Filter

Filter is:

• Filter (band ), U.S. rock band

Devices, components or assemblies:

• Mechanical filters, mechanical devices for the selection of mechanical vibrations
• Filters (electrical ), an electrical circuit, the specific frequencies from a signal spectrum attenuates
• Filter ( fluid power ), means in the art for the separation of the media
• Filter ( photography), a component which is mounted in front of the camera lens
• Filter ( optical ), a means for selection of electromagnetic radiation

Methods:

• Graphic filters, effects for image change
• Digital filter, a mathematical filter to the digital signal processing
• Filter ( image processing ), an operation that converts an input image using a mathematical illustration in an output image
• Filter (Internet), programs and methods of selection and sorting with access to online data
• Filter (mathematics), a mathematical object that generalizes the notion of consequence
• Filter (statistics), a mathematical method, the quantities of any object filters
• Filter ( structural analysis ), a matrizielle representation of loads and structures for the structural calculation
• Filter ( Unix), a program that read from standard input (stdin ) reads and according to the standard output ( stdout) writes

See also:

• Filter guide, a method for the construction of questionnaires
• Filtration, a mechanical separation process
• Filtration, a mathematical concept

• Disambiguation