A strange effect on me

 

 

 Optical effects (also called photographic effects) are the techniques in which images or film frames are created photographically, either "in-camera" using multiple exposure, mattes or the Schüfftan process or in post-production using an optical printer. An optical effect might be used to place actors or sets against a different background. Since the 1990s, computer-generated imagery (CGI) has come to the forefront of special effects technologies. It gives filmmakers greater control, and allows many effects to be accomplished more safely and convincingly and—as technology improves—at lower costs. As a result, many optical and mechanical effects techniques have been superseded by CGI.

Museum of the tropics

 

 

  During pre-production, the script is broken down into individual scenes with storyboards and all the locations, props, cast members, costumes, special effects, and visual effects are identified. An extremely detailed shooting schedule is produced and arrangements are made for the necessary elements to be available to the film-makers at the appropriate times. Sets are constructed