Part
Two covers Filming Techniques and concentrates on ways
to shoot scenes that will improve your UW video quality. view part 1>>> view part 3>>>
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| The direction that you are pointing the camera
can have a profound impact on the quality of your video. The
CCD imagers used in video (and still) digital cameras does not
have the dynamic range of film. Extremes in light to dark cannot
be successfully reproduced. Shooting toward the bright sun will
result in video that is low contrast, washed out and fuzzy from
flare. |
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| In
these examples, each subject is shot from two directions. First
shooting into the sun and then from the other side with the
sun behind the camera. You can see that simply shooting with
the sun behind you can make a dramatic difference in quality.. |
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| While you can't always shoot from the correct side,
you should always try to pick an angle that will minimize the
detrimental effects of shooting into the sun. This is less a
factor in mid-day than early in the morning or late in the afternoon.
As with all rules, there are times that breaking them for a specific
effect will work such as silhouettes or sunbeams, but you will
probably have to manually control exposure in these cases. |
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| One
of the most common mistakes of new videographers is to treat
their camera the way they would a still camera. When
you're making movies, make sure something moves. Static scenes
without motion can be very monotonous. |
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Don't be afraid to capture action happening in
the entire space surrounding you. Video's additional advantage
over a still photo is the addition of another dimension, TIME.
Whereas a still photo captures a single moment in time in a single
plane of space, video can capture your entire surroundings over
time. The example video clips to the right demonstrate this technique:
View
a video example. Video Requires Quicktime
7 player click
here to download. |
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| Another
common mistake is to film everything you see willy nilly without
giving any thought to what you are doing from one moment to
the next. If you don't plan ahead, nothing will fit together
when you edit your film. The most important video accessory
lies between the back of your mask strap and the lens of your
mask. It's your BRAIN. Take it with you and use it often. |
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The
example scenes to the right all have a pre planned start and
stop point. By knowing exactly what you want to do before charging
off, you will accomplish more with less effort.
View
a video example. Video Requires Quicktime
7 player click
here to download. |
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| Another
trick that is helpful in making the water look clear is to
make it look Blue. In the split screen on the
right is an example of using a special effects filter to achieve
that goal. The left side of the example is shot without the filter,
it's a little bit overcorrected due to the shallow depth. The
right side of the example uses a Cokin Special Effects filter
that is gradated from blue at the top to clear at the bottom.
The blue part "cleans up" the water but the clear portion
allows you to retain color below. Cokin filters can be purchased
at most full service photo stores or online. |
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| When you've finished shooting your video, you're only half
done. Then you have to edit it. If you put some thought into
what you are shooting, it will make your life much easier when
you get to the editing phase. |
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To
make your video more pleasant to view, you should be conscious
of continuity. Scenes should flow from one to another
without any illogical breaks. If you shoot special transitional
scenes, editing will be a snap. The sample footage to the right
is a transitional scene (simple pan) from a turtle to a school
of fish.
View
a video example. Video Requires Quicktime
7 player click
here to download. |
The example scene to the left is a similar transition
but shot from the school of fish back to the turtle. Shoot it
both directions while you are there and have the opportunity
because you never know what you might need when you are editing.
View
a video example. Video Requires Quicktime
7 player click
here to download. |
Now
those transitional scenes can be used to form a bridge between
the two vastly different types of marine life in either direction
you choose as shown in the example footage to the right.
View
a video example. Video Requires Quicktime
7 player click
here to download. |
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| Just because you have some motion and some nice
colors, don't let it distract you from the fact that videography
is a form of photography. What is presented on the screen at
any particular moment in time should never be bad photographic
technique disguised by motion. |
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