A second part of this selection process involves alpha channel, where alpha channel refers to the optical interaction between objects.
| Here is a
sort of a list of what exists. Intelligent scissors is a tool that PhotoShop
has. It has what is called magnetic lasso on which help, you can choose
or select these things. Image snapping is another tool, ice is another which
lets you do the selection and elimination using line drawing representation
of the objects, and then finally selection using multiscale segmentation
which is what we will be talking about today as the state of the art tool.
A second part of this selection process involves alpha channel, where alpha channel refers to the optical interaction between objects. |
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