OTHER
Absolute depth estimate in stereopsis
Alessandro Verri, Vincent Torre
- Year
- 1986
- Citations
- 66
Abstract
An analysis of decrease of accuracy in passive stereoscopic vision shows that in order to obtain absolute depth estimates useful for robotics (Δz < 1%) it is necessary to measure all mechanical parameters with an extremely high precision, to reach subpixel accuracy, and to match features between two rather different images.
Keywords
Subpixel renderingStereopsisArtificial intelligenceStereoscopyMeasure (data warehouse)Computer visionComputer scienceRoboticsOpticsPixel
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