Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: An empirical-parametric gamma calibration algorithm   A method to determine the gamma correction curves for displays is presented.
An empirical model is first constructed from exhaustive measurements of a few
representative units. The model parameters for the remaining units are then
fitted using only a few measurements. The method uses standard least-squares
algorithms and is computationally light. Experimental results for a small
sample of LCD displays are presented.

31
The categories of this paper are: ao-sci
37
The categories of this paper are: supr-con
36
The categories of this paper are: cmp-lg
2
The categories of this paper are: math
0
The categories of this paper are: hep-ph
7
The categories of this paper are: hep-th
25
The categories of this paper are: patt-sol
32
The categories of this paper are: atom-ph
35
The categories of this paper are: mtrl-th
33
The categories of this paper are: plasm-ph
4
The categories of this paper are: cond-mat
6
The categories of this paper are: astro-ph
26
The categories of this paper are: bayes-an
17
The categories of this paper are: q-fin
1
The categories of this paper are: cs
8
The categories of this paper are: hep-ex