Also question is, why does Jurassic Park CGI look better?
Spielberg and his effects teams succeeded in creating convincing visual effects because they didn't rely on CGI as their go-to tool. In other words, Jurassic Park's CGI still looks so good today because there isn't much of it in the film, which makes sense considering the limitations of the technology at the time.
Similarly, why is CGI good? CGI can be used as a simple enhancement, such as adding layers of fog to the skyline or adding skyscrapers to enhance a city layout. If done correctly, it can also be used to create otherworldly things and push the limits of film.
Similarly, you may ask, when did CGI get good?
Until the late 1990s CGI was used sparingly, but in 1995 Toy Story became the first full-length CG feature. With only a small team of animators, our favourite characters, from Woody to Buzz Lightyear, came to life.
Is CGI a special effect?
A recent and profound innovation in special effects has been the development of computer generated imagery (CGI), which has changed nearly every aspect of motion picture special effects. Images can be created in a computer using the techniques of animated cartoons and model animation.
