公开(公告)号：US6117625A

公开(公告)日：2000-09-12

申请号：US264009

申请日：1999-03-08

申请人： Fred F. Cao ,  Larry Hsu ,  Daryl Gordon James ,  Kevin MacArthur ,  Wendy Macura ,  Derek G. Montgomery ,  John A. Nelson ,  Stephen A. Pavelick ,  Gary K. Pringle ,  Alastair M. Reed ,  Matthew P. Rektor ,  Horst W. Schaaf ,  Con Verburg

发明人： Fred F. Cao ,  Larry Hsu ,  Daryl Gordon James ,  Kevin MacArthur ,  Wendy Macura ,  Derek G. Montgomery ,  John A. Nelson ,  Stephen A. Pavelick ,  Gary K. Pringle ,  Alastair M. Reed ,  Matthew P. Rektor ,  Horst W. Schaaf ,  Con Verburg

IPC分类号： G03C7/00 ,  G03C7/30 ,  H04N1/387 ,  H04N1/58

CPC分类号： G03C7/00 ,  H04N1/3876 ,  H04N1/58 ,  G03C7/3041

摘要： A method of producing a composite image on an image recording medium from first and second component images, represented by digital image data, comprising the steps of converting the digital image data of each image into electromagnetic radiation image data; and forming the composite image by successively exposing the recording medium to the electromagnetic radiation image data of the first and second images so that the images are created on the medium in overlapping relationship to form a join region. The medium is doubly exposed, first by the image data of the first image and then by the image data of the second image. The intensity of the electromagnetic radiation representing the first image is progressively ramped off in the join region and the intensity of the electromagnetic radiation representing the second image is progressively ramped on in the join region.

摘要翻译： 一种由数字图像数据表示的第一和第二分量图像在图像记录介质上产生合成图像的方法，包括以下步骤：将每个图像的数字图像数据转换为电磁辐射图像数据; 以及通过将所述记录介质连续地暴露于所述第一和第二图像的电磁辐射图像数据来形成所述合成图像，使得以重叠关系在所述介质上创建所述图像以形成连接区域。 介质被双重曝光，首先由第一图像的图像数据，然后由第二图像的图像数据曝光。 表示第一图像的电磁辐射的强度在连接区域逐渐斜坡降低，并且表示第二图像的电磁辐射的强度在连接区域中逐渐变大。