Abstract: An information providing apparatus including a detection unit of at least one computer, a decision unit of the at least one computer, and a sound control circuit. The detection unit detects a position and a movement direction of a moving object in an area in which an article, corresponding to information that is provided, is disposed. The decision unit decides a direction in which the information is provided to the moving object from a relationship between the position of the moving object, the movement direction of the moving object, and a position in the area of the article. The sound control circuit controls a sound output attached to the moving object to localize a sound image according to the information in the direction decided.

Abstract: An image forming apparatus includes a first image forming unit configured to form a first image to be transferred to a sheet with a non-decolorizable material, and a second image forming unit configured to form a second image to be transferred to the sheet with a decolorizable material. At least a part of the second image transferred to the sheet is formed on the first image transferred to the sheet.

Abstract: The subject application is directed to a system and method for visualization of black-component gamut sculpting. Parameter data is first received corresponding to parameters associated with the black replacement for a primary color system. Alternative color profiles are then generated according to the parameter data and characteristics of the primary color system. Image data is then received of an image defined in the primary color system. Renderings are then generated corresponding to the received image data, with each rendering uniquely corresponding to one of the alternative color profiles. Selection data is then received corresponding to a selected black replacement parameter selected in accordance with the generation of the renderings.