发明名称 |
Keying an image in three dimensions |
摘要 |
Some embodiments provide a method for editing an image that includes several pixels having pixel values in a color space. The method identifies (i) a shape in a plane of two dimensions of the color space and (ii) a range in a third dimension of the color space over which the first shape is propagated to form a first volume in the color space. Pixels whose pixel values are in the first volume of the color space are fully selected. The method displays a deformable curve along the third dimension that represents the manner in which the shape is propagated over the range of the color space. |
申请公布号 |
US8675009(B2) |
申请公布日期 |
2014.03.18 |
申请号 |
US20100840284 |
申请日期 |
2010.07.20 |
申请人 |
PETTIGREW DANIEL;BRYANT ANDREW;WARNER PETER;APPLE INC. |
发明人 |
PETTIGREW DANIEL;BRYANT ANDREW;WARNER PETER |
分类号 |
G09G5/02 |
主分类号 |
G09G5/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|