Conversion was used in TVs with support for displaying 3D images. Simply put, how to make three-dimensional of a two-dimensional video. It is necessary to emulate a 3D image. This is solved programmatically, in the TV there is a program that produces duplication and frame overlay for creating 3D video.
Converting images from 2D to 3D in television sets used in almost all models with the ability to demonstrate the 3D image. The principle of transformation is to create your own image for each eye. To create the TV should be set fairly powerful processor for converting television programs in real time.
The TV set certain programs which, when the converter is turned on 2D in 3D, make an assessment of the scene and create a 3D image. This gives rise to difficulties in determining the depth of detail in the image, because not all of the scenes in the frame can be converted into 3D.
When converting an image captured at 24 frames per second (namely, with the frame rate per second filmed earlier movies) TV to increase the number of personnel to 120 per second is recommended the frame rate in the active 3D, TV generates extra frames and movement of actors visually look very smooth, this effect is called in television “soap opera effect”.