lp/mm calculator

One very important parameter for testing a digital imaging device is the resolution*. But there are different ways to express the resolution of a digital camera which are sometimes confusing. Here are the most common units.

*There are several methods to measure the MTF and/or the SFR and all of these methods have their own advantages and disadvantages. See conference paper »

Patrick’s initial foray into the public eye was as Nine Inch Nails’ first touring guitarist. Patrick had met NIN’s founder Trent Reznor in the late ‘80s in a music store in Cleveland. The two became close friends and then bandmates. Patrick played with the band from 1989-1993, appearing in numerous music videos including “Down in It,” “Head Like a Hole, “Wish” and “Gave Up.”

Linepairsper mmradiology

Filter’s debut album Short Bus was released in 1995 and went platinum, largely due to the success of their first single “Hey Man Nice Shot.”  The follow up, 1999’s Title of Record, also went platinum driven by the huge crossover success of the song “Take a Picture.”

Richard Patrick’s career is a vision of multifaceted creativity, which he has delivered throughout his 30+ years producing music professionally through his band Filter, various collaborations, side projects, super groups, scoring films and writing for soundtracks.

Line pair per mmconverter

Filter’s third album, The Amalgamut, was released in 2002, though sales stalled when Patrick checked into rehab after years of heavy alcohol and drug abuse just as touring and promotion began for the album. The album still spawned such classic songs as “Where Do We Go from Here” and “American Cliché.”

LW/PH = Line width per picture heightLP/mm = Line pairs per millimetreL/mm = Lines per millimetreCycles/mm = Cycles per millimetreCycles/pixel = Cycles per pixelLP/PH = Linepairs per picture height

Linepairsper mmand pixel size

Celebrating 30 years of Filter, 2023 saw the much-anticipated release of a new Filter album The Algorithm. Singles “Face Down” and “Obliteration” both had innovative music videos which garnered attention from new and long-time fans alike.

Resolition is measured using edges, Siemens stars or other regular structures with aíncreasing frequencies. Units like LW/PH, LP/PH, or Cycles per pixel are independent of the sensor size and the pixel pitch. They just take the resulting image and its frequency content into account not caring about the size of each pixel. Dimensions like LP/mm, L/mm, or Cycles/mm require the knowledge about the sensor size / pixel pitch.The following table and explanation will be part of the upcoming revision of ISO 12233 and was created by Don Williams.

NOTE 1The pixel pitch in the 45 degree diagonal direction is not the same as in the vertical and horizontal directions. Therefore, the diagonal pixel pitch is used when applying this table to measurements in the diagonal directionsNOTE 2There are three planes for determination of the resolution in e.g. LP/mm. It can be in the object space, on the sensor plane or in the image with a given output magnification. In most cases the resolution on the sensor plane is the important one. To get the right value for this situation the image file should be scaled to the Sensor dimension in which case the pixel pitch on the sensor is equal to the pitch of pixels in the image file.

Line pair per mmcalculator

Filter began an extensive worldwide campaign, including The Freaks on Parade tour featuring Rob Zombie, Alice Cooper and Ministry, which continues this year with shows in the UK, EU, Australia, Canada and back to the U.S. again.

Line pair per mmlpmm

After rehab in 2006, the Army of Anyone project – a supergroup led by Patrick with Dean and Robert DeLeo of Stone Temple Pilots and Ray Luzier of Korn – came to light, releasing one album and a tour before each went back to their respective bands. Patrick refocused on Filter, releasing Anthems for the Damned in 2008, The Trouble with Angels in 2010, The Sun Comes Out Tonight in 2013 and Crazy Eyes in 2016, and two singles in 2020.