space structure on the space of color images.These properties bring some useful deductions permitting us to develop applications such as real-time dynamic range control or color prediction.

关键词： Logarithmic image processing image enhancement color images human vision

作者: M.Jourlin J.Breugnot F.Itthirad M.Bouabdellah B.Closs

作者单位: Laboratoire Hubert Curien, Saint Etienne, France Laboratoire Hubert Curien, Saint Etienne, France Silab, Saint-Viance, France Laboratoire Hubert Curien, Saint Etienne, France NT2I, Saint Etienne, France NT2I, Saint Etienne, France Silab, Saint-Viance, France

会议类型: 国际会议

会议名称: 第十三届国际体视学大会

会议地点: 北京

会议语种:英文

页码: 519-519

在线出版日期: 2011-10-19（万方平台首次上网日期，不代表论文的发表时间）