Parrot ANAFI USA, Руководство пользователя

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User Guide v6.7.7GOV – © Parrot, April 29, 2022 79
When in Thermal Spectrum, the choice of photo modes is limited to three options, each of
which delivering 1280x720 rectilinear JPEG thermography images:
-
Single shot
-
Timelapse (10, 30, 60, 120 or 240 seconds intervals between shots)
-
GPS Lapse (5, 10, 20, 50, 100 or 200 meters spherical intervals between shots)
The Thermal Spectrum video mode is limited to a single option:
ANAFI USA
shoots 9 frames
per second 1280x720 thermography MP4 (H264) videos.
You can always capture screenshots, directly to your Parrot Skycontroller USA, through
the dedicated screen button. This feature is especially useful when filming, as it enables
you to extract a still image from a film without stopping the recording.
ANAFI USA
is a multicamera system (two EO lenses for one visible camera, one
thermographic camera). However, photo or video mode selection is independent from
the cameras. In other words, for example, switching from Visible Spectrum photo
mode calls the last Thermal Spectrum photo mode that was selected; similarly,
switching from Thermal Spectrum video mode calls the last Visible Spectrum video
mode that was selected.
Relative Thermal mode
The Relative mode is the default thermography mode of
ANAFI USA
, which is activated upon
first access to the Thermal HUD.
The Relative mode is useful to get a quick overview of any scene’s temperature range. In this
mode, even slight heat differences materialize as strong contrasts.
Its main specificity is that the scale it displays, on the left of the HUD, matches by default
the temperature range of the scene
ANAFI USA
is filming, on a 0 to 100 graduated scale.
Relative Thermal mode
(balanced blending between IR and
visible)
However, when the post processing is activated, the lock button enables you to temporarily
lock the scale to the temperature range of any scene. This is especially useful if you must
reframe your scene to include part of the sky. Indeed, the sky always appears as a very cold
element, which disturbs the scale.