摘要:
A print data generating apparatus 40 according to an embodiment of the present invention generates print data for a 3D printer that prints on the surface of a medium that has a three-dimensional shape print band by print band. The print data generating apparatus 40 includes a relative curvature calculating means 41 for calculating a relative curvature for each print band relative to a reference print band among the print bands, and an image data thinning means 42 that generates the print data by thinning out image data in each print band according to the relative curvature of the print band.
摘要:
A method of storing record information in a document (22b) in which a record structure of the information is encoded in metadata (30), the document including attributes that specify how the information is to be rendered when the document is reproduced, characterized in that the metadata (30) are encoded in the form of printable and machine-readable objects with attributes that prevent these objects from being rendered.
摘要:
An image processing method according to one mode of the present invention stores a threshold matrix (12) for quantization processing of input image data (20), applies mask processing to an abnormal recording element based on abnormal recording element information (10), corrects a correspondence relationship between a recording element and a threshold such that processing of a pixel to be formed by the abnormal recording element subjected to mask processing is excluded and the continuity of a pattern of the threshold matrix is maintained, and performs quantization processing using a corrected threshold matrix (18).