Hlavní stránka > Výsledky hledání: keywords:"real-time camera pose estimation"
Hledej:
Tipy pro vyhledávaní :: Rozšířené hledání
Hledej ve sbírkách:
Seřadit podle: Zobrazit výsledky: Výstupní formát:
Národní úložiště šedé literatury Nalezeno 2 záznamů.  Hledání trvalo 0.01 vteřin. 
Design and Applications of Special-Purpose Two-Dimensional Visual Markers
 Zachariáš, Michal ; Sojka, Eduard (oponent) ; Ftáčnik,, Milan (oponent) ; Herout, Adam (vedoucí práce)
Contemporary visual fiduciary marker systems have a major disadvantage compared to markerless approaches - the camera movement is tightly limited to the space where the markers are. At any frame of the camera image a marker must be large enough to provide sufficient amount of information for detection and identification and at the same time, it must be small enough to fit into the camera's field of view. These requirements are contradictory. This work presents a solution to this problem in a concept of the Marker Field. It is a structure whose presence can be detected in a camera image and the exact location within the field can be recognized based on just any sub-area of defined size. The sub-areas are not disjoint, but they are overlapping to a very large degree, to be identifiable from both close-up and distant views. Different implementations of the marker field concept are explained in this work, together with their intended uses and their advantages and disadvantages. To prove and support the usability of proposed marker fields, this work's second largest part discusses their several real-life applications.
Úplný záznam
Design and Applications of Special-Purpose Two-Dimensional Visual Markers
 Zachariáš, Michal ; Sojka, Eduard (oponent) ; Ftáčnik,, Milan (oponent) ; Herout, Adam (vedoucí práce)
Contemporary visual fiduciary marker systems have a major disadvantage compared to markerless approaches - the camera movement is tightly limited to the space where the markers are. At any frame of the camera image a marker must be large enough to provide sufficient amount of information for detection and identification and at the same time, it must be small enough to fit into the camera's field of view. These requirements are contradictory. This work presents a solution to this problem in a concept of the Marker Field. It is a structure whose presence can be detected in a camera image and the exact location within the field can be recognized based on just any sub-area of defined size. The sub-areas are not disjoint, but they are overlapping to a very large degree, to be identifiable from both close-up and distant views. Different implementations of the marker field concept are explained in this work, together with their intended uses and their advantages and disadvantages. To prove and support the usability of proposed marker fields, this work's second largest part discusses their several real-life applications.
Úplný záznam

Chcete být upozorněni, pokud se objeví nové záznamy odpovídající tomuto dotazu?
Přihlásit se k odběru RSS.
Digitální repozitář :: Hledej :: Nový záznam :: Personalizace :: Nápověda
Powered by Invenio v1.1.2
Spravuje admin.invenio@techlib.cz
Tato stránka je dostupná také v následujících jazycích:
Česky  English