Using Genetic Algorithm to Design 2-Dimensional Procedural Patterns

摘要

Selection of an area of an image can be received. Selection of a subset of a plurality of predefined patterns may be received. A plurality of patterns can be generated. At least one generated pattern in the plurality of patterns may be based at least in part on one or more predefined patterns in the subset. Selection of another subset of patterns may be received. At least one pattern in the other subset of patterns may be selected from the plurality of predefined patterns and/or the generated patterns. Another plurality of patterns can be generated. At least one generated pattern in this plurality of patterns may be based at least on part on one or more patterns in the other subset. Selection of a generated pattern from the generated other plurality of patterns may be received. The selected area of the image may be populated with the selected generated pattern.

主权项

1. A method comprising:
receiving a selection of an area; receiving a selection of a predefined pattern from a plurality of predefined patterns, the selected predefined pattern corresponding to a procedural model that was used to generate the selected predefined pattern, wherein the procedural model is defined in a way that is suitable for genetic exploration; generating a pattern based at least in part on the selected predefined pattern by modifying the procedural model and using the modified procedural model to generate the pattern; and applying the generated pattern to at least a portion of the selected area.