发明名称 Color management system
摘要 Management of color of image files in digital devices is described. A color management system can extract metadata from an image file based on a type of the image file. The color management system then creates a color profile based on the metadata extracted. The color management system further creates a virtual device, and assigns the color profile created to the virtual device. As such, multiple color profiles can be associated with a single physical device using the concept of virtual devices. Furthermore, the extraction of metadata and generation of color profiles can also be centralized in the color management system, which may be integrated into an operating system executable on a computing device.
申请公布号 US9521298(B2) 申请公布日期 2016.12.13
申请号 US201012835634 申请日期 2010.07.13
申请人 Red Hat, Inc. 发明人 Hughes Richard
分类号 G09G5/02;H04N1/60 主分类号 G09G5/02
代理机构 Lowenstein Sandler LLP 代理人 Lowenstein Sandler LLP
主权项 1. A method comprising: extracting, by a processing device, metadata from a first image file in view of a type of the first image file, wherein the metadata is without an embedded color profile; creating a color profile in view of the extracted metadata comprising one or more settings of an input device that created the first image file; storing the created color profile in a storage device; creating a virtual device; adjusting the color profile in view of a setting associated with the first image file; calibrating the adjusted color profile; and assigning, by the processing device, the calibrated color profile to the virtual device.
地址 Raleigh NC US