11
Experiments
Introduction
Classification
Time-multiplexing
Spatial codification
Direct codification
Time-multiplexing: Binary codes (I)
Pattern 1
Pattern 2
Pattern 3
Projected over
time
•Every encoded point is identified by the sequence of intensities that receives
•n patterns must be projected in order to encode 2n stripes
Example: 7 binary patterns proposed by Posdamer &
Altschuler
…
Codeword of this píxel: 1010010 à identifies the corresponding pattern stripe
Conclusions
