
Computer
generated hologram looks like a binary representation of an interoferogram.
Computer generation is a means for producing hologram. Computers can be used
to scan, enhance and create images and patterns for developing stereograms,
as well as 2D and 2D/3D holograms. Often these images cannot exist in the
real world.
To make a computer generated hologram first a image is taken of an object.
The image background is then removed and whitespace added around the object
to obtain higher transmission.
Applications of Computer Generated Hologram
- Product packaging
- Packaging films
- Cartons
- Gift boxes
- Packaging foils
- Promotional labels and stickers