'method of adding image definition information to an image signal to an input image signal, image analysis apparatus for adding image definition information to the image pixel information of an input image signal, method processing an input image signal to be rendered based on image definition information related to the input image signal, apparatus for processing an input image signal to be rendered based on image definition information related to the input image signal. input image signal and image signal '

摘要

To allow a better coordination between an image creation artist such as a movie director of photography and the final viewer (via the display and its built-in image processing), we describe method of adding image defining information to an input image signal (I), comprising: —showing the input image (I) to a human operator; receiving via a user interface (303, 308) descriptive data (D) from the human operator, the descriptive data (D) including at least luminance values and/or geometrical shape information on the one hand, and a regime descriptor (rd) on the other hand; encoding into an output description data signal (DDO), relatable to an output image signal (O) based upon the input image signal (I), of the descriptive data (D) in a technical format standardized to be intended for use by a receiving display to control its image processing for changing the color properties of its rendered images.