Hugin Control Points table - Revision history

Bruno: capitalisation

2009-04-21T21:50:20Z

capitalisation

Bruno: This stuff changed ages ago...

2009-01-28T18:16:13Z

This stuff changed ages ago...

Bruno: dropped out-of date screenshots

2007-06-28T20:58:56Z

dropped out-of date screenshots

Bruno: Hugin Control Point table moved to Hugin Control Points table: Use same title as in GUI

2007-04-09T10:18:09Z

Hugin Control Point table moved to Hugin Control Points table: Use same title as in GUI

Bruno: some notes on the control points table

2007-04-09T10:15:33Z

some notes on the control points table

Bruno: categorised

2007-04-03T21:31:17Z

categorised

Thire: just the image

2007-03-23T15:32:01Z

just the image

New page

[[Image:Hugin-061-win-ctrlpts 2.png|thumb|The Contol-points-table]]

@@ Line 5: / Line 5: @@
 * '''G CP#''', the global (project-wide) index number of the control point pair, deleting points will renumber the list.
-* '''left Img.''', the index number of the first image in the pair (''left/right'' has no significance except that this is the order they are shown in the [[hugin Control Points tab]]).
+* '''Left Img.''', the index number of the first image in the pair (''left/right'' has no significance except that this is the order they are shown in the [[hugin Control Points tab]]).
-* '''right Img.''', the index number of the second image in the pair.
+* '''Right Img.''', the index number of the second image in the pair.
 * '''P CP#''', the local index number (of two images shown in the [[Hugin Control Points tab]]) of the control point pair, deleting points will renumber the list.
 * '''Alignment''', the type of control point, these can be normal control points, [[horizontal control points]], [[vertical control points]] or [[straight line control points]].

@@ Line 4: / Line 4: @@
 The list of points can be sorted by clicking on one of the column titles, clicking twice will reverse the sort:
-* '''#''', the index number of the control point pair, deleting points will renumber the list.
+* '''G CP#''', the global (project-wide) index number of the control point pair, deleting points will renumber the list.
 * '''left Img.''', the index number of the first image in the pair (''left/right'' has no significance except that this is the order they are shown in the [[hugin Control Points tab]]).
 * '''right Img.''', the index number of the second image in the pair.
 * '''Alignment''', the type of control point, these can be normal control points, [[horizontal control points]], [[vertical control points]] or [[straight line control points]].
 * '''Distance''', the distance in pixels between a perfect alignment and the actual alignment achieved by the optimiser.  Otherwise, after selecting '''Fine-tune all Points''' from the '''Edit''' menu, this column shows the correlation between the points (0.0 indicates no correlation and 1.00 indicates 100% correlation) - Typically values over 0.8 show that the image areas around each point of the pair are very similar (an 80% correlation).

@@ Line 23: / Line 23: @@
 * Enter ''-5'' to select all points with an optimiser error ''less than'' five pixels.
 * Enter ''-0.8'' to select all points with a fine-tune correlation ''less than'' 80%.
 [[Category:Software:Hugin]]

← Older revision		Revision as of 10:15, 9 April 2007
Line 1:		Line 1:
−	[[Image:Hugin-061-win-ctrlpts 2.png\|thumb\|The ~~Contol~~-points-table]]	+	The [[hugin]] Control Points table is an optional pop-up window listing all the [[control points]]
		+	in the project, whereas the [[hugin Control Points tab]] shows only those points joining a pair of images.
		+
		+	The list of points can be sorted by clicking on one of the column titles, clicking twice will reverse the sort:
		+
		+	* '''#''', the index number of the control point pair, deleting points will renumber the list.
		+	* '''left Img.''', the index number of the first image in the pair (''left/right'' has no significance except that this is the order they are shown in the [[hugin Control Points tab]]).
		+	* '''right Img.''', the index number of the second image in the pair.
		+	* '''Alignment''', the type of control point, these can be normal control points, [[horizontal control points]], [[vertical control points]] or [[straight line control points]].
		+	* '''Distance''', the distance in pixels between a perfect alignment and the actual alignment achieved by the optimiser. Otherwise, after selecting '''Fine-tune all Points''' from the '''Edit''' menu, this column shows the correlation between the points (0.0 indicates no correlation and 1.00 indicates 100% correlation) - Typically values over 0.8 show that the image areas around each point of the pair are very similar (an 80% correlation).
		+
		+	Selecting a row in the table will display the relevant pair of images in the [[hugin Control Points tab]] and highlight
		+	the control point in red.
		+
		+	Clicking '''delete''' will remove any selected points/rows from the project.
		+
		+	You can select more than one row by holding down the '''Ctrl''' key and picking extra rows, similarly you
		+	can select a range of rows with the '''Shift''' key.
		+
		+	Clicking '''Select by Distance''' allows you to select all the points depending on the value in the '''Distance''' column, eg:
		+
		+	* Enter ''10'' to select all the points with an optimiser error ''greater than'' ten pixels.
		+	* Enter ''-5'' to select all points with an optimiser error ''less than'' five pixels.
		+	* Enter ''-0.8'' to select all points with a fine-tune correlation ''less than'' 80%.
		+
		+	[[Image:Hugin-061-win-ctrlpts 2.png\|thumb\|The Control-points-table]]

	[[Category:Software:Hugin]]		[[Category:Software:Hugin]]

← Older revision		Revision as of 21:31, 3 April 2007
Line 1:		Line 1:
	[[Image:Hugin-061-win-ctrlpts 2.png\|thumb\|The Contol-points-table]]		[[Image:Hugin-061-win-ctrlpts 2.png\|thumb\|The Contol-points-table]]
		+
		+	[[Category:Software:Hugin]]