Recording Methods - JVC DT-3D24G1U Technical Manual

3D B : S
ASICS ETUP AND
When compared to conventional video recordings, the setting up of
3D recordings can take up to three times longer as lengthy camera installation
and the proper adjustment of depth and pop-up effects are required.
Setting Up the DT-3D24G1

Advantages: In addition to a wide variety of
camera- assist functions, a number of
features that are specific to 3D recordings
such as the 3D Cursor and Grid Modes are
also available.
Basics of 3D camera recording
There are two methods of making 3D recordings, either of
which can be used to suit specific requirements.

Parallel method: The two cameras are positioned in
parallel with wider disparity (two cameras placed further
apart) used to increase field depth, while a longer
convergence point makes images appear to pop up.
When the disparity is widened, however, image
deterioration is likely to occur in the background.

Convergence method: When the divergence angle is
widened significantly, this will cause the subject matter
to shift behind the screen surface and result in image
deterioration.
R M
ECORDING ETHODS

Benefits: The DT-3D24G1 not only speeds up
the 3D recording process but also helps to create
3D recordings that are more comfortable to view.
Parallel method: Depth and pop-up
effects cannot be mixed into a single
scene.
Convergence method: Excessive
divergence angle can cause too much
disparity, requiring keystone adjustment
of the image.
9