| 摘要 |
PROBLEM TO BE SOLVED: To provide a method and device for processing images, where only those who meet prescribed conditions can correctly reproduce distributed images. SOLUTION: An object, where an input picture is added with a mask data, is generated, and an object for removing the mask data is generated as well. Depending on the authorization state of a receiving person, one or both objects are delivered to the other side. With this configuration, the reception side reproduces an image corresponding to the delivered object. |
