Research Article

Hardware Design Considerations for Edge-Accelerated Stereo Correspondence Algorithms

Table 2

Quality comparison for different edge detectors.

Percentage of bad pixels (%)
AlgorithmCannySobelEvolvable
TsukubaVenusTsukubaVenusTsukubaVenus

Fixed-support10.3017.038.7316.7311.0412.81
ADSW7.3985.7814.618.108.90