INTUITIVE 3D GEOMETRY EDITING OF MAN-MADE SHAPES

摘要

#$%^&*AU2019213451A120200618.pdf#####ABSTRACT Embodiments of the present invention are directed towards intuitive editing of three-dimensional models. In embodiments, salient geometric features associated with a three-dimensional model defining an object are identified. Thereafter, feature attributes associated with the salient geometric features are identified. A feature set including a plurality of salient geometric features related to one another is generated based on the determined feature attributes (e.g., properties, relationships, distances). An editing handle can then be generated and displayed for the feature set enabling each of the salient geometric features within the feature set to be edited in accordance with a manipulation of the editing handle. The editing handle can be displayed in association with one of the salient geometric features of the feature set.1/8 .......... .......... ............ ............ ............ .............. .............. .............. ..................... ..................... .......................... ......... ................... ........... ....... .............. ............. .... .............. .. ........... ................ X XXXX co C) 0 LL ..... ..... .... ............ ........... ......... .... ....................... ....................... :.4 .... ................................. .... ................................ ..... .............. ....... ... ....... ... ... ..................... ........ ...................... ...................... .............. ....................... ................................... .......... .............................. ....... ..... ...................................... ...................................... ...................................... ........................................ ........................................ ----------------- ........................................ ........................................ ........................................ ........................................ ----------------- ....................................... ----------------- ....................................... ....................................... .. .................................... ... ............................... .. ............................... ................................ ................................. .... ....... .... .... .................................... ................ ..................................... ................. .................................... .................. ...................................... .............. ...................................... ............. .................................... ................................... .................................. ................................ .............................. .......................... ION ....................... ............... .. ...................... ................................. ....... ........................ ..... ..... .... ................................. .................................. .............................. .............. ... ..... ..... ....... .............. ........ ................... ..... ..... ...........