National Repository of Grey Literature 3 records found  Search took 0.01 seconds. 
Skeleton Extraction from Polygonal Meshes
Borek, Ondřej ; Kršek, Přemysl (referee) ; Španěl, Michal (advisor)
This bachelor's thesis deals with skeleton extraction from 3D objects. The presented technique for skeleton extraction from incomplete points cloud is based on ROSA (Rotational Symmetry Axis) method, while the searching for rotational symmetry axis was optimized. The method is resistant to missing data and is suitable for objects made from cylindrical parts and joints of that parts (for example human and animals bodies). In experiments, both the influence of object properties (for example missing data, chill mark, shape) and the influence of method's parameters were examined.
Posouzení vlivu podmínek skladováni loupané dýhy na její vlhkost v závodě ALFA Solnice
Borek, Ondřej
The purpose of this bachelor thesis is to assess the influence of the conditions of veneer storage in technological processes which are mainly dependent on the humidity of the peeled veneer. These are in particular the technological parts behind the peeling machine and the drying room from which the peeled veneer is transported to the warehouse. Determination of the moisture of the peeled veneer was carried out by the weighting method. Thanks to the moisture results it was judged how moisture was variable before the drying process which is then reflected on the dried veneers that are transported to the warehouse. Conclusion is how to modify the sorting and storage of peeled veneers in the production process so that the moisture content of peeled veneers is as balanced as possible during storage.
Skeleton Extraction from Polygonal Meshes
Borek, Ondřej ; Kršek, Přemysl (referee) ; Španěl, Michal (advisor)
This bachelor's thesis deals with skeleton extraction from 3D objects. The presented technique for skeleton extraction from incomplete points cloud is based on ROSA (Rotational Symmetry Axis) method, while the searching for rotational symmetry axis was optimized. The method is resistant to missing data and is suitable for objects made from cylindrical parts and joints of that parts (for example human and animals bodies). In experiments, both the influence of object properties (for example missing data, chill mark, shape) and the influence of method's parameters were examined.

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