Three-Dimensional Color Gamut Visualization and Interaction for Digital Images

摘要

In recent years, digital image technology continue to make new progress, but high-fidelity reproduction of images has become a hot issue with the image in different digital imaging equipment showing significant differences. Based on three-dimensional imaging and data mapping technology, interactive technology between three-dimensional color gamut and digital image is studying in this paper. By real time position acquisition technique and digital image color gamut conversion technology, source image gamut was constructed in three dimensions. At the same time, by establishing a real-time mapping between the color space and source image data, an interactive operation was implemented. This will further reveal the mechanism of color mapping information transfer and conversion process. Also reach the fidelity color reproduction of digital image.