<table><tr><td style="">TallFurryMan added a comment.
</td><a style="text-decoration: none; padding: 4px 8px; margin: 0 8px 8px; float: right; color: #464C5C; font-weight: bold; border-radius: 3px; background-color: #F7F7F9; background-image: linear-gradient(to bottom,#fff,#f1f0f1); display: inline-block; border: 1px solid rgba(71,87,120,.2);" href="https://phabricator.kde.org/D28767">View Revision</a></tr></table><br /><div><div><p>That's excellent! I have several points in the comments. I would also like you to add more FITS fixtures captured with the CCD Simulator or real pictures, with various FWHM values (use the focuser simulator) to verify your improvements.</p></div></div><br /><div><strong>INLINE COMMENTS</strong><div><div style="margin: 6px 0 12px 0;"><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D28767#inline-163829">View Inline</a><span style="color: #4b4d51; font-weight: bold;">fitssepdetector.cpp:135</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <span style="color: #74777d">// <span class="bright">TODO</span></span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <span class="bright"></span><span style="color: #74777d"><span class="bright">// Must detect edge detection</span></span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <span class="bright"></span><span style="color: #74777d"><span class="bright">// Must limit to brightest 100 (by flux) centers</span></span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #74777d">// <span class="bright">Skip the 20% largest stars if we have plenty.</span></span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="bright"></span><span style="color: #aa4000"><span class="bright">if</span></span><span class="bright"> </span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">catalog</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">-></span></span><span class="bright"></span><span class="n"><span class="bright">nobj</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">*</span></span><span class="bright"> </span><span style="color: #601200"><span class="bright">0.8</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">></span></span><span class="bright"> </span><span class="n"><span class="bright">maxNumCenters</span></span><span class="bright"></span><span class="p"><span class="bright">)</span></span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="bright"> </span><span class="n"><span class="bright">startIndex</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">=</span></span><span class="bright"> </span><span class="n"><span class="bright">catalog</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">-></span></span><span class="bright"></span><span class="n"><span class="bright">nobj</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">*</span></span><span class="bright"> </span><span style="color: #601200"><span class="bright">0.2</span></span><span class="bright"></span><span class="p"><span class="bright">;</span></span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">What if 0.8 of the source set means 0 sources? Is the remaining algorithm safe? Shouldn't we discard sources based on their distance in sigma units instead? (that value may not be available, sure)</p></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D28767#inline-163828">View Inline</a><span style="color: #4b4d51; font-weight: bold;">fitssepdetector.cpp:186</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; "><span style="color: #a0a000">exit</span><span class="p">:</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <span style="color: #aa4000">if</span> <span class="p">(</span><span class="n">stats</span><span class="p">.</span><span class="n">bitpix</span> <span style="color: #aa2211">!=</span> <span class="n">FLOAT_IMG</span><span class="p">)</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <span class="bright"> </span><span style="color: #aa4000">delete<span class="bright"></span></span><span class="bright"> </span><span class="p">[]</span> <span class="n">data</span><span class="p">;</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span style="color: #aa4000">delete</span><span class="p">[]</span> <span class="n">data</span><span class="p">;</span>
</div><div style="padding: 0 8px; margin: 0 4px; "> <span class="n">sep_bkg_free</span><span class="p">(</span><span class="n">bkg</span><span class="p">);</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">Yes! Good spot!</p></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D28767#inline-163830">View Inline</a><span style="color: #4b4d51; font-weight: bold;">fitsview.cpp:789</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);"> <span class="bright"></span><span class="n"><span class="bright">pai</span>nter</span><span style="color: #aa2211">-><span class="bright"></span></span><span class="bright"></span><span class="n"><span class="bright">drawEllipse</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">x1</span></span><span class="bright"></span><span class="p"><span class="bright">,</span></span><span class="bright"> </span><span class="n"><span class="bright">y1</span></span><span class="bright"></span><span class="p"><span class="bright">,</span></span><span class="bright"> </span><span class="n"><span class="bright">w</span></span><span class="bright"></span><span class="p"><span class="bright">,</span></span><span class="bright"> </span><span class="n"><span class="bright">w</span></span><span class="bright"></span><span class="p"><span class="bright">)</span>;</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="bright"></span><span style="color: #aa4000"><span class="bright">const</span></span><span class="bright"> </span><span style="color: #aa4000"><span class="bright">double</span></span><span class="bright"> </span><span class="n"><span class="bright">radius</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">=</span></span><span class="bright"> </span><span class="n"><span class="bright">starCenter</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">-></span></span><span class="bright"></span><span class="n"><span class="bright">HFR</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">></span></span><span class="bright"> </span><span style="color: #601200"><span class="bright">0</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">?</span></span><span class="bright"> </span><span style="color: #601200"><span class="bright">2.0f</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">*</span></span><span class="bright"> </span><span class="n"><span class="bright">starCe</span>nter</span><span style="color: #aa2211">-><span class="bright"></span></span><span class="bright"></span><span class="n"><span class="bright">HFR</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">*</span></span><span class="bright"> </span><span style="color: #a0a000"><span class="bright">ratio</span></span><span class="bright"> </span><span class="p"><span class="bright">:</span></span><span class="bright"> </span><span class="n"><span class="bright">w</span></span><span class="p">;</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"> <span class="n">painter</span><span style="color: #aa2211">-></span><span class="n">drawEllipse</span><span class="p">(</span><span class="n">QPointF</span><span class="p">(</span><span class="n">starCenter</span><span style="color: #aa2211">-></span><span class="n">x</span> <span style="color: #aa2211">*</span> <span class="n">ratio</span><span class="p">,</span> <span class="n">starCenter</span><span style="color: #aa2211">-></span><span class="n">y</span> <span style="color: #aa2211">*</span> <span class="n">ratio</span><span class="p">),</span> <span class="n">radius</span><span class="p">,</span> <span class="n">radius</span><span class="p">);</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">I disagree : it was like this before, but small stars ellipses become offset because of rounding issues on the pixel center.</p></div></div></div></div></div><br /><div><strong>REPOSITORY</strong><div><div>R321 KStars</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D28767">https://phabricator.kde.org/D28767</a></div></div><br /><div><strong>To: </strong>murveit, mutlaqja, lancaster, TallFurryMan<br /><strong>Cc: </strong>kde-edu, narvaez, apol<br /></div>