SBGlobBascule - Historique des versions

Mgaudin : Modifications syntaxe d'appel + Ajout paragraphe : "Scaling a model with only a scale information"

2018-07-31T14:21:19Z

Modifications syntaxe d'appel + Ajout paragraphe : "Scaling a model with only a scale information"

BorisLeroux le 23 février 2016 à 16:58

2016-02-23T16:58:36Z

BorisLeroux le 23 février 2016 à 14:40

2016-02-23T14:40:17Z

Dias le 21 janvier 2016 à 09:43

2016-01-21T09:43:38Z

172.31.42.161 le 15 janvier 2016 à 14:57

2016-01-15T14:57:30Z

172.31.42.161 le 15 janvier 2016 à 14:56

2016-01-15T14:56:27Z

172.31.42.161 : /* Syntax */

2016-01-15T14:52:50Z

‎Syntax

172.31.42.161 : /* Syntax */

2016-01-15T14:52:39Z

‎Syntax

172.31.42.161 le 15 janvier 2016 à 14:52

2016-01-15T14:52:25Z

172.31.42.161 le 15 janvier 2016 à 14:33

2016-01-15T14:33:07Z

@@ Ligne 10 : / Ligne 10 : @@
 ===Syntax===
 The syntax is
-<pre>mm3d SBGlobBascule FullName OrientationPath PlyFile NamedArgs </pre>
+<pre>mm3d SBGlobBascule FullName OrientationIn Images_measures_xml_file OrientationOut NamedArgs </pre>
-The meaning of the arguments are:
+===Help===
-*first arg, is the pattern defining the image we want to use;
+You can access to the help by typing : <code>mm3d SBGlobBascule -help</code>
-*second arg Mur defines the input orientation;
-*third arg MesureBasc.xml is a file that contains image measurement for defining orientation;
-*fourth arg Basc defines the output orientation;
-*optional args PostPlan= MasqPlan means that if image is IMGP4171.JPG (or IMGP4171.CR2 or...), then the associated mask IMGP4171 MasqPlan.tif
-*if there are several masks it will use all them for fitting the plane (which can be useful with wide dataset when high accuracy is required); of course if there are no existing mask an error will occur;
-*optional args DistFS=0.6 is used to fix the scale;
-Open the file MesureBasc.xml, you will see that it contains measurement of points in image. Although the syntax should be quite obvious, it is described in section 6.4.4.1. To create a file like MesureBasc.xml user can of course do it with a text editor, alternatively he can, on Linux, use the interactive tool [[SaisieBasc]] described in 8.4.4. Once created, the following information will be looked for by SBGlobBascule in this file :
+<pre>
-*measurement of points named Line1 and Line2; they will fix orientation in the plane by imposing that line Line1-Line2 is parallel to Ox;
+Mandatory unnamed args :
-*these points need only to be measured in one image, as they are assumed to be in the plane computed on the mask; is they have been measured several time, a warning will occur;
+  * string :: {Full name (Dir+Pat)}
-*optional a point Origine to fix the origin of the repair;
+  * string :: {Orientation in}
-*optionally two point Ech1 and Ech2 to fix the scale, each point must be entered in two image, so that a 3d position can be computed; when DistFS is entered, new coordinate system is computed with the constraint that the distant between the 3d position of Ech1 and Ech2 is equal to DistFS; if DistFS is entered and Ech1 and Ech2 do not exist in at least two images, an error occurs;
+  * string :: {Images measures xml file}
-===Help===
+===Study case: scaling a model with only a scale information===
-You can access to the help by typing :
+In the case where you would like to scale a model having only a scale information (like a scale bar for example), you can use <code>SBGlobBascule</code> to generate a new orientation folder with a scale factor applied to the input orientation.
-<pre>mm3d SBGlobBascule -help</pre>
-Mandatory unnamed args :
+First, you have to generate a xml file containing the position of the points Ech1 and Ech2 (using <code>[[SaisieBasc]]</code> for instance), and then call <code>SBGlobBascule</code> by setting optional arguments <code>PostPlan=NONE</code> and <code>DistFS</code> to the distance between Ech1 and Ech2.
-*string :: {Full Name (Dir+Pat)}
-*string :: {Orientation path}
+The use of <code>PostPlan=NONE</code> will prevent you from entering a mask defining a plan.
-*string :: {Ply file}
 ===Example===
 With the dataset of street Saint Martin, an example of use is :
-<pre>SBGlobBascule "IMGP41((6[7-9])|([7-8][0-9])).JPG" Mur MesureBasc.xml LocBasc PostPlan=_MasqPlan DistFS=1.2</pre>
+<pre>mm3d SBGlobBascule "IMGP41((6[7-9])|([7-8][0-9])).JPG" Mur MesureBasc.xml LocBasc PostPlan=_MasqPlan DistFS=1.2</pre>

@@ Ligne 10 : / Ligne 10 : @@
 ===Syntax===
 The syntax is
-<code>mm3d SBGlobBascule FullName OrientationPath PlyFile NamedArgs </code> <br>
+<pre>mm3d SBGlobBascule FullName OrientationPath PlyFile NamedArgs </pre>
 The meaning of the arguments are:
@@ Ligne 20 : / Ligne 20 : @@
 *if there are several masks it will use all them for fitting the plane (which can be useful with wide dataset when high accuracy is required); of course if there are no existing mask an error will occur;
 *optional args DistFS=0.6 is used to fix the scale;
-<br>
 Open the file MesureBasc.xml, you will see that it contains measurement of points in image. Although the syntax should be quite obvious, it is described in section 6.4.4.1. To create a file like MesureBasc.xml user can of course do it with a text editor, alternatively he can, on Linux, use the interactive tool [[SaisieBasc]] described in 8.4.4. Once created, the following information will be looked for by SBGlobBascule in this file :
 *measurement of points named Line1 and Line2; they will fix orientation in the plane by imposing that line Line1-Line2 is parallel to Ox;
@@ Ligne 29 : / Ligne 29 : @@
 ===Help===
 You can access to the help by typing :
-<code>mm3d SBGlobBascule -help</code> <br>
+<pre>mm3d SBGlobBascule -help</pre>
 Mandatory unnamed args :
@@ Ligne 52 : / Ligne 52 : @@
 ===Example===
-With the dataset of street Saint Martin, an example of use is : <br>
+With the dataset of street Saint Martin, an example of use is :
-<code>SBGlobBascule "IMGP41((6[7-9])|([7-8][0-9])).JPG" Mur MesureBasc.xml LocBasc PostPlan=_MasqPlan DistFS=1.2</code>
+<pre>SBGlobBascule "IMGP41((6[7-9])|([7-8][0-9])).JPG" Mur MesureBasc.xml LocBasc PostPlan=_MasqPlan DistFS=1.2</pre>

← Version précédente		Version du 23 février 2016 à 14:40
Ligne 1 :		Ligne 1 :
		+	[[Image:picto-liste.png\|25px]] [[Command\|List of commands]]
	==Description==		==Description==
	SBGlobBascule is a tool for ”scene based global” bascule, it is used when no absolute information is available but the user still wishes to give some physical meaning to the orientation.		SBGlobBascule is a tool for ”scene based global” bascule, it is used when no absolute information is available but the user still wishes to give some physical meaning to the orientation.

@@ Ligne 20 : / Ligne 20 : @@
 *optional args DistFS=0.6 is used to fix the scale;
 <br>
-Open the file MesureBasc.xml, you will see that it contains measurement of points in image. Although the syntax should be quite obvious, it is described in section 6.4.4.1. To create a file like MesureBasc.xml user can of course do it with a text editor, alternatively he can, on Linux, use the interactive tool SaisieBasc described in 8.4.4. Once created, the following information will be looked for by SBGlobBascule in this file :
+Open the file MesureBasc.xml, you will see that it contains measurement of points in image. Although the syntax should be quite obvious, it is described in section 6.4.4.1. To create a file like MesureBasc.xml user can of course do it with a text editor, alternatively he can, on Linux, use the interactive tool [[SaisieBasc]] described in 8.4.4. Once created, the following information will be looked for by SBGlobBascule in this file :
 *measurement of points named Line1 and Line2; they will fix orientation in the plane by imposing that line Line1-Line2 is parallel to Ox;
 *these points need only to be measured in one image, as they are assumed to be in the plane computed on the mask; is they have been measured several time, a warning will occur;
@@ Ligne 28 : / Ligne 28 : @@
 ===Help===
 You can access to the help by typing :
 <code>mm3d SBGlobBascule -help</code> <br>
-<br>
 Mandatory unnamed args :
 *string :: {Full Name (Dir+Pat)}

@@ Ligne 9 : / Ligne 9 : @@
 ===Syntax===
 The syntax is
-<code>mm3d SBGlobBascule -help</code> <br>
+<code>mm3d SBGlobBascule FullName OrientationPath PlyFile NamedArgs </code> <br>
 The meaning of the arguments are:

@@ Ligne 27 : / Ligne 27 : @@
 ===Help===
 Mandatory unnamed args :
-*<span style="font-family:times roman;">''string :: {Full Name (Dir+Pat)}''</span style>
+*string :: {Full Name (Dir+Pat)}
-*<span style="font-family:times roman;">''string :: {Orientation path}''</span style>
+*string :: {Orientation path}
-*<span style="font-family:times roman;">''string :: {Ply file}''</span style>
+*string :: {Ply file}
 Named args :
-*<span style="font-family:times roman;">''[Name=Out] string :: {Textured mesh name (def=plyName+ _textured.ply)}''</span style>
+*[Name=Out] string :: {Textured mesh name (def=plyName+ _textured.ply)}
-*<span style="font-family:times roman;">''[Name=Bin] bool :: {Write binary ply (def=true)}''</span style>
+*[Name=Bin] bool :: {Write binary ply (def=true)}
-*<span style="font-family:times roman;">''[Name=Optim] bool :: {Graph-cut optimization (def=false)}''</span style>
+*[Name=Optim] bool :: {Graph-cut optimization (def=false)}
-*<span style="font-family:times roman;">''[Name=Lambda] REAL :: {Lambda (def=0.01)}''</span style>
+*[Name=Lambda] REAL :: {Lambda (def=0.01)}
-*<span style="font-family:times roman;">''[Name=Iter] INT :: {Optimization iteration number (def=2)}''</span style>
+*[Name=Iter] INT :: {Optimization iteration number (def=2)}
-*<span style="font-family:times roman;">''[Name=Filter] bool :: {Remove border faces (def=false)}''</span style>
+*[Name=Filter] bool :: {Remove border faces (def=false)}
-*<span style="font-family:times roman;">''[Name=Texture] string :: {Texture name (def=plyName + _UVtexture.jpg)}''</span style>
+*[Name=Texture] string :: {Texture name (def=plyName + _UVtexture.jpg)}
-*<span style="font-family:times roman;">''[Name=Sz] INT :: {Texture max size (def=4096)}''</span style>
+*[Name=Sz] INT :: {Texture max size (def=4096)}
-*<span style="font-family:times roman;">''[Name=Scale] INT :: {Z-buffer downscale factor (def=2)}''</span style>
+*[Name=Scale] INT :: {Z-buffer downscale factor (def=2)}
-*<span style="font-family:times roman;">''[Name=QUAL] INT :: {jpeg compression quality (def=70)}''</span style>
+*[Name=QUAL] INT :: {jpeg compression quality (def=70)}
-*<span style="font-family:times roman;">''[Name=Angle] REAL :: {Threshold angle, in degree, between triangle normal and image viewing direction (def=90)}''</span style>
+*[Name=Angle] REAL :: {Threshold angle, in degree, between triangle normal and image viewing direction (def=90)}
-*<span style="font-family:times roman;">''[Name=Mode] string :: {Mode (def = Pack)}''</span style>
+*[Name=Mode] string :: {Mode (def = Pack)}
-*<span style="font-family:times roman;">''[Name=Crit] string :: {Texture choosing criterion (def = Angle)}''</span style>
+*[Name=Crit] string :: {Texture choosing criterion (def = Angle)}
 ===Example===
 With the dataset of street Saint Martin, an example of use is : <br>
 <code>SBGlobBascule "IMGP41((6[7-9])|([7-8][0-9])).JPG" Mur MesureBasc.xml LocBasc PostPlan=_MasqPlan DistFS=1.2</code>

@@ Ligne 1 : / Ligne 1 : @@
 ==Description==
-SBGlobBascule is a tool for ”scene based global” bascule, it is used when no absolute information
+SBGlobBascule is a tool for ”scene based global” bascule, it is used when no absolute information is available but the user still wishes to give some physical meaning to the orientation.
 is available but the user still wishes to give some physical meaning to the orientation.
 *SBGlobBascule use a selected number of images, on which the user has created mask, these mask must define part of the image belonging to the plane.
 *SBGlobBascule select the tie points belonging to the mask, and compute by least square fitting an estimation of this plane.
@@ Ligne 11 : / Ligne 10 : @@
 The syntax is
 <code>mm3d SBGlobBascule -help</code> <br>
-<br>
 The meaning of the arguments are:
 *first arg, is the pattern defining the image we want to use;