Patent for Application Method and System for Adaptive Control of Real-Time Computer Graphics Rendering - Real-Time Rendering: Computer Graphics with Control Engineering - page 165

Membership Function Plots

abovehigh belowhigh

1

0.5

0

-400 -300 -200 -100 0

Input Variable “fpserr”

100 200 300 400

701

(a)

Membership Function Plots

increasehigh decreasehigh

1

0.5

0

-8000 -7000 -6000 -5000 -4000

Output Variable “vc”

-3000 -2000 -1000 0

702

(b)

Fuzzy Inference Rule Set

If en

fps_error IS High vertex_count IS DecreaseHigh

fps_error IS Low Vertex_count IS IncreaseHigh

703

(c)

FIGURE B.7 Relationship of input and output of rendering system.