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- #LyX 2.0 created this file. For more info see http://www.lyx.org/
- \lyxformat 413
- \begin_document
- \begin_header
- \textclass book
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- \index Index
- \shortcut idx
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- \end_header
- \begin_body
- \begin_layout Section
- qKinect - Kinect Cloud Capture
- \end_layout
- \begin_layout Standard
- \begin_inset Index idx
- status collapsed
- \begin_layout Plain Layout
- Kinect, qKinect
- \end_layout
- \end_inset
-
- \begin_inset CommandInset label
- LatexCommand label
- name "subsection:qKinect"
- \end_inset
- \end_layout
- \begin_layout Standard
- Le plugin qKinect permet de capturer des nuages de points 3D colorés via
- une Kinect (Microsoft®).
- \end_layout
- \begin_layout Standard
- Les communications avec la Kinect se font via la librairie
- \shape italic
- libfreenect
- \shape default
- (
- \begin_inset CommandInset href
- LatexCommand href
- target "www.openkinect.org"
- \end_inset
- ).
- Il faudra donc peut-être installer le driver libfreenect avant de pouvoir
- utiliser ce plugin (voir le
- \begin_inset CommandInset href
- LatexCommand href
- name "wiki libfreenect"
- target "http://openkinect.org/wiki/Getting_Started#Driver_installation"
- \end_inset
- ).
- \end_layout
- \begin_layout Standard
- \begin_inset Float figure
- placement !htb
- wide false
- sideways false
- status open
- \begin_layout Plain Layout
- \align center
- \begin_inset Graphics
- filename ../images/Partie3_Fonctions/qKinectDlg.png
- width 40text%
- \end_inset
-
- \begin_inset Caption
- \begin_layout Plain Layout
- \begin_inset CommandInset label
- LatexCommand label
- name "fig:qKinectDlg"
- \end_inset
- Interface de paramétrage du plugin qKinect
- \end_layout
- \end_inset
- \end_layout
- \end_inset
- \end_layout
- \begin_layout Standard
- Une fois le plugin appelé, après un courte phase d'initialisation, le dialogue
- apparait (voir figure
- \begin_inset space ~
- \end_inset
- \begin_inset CommandInset ref
- LatexCommand ref
- reference "fig:qKinectDlg"
- \end_inset
- ) :
- \end_layout
- \begin_layout Itemize
- \shape italic
- Cloud name
- \shape default
- : nom du nuage capturé
- \end_layout
- \begin_layout Itemize
- \shape italic
- Available modes
- \shape default
- : liste déroulante contenant toutes les tailles d'images supportées
- \end_layout
- \begin_layout Itemize
- \shape italic
- frame averaging (depth only)
- \shape default
- : permet de lisser la composante de profondeur en acquérant plusieurs images
- successives
- \end_layout
- \begin_layout Itemize
- \shape italic
- Grab RGB info
- \shape default
- : spécifie si la composante couleur doit être capturée ou non (cela améliore
- grandement la lisibilité mais les deux capteurs sont par défaut mal calibrés
- et les deux composantes ne sont pas parfaitement synchronisée)
- \end_layout
- \begin_layout Standard
- En sortie, le plugin génère un nuage de points, rajouté à la fin de l'arbre
- de navigation (voir figure
- \begin_inset space ~
- \end_inset
- \begin_inset CommandInset ref
- LatexCommand ref
- reference "fig:qKinectExample"
- \end_inset
- ).
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- placement !htb
- wide false
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- \align center
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- filename ../images/Partie3_Fonctions/qKinectExample.jpg
- width 90text%
- \end_inset
-
- \begin_inset Caption
- \begin_layout Plain Layout
- \begin_inset CommandInset label
- LatexCommand label
- name "fig:qKinectExample"
- \end_inset
- Exemple de nuage coloré capturé avec une Kinect
- \end_layout
- \end_inset
- \end_layout
- \end_inset
- \end_layout
- \end_body
- \end_document
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