| 摘要 |
An image data modifying system has devices for image storage, display, processing and manual control. The storage device is arranged to store many modifying textures in the form of stamps having fewer pixels than a full image frame. The processing device constructs a new texture stamp by scaling a first stamping texture, expanding a second stamping texture without scaling and combining the scaled texture with the expanded texture. In this way, the effect of scaling artefacts is significantly reduced.
|
