\relax \newlabel{FirstPage}{{}{1}{}{}{}} \@writefile{toc}{\contentsline {section}{\numberline {1}Introduction}{1}{}} \@writefile{toc}{\contentsline {section}{\numberline {2}``By Hand'' Masking}{1}{}} \@writefile{toc}{\contentsline {section}{\numberline {3}SExtractor Masking}{1}{}} \@writefile{lof}{\contentsline {figure}{\numberline {1}{\ignorespaces Regions selected for masking and study. }}{1}{}} \newlabel{fig1}{{1}{1}{}{}{}} \@writefile{lof}{\contentsline {figure}{\numberline {2}{\ignorespaces Outlines of hand-masked regions in the eight selected fields }}{1}{}} \newlabel{fig2}{{2}{1}{}{}{}} \bibstyle{apsrev} \newlabel{LastPage}{{}{1}} \@writefile{lof}{\contentsline {figure}{\numberline {3}{\ignorespaces Core Field before (left) and after (right) ring-median smooth subtraction was performed }}{2}{}} \newlabel{fig3}{{3}{2}{}{}{}} \@writefile{lof}{\contentsline {figure}{\numberline {4}{\ignorespaces Histogram of distribution of objects detected in real and inverse images of Core field. Solid triangles represent objects detected in the original image, dashes are the objects detected in the inverse image. }}{2}{}} \newlabel{fig4}{{4}{2}{}{}{}} \@writefile{lof}{\contentsline {figure}{\numberline {5}{\ignorespaces Quotient of inverse histogram and real histogram between certain limits. This curve fit indicates the likelihood that an object of a given magnitude is real or is from the noise. }}{2}{}} \newlabel{fig5}{{5}{2}{}{}{}} \@writefile{toc}{\contentsline {section}{\numberline {4}Surface Brightness Masking}{2}{}} \@writefile{lof}{\contentsline {figure}{\numberline {6}{\ignorespaces Final total mask for Core field from hand mask, SExtractor mask, and surface brightness threshold mask. Blank white areas are masked regions. }}{3}{}} \newlabel{fig6}{{6}{3}{}{}{}}