The FPGA Based Optical Flow Computing for Concentric Arrangement of Detectors with SAD Alghoritms

Kód výsledku v IS VaVaI
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Výsledek na webu
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Jazyk výsledku
angličtina
Název v původním jazyce
The FPGA Based Optical Flow Computing for Concentric Arrangement of Detectors with SAD Alghoritms
Popis výsledku v původním jazyce
The paper deals with the simulation calculation of the optical flow with SAD algorithm. Unlike other implementing optical flow calculation for 2D sensors, we used a sensor with concentrically arranged elementary detectors. In paper we deal with the realization of geometric log-polar transformation. This facilitated the creation of virtual concentric sensor from classical 2D sensor. We described the implementation of the calculation of optical flow for virtual sensor based on FPGA. We also discuss the properties of a new sensor for use it in anti-collision systems.
Název v anglickém jazyce
The FPGA Based Optical Flow Computing for Concentric Arrangement of Detectors with SAD Alghoritms
Popis výsledku anglicky
The paper deals with the simulation calculation of the optical flow with SAD algorithm. Unlike other implementing optical flow calculation for 2D sensors, we used a sensor with concentrically arranged elementary detectors. In paper we deal with the realization of geometric log-polar transformation. This facilitated the creation of virtual concentric sensor from classical 2D sensor. We described the implementation of the calculation of optical flow for virtual sensor based on FPGA. We also discuss the properties of a new sensor for use it in anti-collision systems.

Rok uplatnění
2012
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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