Results 71 to 80 of about 16,738 (170)
CoMaL Tracking: Tracking Points at the Object Boundaries
, 2017 Traditional point tracking algorithms such as the KLT use local 2D information aggregation for feature detection and tracking, due to which their performance degrades at the object boundaries that separate multiple objects.
Mittal, Anurag +2 more
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3D Point Capsule Networks [PDF]
, 2018 In this paper, we propose 3D point-capsule networks, an auto-encoder designed to process sparse 3D point clouds while preserving spatial arrangements of the input data.
Birdal, Tolga +3 more
core
Brazilian Journal of Oral Sciences, 2015 This study evaluates the marginal adaptation of ceramic copings front of two finish lines and addition of ceramic. Hence, two master steel dies were milled with all-ceramic crowns preparation, one with a round shoulder finish line margin design, and the ...
Edson Hilgert +3 more
doaj +1 more source
Effect of Marginal Designs on Fracture Strength of High Translucency Monolithic Zirconia Crowns
International Journal of Dentistry, 2020 Introduction. Monolithic zirconia is able to achieve certain aesthetic, but its durability in resisting fracture has been questioned, as fractures often originate from margins of restoration.
Niwut Juntavee, Sasiprapa Kornrum
doaj +1 more source
Frontiers in Dentistry, 2011 Objective: One of the major problems of all ceramic restorations is their probable fracture against the occlusal force. The aim of the present in-vitro study is was to compare the effect of two marginal designs (chamfer & shoulder) on the fracture ...
E. Jalalian +2 more
doaj
Chamfer metrics in mathematical morphology [PDF]
Journal of Mathematical Imaging and Vision, 1994 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +2 more sources
The ROMPS robot in HitchHiker [PDF]
The Robotics Branch of the Goddard Space Flight Center has under development a robot that fits inside a Get Away Special can. In the RObotic Materials Processing System (ROMPS) HitchHiker experiment, this robot is used to transport pallets containing ...
Voellmer, George
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The Effect of Marginal Preparation Type on an All-Ceramic Anterior Crown: A Finite Element Study
Cumhuriyet Dental Journal, 2017 Objectives: The aim of the study was to evaluate and compared the effects of 2 different tooth preparation designs on the stress distribution in tooth, cement, core and two ceramic layers of all ceramic anterior crown using the 3 Dimensional (3D) Finite ...
Ayşe Gözde Türk
doaj +1 more source
Chamfering operation on k-orbit maps
Ars Mathematica Contemporanea, 2014 A map, as a 2-cell embedding of a graph on a closed surface, is called a k -orbit map if the group of automorphisms (or symmetries) of the map partitions its set of flags into k orbits. Orbanic, Pellicer and Weiss studied the effects of operations as medial and truncation on k -orbit maps.
openaire +3 more sources
Welding blades to rotors [PDF]
, 1973 A process is described to form T-joints between dissimilar thickness parts by magnetic force upset welding. This type of resistance welding is used to join compressor and turbine parts which thereby reduces the weight and cost of jet ...
Hoklo, K. H., Moore, T. J.
core +1 more source