Re: profiling monitor range
Re: profiling monitor range
| The significant technical issue with flat panel displays is their lack of native linearity. Unfortunately, the CRT calibration routines can not accurately describe the slope of multiple contrasts in the LCD/TFT. basICColor v4 will help produce the smoothest gradation with equal steps in contrast by using the L* gamma technology. The info can assist the video card with LUT based corrections, and can even produce finer results with monitors such as the Eizo CG series (which also buffer a second LUT for smoothing the various regions of the curve).
If you compare print gradation when using a printer profile on top of a linearization, you might better appreciate the L* concept for monitor contrast. . . and how it is more neutral plus offers more accuracy in producing equal steps of brightness changes throughout the contrast slope.
In terms of monochrome (b/w) consistency, the basICColor display v4 is outstanding in its results with a broad range of monitors and also offers the user the ability to "certify" the calibration and profile through a verification process. Problem monitors can also be further finessed if the verification process demonstrates that the delta e values exceed the expectation.
- Jon On Jun 14, 2006, at 4:30 PM, Rich Apollo wrote: Yes, monitor profiles are generally matrix based. ColorEyes will allow you to build a LUT based monitor profile, if you choose.
Isn't L* scaled rather than an absolute measure?
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