597 |
significantly impair the reading of black text drawn on top. |
significantly impair the reading of black text drawn on top. |
598 |
|
|
599 |
Our approach is an extension of |
Our approach is an extension of |
600 |
the type of inversion approach that been used |
the type of inversion approach that has been used |
601 |
by Ware and Knight\cite{ware95texture} for inverting |
by Ware and Knight\cite{ware95texture} for inverting |
602 |
the earliest stage of the visual system%, |
the earliest stage of the visual system %, |
603 |
%the spatial frequency detectors, |
%the spatial frequency detectors, |
604 |
in order to place |
in order to place |
605 |
a particular vector or scalar field of data |
a particular vector or scalar field of data |
625 |
a limited |
a limited |
626 |
number of different features detected can be grouped into |
number of different features detected can be grouped into |
627 |
objects, indicating that the spatial resolution of the feature |
objects, indicating that the spatial resolution of the feature |
628 |
vector is quite low - as a well-known example, conjunction |
vector is quite low -- as a well-known example, conjunction |
629 |
coding is not preattentive - red squares are hard to find among |
coding is not preattentive -- red squares are hard to find among |
630 |
green squares and red and green circles. |
green squares and red and green circles. |
631 |
|
|
632 |
The feature vector is then used to compute |
The feature vector is then used to compute |
807 |
\fi |
\fi |
808 |
\caption{\label{figpipeline} |
\caption{\label{figpipeline} |
809 |
The parameter hierarchy in our implementation. |
The parameter hierarchy in our implementation. |
810 |
|
The arrows indicate dependencies of the randomly generated parameters. |
811 |
See text for explanations. |
See text for explanations. |
812 |
} |
} |
813 |
\end{figure} |
\end{figure} |