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-
- {
- camAdjust.camAdjustFormClass.scrolledwindow.ScrolledWindowClipWindow.camParaForm\
- Camera Adjustment Window: Overview\
- Provides the functionality for reconstructing and modelling the
- camera(s) used for recording the sequence and reference frames.
- There are several text fields representing the various parameters
- of the camera and the field of view. They are listed below. On the
- right hand side of some of the parameters there is a selector which
- can assume the values Fixed, Fine Adjust, Unknown and <dependent>.
- They specify whether the respective parameter is known,
- approximately known, unknown or if the parameter should be
- calculated out of other parameters automatically.
- When the selector of a parameter is set to Fixed, the text field
- color changes to pink and the user is able to enter a value. The
- parameter itself will not be modified when the system adjusts the
- camera geometry.
- When a selector is set to Fine Adjust, the text field color changes
- to pink and it is possible to enter a value. The corresponding
- parameter is modified in the adjustment procedure, where the system
- assumes, that the entered value is approximately correct.
- When a selector is set to Unknown, the text field color changes to
- pink-grey, a default value is automatically displayed with respect
- to the parameter type. The text field cannot be modifed by the user,
- and during the adjustment procedure a large parameter range is
- scanned.
- All camera parameters (except Lens Distortion) are always kept to
- be consistent against each other. There are always three parameters
- set to Fixed, Fine Adjust or Unknown. All other parameters are
- automatically set to <dependent>. The color of a <dependent> text
- field is set to grey, and it is not possible to enter a value. The
- value of a <dependent> parameter is immediately calculated by the
- system due to the three non-<dependent> parameters.
- }
-
- {
- camAdjust.camAdjustFormClass.cameraMenu.OptionButton\
- Sequence/Reference Switch\
- Choose between Sequence and Reference. It is possible to record the
- reference frames using the same or a different camera as the
- sequence frames. This selector switches between both cameras.
- See also: Project Settings...
- }
-
- {
- camAdjust.camAdjustFormClass.scrolledwindow.ScrolledWindowClipWindow.camParaForm.camNameField\
- Camera Name Textfield\
- The identifier of the camera currently used.
- }
-
- {
- camAdjust.camAdjustFormClass.scrolledwindow.ScrolledWindowClipWindow.camParaForm.fbackWidth*\
- Filmback Width\
- Field for displaying and modifying the current filmback width. The
- selector on the right of the fields is used in order to specify if
- or how precise the values are known. The default length unit can be
- specified in Filmback Measure.
- }
-
- {
- camAdjust.camAdjustFormClass.scrolledwindow.ScrolledWindowClipWindow.camParaForm.fbackHeight*\
- Filmback Height\
- Field for displaying and modifying the current filmback height. The
- selector on the right of the fields is used in order to specify if
- or how precise the values are known. The default length unit can be
- specified in Filmback Measure.
- }
-
- {
- camAdjust.camAdjustFormClass.scrolledwindow.ScrolledWindowClipWindow.camParaForm.focalLength*\
- Focal Length\
- Field for displaying and modifying the current focal length. The
- selector on the right of the field is used in order to specify if
- or how precise the value is known. The default length unit can be
- specified in Zoom Measure.
- }
-
- {
- camAdjust.camAdjustFormClass.scrolledwindow.ScrolledWindowClipWindow.camParaForm.filmAspect*\
- Film Aspect\
- Field for displaying and modifying the current film aspect. The
- selector on the right of the field is used in order to specify if
- or how precise the value is known.
- }
-
- {
- camAdjust.camAdjustFormClass.scrolledwindow.ScrolledWindowClipWindow.camParaForm.horizAngle*\
- Horizontal Angle\
- Field for displaying the horizontal camera angle. The selector on
- the right of the field is used in order to specify if or how
- precise the value is known.
- }
-
- {
- camAdjust.camAdjustFormClass.scrolledwindow.ScrolledWindowClipWindow.camParaForm.vertiAngle*\
- Vertical Angle\
- Field for displaying the vertical camera angle. The selector on the
- right of the field is used in order to specify if or how precise
- the value is known.
- }
-
- {
- camAdjust.camAdjustFormClass.scrolledwindow.ScrolledWindowClipWindow.camParaForm.pixelAspect*\
- Pixel Aspect\
- Field for displaying and modifying the pixel aspect. The selector
- on the right of the field is used in order to specify if or how
- precise the value is known.
- }
-
- {
- camAdjust.camAdjustFormClass.scrolledwindow.ScrolledWindowClipWindow.camParaForm.fovWidth*\
- Fov Width Textfield\
- Field for displaying the field of view width. This quantity can
- only be modified by hand in the Zoom Window.
- }
-
- {
- camAdjust.camAdjustFormClass.scrolledwindow.ScrolledWindowClipWindow.camParaForm.fovHeight*\
- Fov Height Textfield\
- Field for displaying the field of view width. This quantity can
- only be modified by hand in the Zoom Window.
- }
-
- {
- camAdjust.camAdjustFormClass.scrolledwindow.ScrolledWindowClipWindow.camParaForm.lensDist*\
- Lens Distortion\
- Field for displaying and modifying the parameter which describes
- the nonlinear distortion of the real camera. Positive values
- compensate a barrel-type distortion, negative values compensate
- a pillow-type distortion. The selector on the right of the field is
- used in order to specify if or how precise the value is known.
- }
-
- {
- camAdjust.camAdjustFormClass.frame7*\
- Precision Slider\
- Enables to specify the number of frames being taken into account
- for adjusting the camera. In order to reconstruct the camera
- geometry many frames are required. Setting the quality slider to
- the right causes the program to take into account each frame,
- setting it to the left causes the program to use a minimal amount
- of 20 frames (if available) for adjusting the camera. When using
- the calculation mode Distance Constraint Free Method it is
- recomended to set the slider to the middle position at least.
- }
-
- {
- camAdjust.camAdjustFormClass.loadCamButton\
- Load Camera Button\
- Opens a requester for loading a predefined camera geometry.
- See also: Edit Camera Types...
- }
-
- {
- camAdjust.camAdjustFormClass.saveCamButton\
- Save Camera Button\
- Adds the current camera to the list of predefined camera geometries.
- See also: Edit Camera Types...
- }
-
- {
- camAdjust.camAdjustFormClass.adjustButton\
- Adjust Button\
- Starts the process of adjusting the camera according to the settings
- of the selectors on the right of the fields containing the camera
- parameters. During the process a requester containing a Stop button,
- a current and a best avarage pixel deviation value, are displayed.
- If the user hits the Stop button, the adjustment procedure is
- terminated, and the camera parameters of the best attempt are
- displayed in the text fields. If the user does not hit the Stop
- button, 3D-Equalizer calculates the best possible camera parameter
- values. This process may take a few minutes up to one or two hours.
- After the adjustment procedure, all non-<dependent> selectors are
- automatically set to Fixed.
- }
-
- {
- camAdjust.camAdjustFormClass.closeCamWinButton\
- Close Button\
- Closes the Camera Adjustment Window.
- }
-
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