Sunday, April 20, 2014
Monday, April 14, 2014
Outline for the Third Term Paper
Special Effects in Animation and
Live-Action
I have chosen to compare the visual
effects of hair from two films: Final
Fantasy: The Spirits Within (2001) and Brave
(2012).
Final Fantasy
First film with human
leads played by non-actors
Aki, the main
character had CG photorealistic hair
First time a
character’s hair could bounce, flip and refract light
20 % of production
spent on time animating Aki’s 60,000 hair strands
1 second of film = 36
hours of render time
A huge leap forward
in special effects
Film created using
Maya
Still stiff in today’s
standards
Brave
Merida’s hair
symbolizes her character
Flowing, curly tangled
mass of hair
New technology
developed to enhance heroine’s hair
111,700 hair strands
1 second of film = 8
minutes of render time
Each strand animated
in Maya
Film’s main focus was
to use this hair technology
The
breakthrough with Aki’s hair paved the way for Pixar to create the rebellious
locks for Merida. Before Final Fantasy,
viewers usually saw one-shape, spiky, strandless hair types. Both films used
the most up-to-date technology available at the time of conception to realize
realistic results. Even though groundbreaking at the time, Final Fantasy today
seems somewhat outdated, while Brave pioneered
a new generation of hair strand technology.
Sunday, April 6, 2014
Character Animation
I just wanted to have fun with this project. I arrived home and it was time for the thrash to be thrown out. Right then I saw my little character. His name is Travis. Pressed for time and without a steady hand I put Travis to sleep.
Thursday, March 20, 2014
Science Fact or Cinematic Fiction
Science Manipulated for Cinematic Fun
Although what makes movies attractive to
most audiences is the sense of escape provided by a good story, where the
viewer embarks in a whole new fantasy world, every so often I also enjoy
watching films that are focused on action mostly, such as blockbuster movies. Such
films can be entertaining because they are deceitfully unconvincing, and I find
that in them the most exaggerated actions are the most entertaining ones. These
have the laws of physics manipulated for entertainment continuity, and one of the laws that I’m most pleased to see
broken is Newton’s first law of motion, or law of inertia. It states that an
object at rest stays at rest and an object stays in motion with the same speed
and in the same direction unless acted upon by an unbalanced force. In such
films the “heroes” perform remarkable feats that ordinary mortals could not
pull off. The entertainment value, for me, comes from watching scenes so
outlandish that I think “Really?”
One example that comes to mind right
away is from the 1994 thriller Speed.
A low-budget fun ride thanks to its premise of an exploding device being wired
to a commuter bus which will detonate if the vehicle drops its speed to 50 mph,
this speedy bus gives many opportunities for the bending of physical laws for
entertainment. As the bus is moving on the highway, the people on the bus are
informed that due to road construction, a bridge in the highway is missing a
segment. Unable to stop the bus, Sandra Bullock and Keanu Reeves decide to make
the jump over the gap. The bus then accelerates to about 70 mph, and
successfully makes the jump. Beforehand the highway is clearly seen as
perfectly horizontal and the bridge is level with it. This predetermines that
the bus would nose down and hit the ground below. Being aware of this fact, the
bus was special effects-modified to depart at an upward angle relative to the
horizontal, as if a ramp had been placed exactly before the gap. Even though
the bus was tilted upward, as it plunges off it flies on a horizontal line, and
furthermore appears to float and stay up in the air as if it was a toy kept
suspended, creating a scene that is quite odd. This bus just kept on going!
Another fun example is from the comedy
action film True Lies. During the 80s
and 90s James Cameron seemed to be the master of big, over-the-top stunt films.
This film is no exception, with absurd scenes so absurd that they outdo being
offensive to the lay intelligence. Between a motorcycle jumping between two
skyscrapers and a gigantic exploding bridge, the most memorable scene here is
the final one, when Schwarzenegger takes to the sky in a jet and snags a
terrorist into a missile -- while saying “You’re fired” -- then launches both into
the air through the side of a building and toward a passive helicopter. It
feels like watching the demolition derby! It’s futile to argue of the nonsense
of such scenes, but with the weight of a grown man that missile wouldn’t just keep
flying like a bird. But what?!? Lose all that wonderful CGI? Nonetheless, as
I’ve read once somewhere, watching this film is like being force-fed “the
proverbial Chinese dinner,” leaving me hungry an hour later.
Another example that comes to mind is
from the unmemorable film Resident Evil:
Afterlife. This sequel is pretty much forgettable, but a scene
strategically placed right in its beginning caught my attention. Milla Jovovich,
loaded with superpowers and an army of clones, plays the film’s heroine and
lands a small red airplane at the roof of a Los Angeles skyscraper. This scene
establishes how shallow and unreasonable this whole film is going to be, as if
it’s a forced attempt to grab hold of the viewer, and it stalls from there. The
absurdity is easy to detect, and the viewer can surely sense that when a light
aircraft comes in to land, it needs a few hundred feet to touch down and come
to a stop, but our heroine managed to land her bird in a pretty much small
area. This landing is emphasized by the large amount of slow motion camerawork,
even to the point of self-parody, with the result of every action dragging
along. This is a film so “incorrect” and CG-infested that it feels like
watching someone playing a videogame. But the again I don’t watch these films to
practice my critical thinking.
Thursday, March 13, 2014
Outline for the Second Term Paper
Science Fact of Cinematic Fiction?
One of the physics
laws I’m most pleased to see broken in films for entertainment continuity is
Newton’s first law of motion, or law of inertia. It states that an object at
rest stays at rest and an object stays in motion with the same speed and in the
same direction unless acted upon by an unbalanced force. Especially in action
films, the “heroes” perform remarkable feats that ordinary mortals could not
pull off. I actually enjoy watching scenes so outlandish that I think, “Really?”
Speed:
On one scene Sandra
Bullock and Keanu Reeves drive a bus off a huge gap section of a highway. Instead
of following its path, the bus appears to float and stay up in the air as if it
was a toy being lifted, making then scene quite odd.
True
Lies:
On its final scene, Schwarzenegger
snags a terrorist into a missile and launches both into the air through the side
of a building and toward a helicopter. With weight of a grown man that missile
would not fly like a bird.
Resident Evil: Afterlife:
In the beginning, Jovovich lands a small airplane on the
top of skyscraper. Any aircraft needs a few hundred feet to touch down and
land. The only memorable thing on this film. In the beginning for a reason.
Although unexpectedly outlandish, these types of scenes are to be expected in blockbusters. The laws of nature are defied for entertainment value. Many films, especially the ones focused on action alone and not a memorable story, become fun and memorable precisely because they are over-the-top.
Although unexpectedly outlandish, these types of scenes are to be expected in blockbusters. The laws of nature are defied for entertainment value. Many films, especially the ones focused on action alone and not a memorable story, become fun and memorable precisely because they are over-the-top.
Sunday, March 9, 2014
Monday, February 17, 2014
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