Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Perception, Attention, and Resources: A Decision-Theoretic Approach to
  Graphics Rendering   We describe work to control graphics rendering under limited computational
resources by taking a decision-theoretic perspective on perceptual costs and
computational savings of approximations. The work extends earlier work on the
control of rendering by introducing methods and models for computing the
expected cost associated with degradations of scene components. The expected
cost is computed by considering the perceptual cost of degradations and a
probability distribution over the attentional focus of viewers. We review the
critical literature describing findings on visual search and attention, discuss
the implications of the findings, and introduce models of expected perceptual
cost. Finally, we discuss policies that harness information about the expected
cost of scene components.

30
The categories of this paper are: q-alg
21
The categories of this paper are: adap-org
19
The categories of this paper are: eess
4
The categories of this paper are: cond-mat
26
The categories of this paper are: bayes-an
5
The categories of this paper are: gr-qc
35
The categories of this paper are: mtrl-th
16
The categories of this paper are: stat
0
The categories of this paper are: hep-ph
33
The categories of this paper are: plasm-ph
29
The categories of this paper are: funct-an
12
The categories of this paper are: nucl-th
23
The categories of this paper are: solv-int
31
The categories of this paper are: ao-sci
37
The categories of this paper are: supr-con
22
The categories of this paper are: chao-dyn