Results 41 to 50 of about 35,723 (170)

A Benchmark for Gait Recognition under Occlusion Collected by Multi-Kinect SDAS [PDF]

arXiv, 2021
Human gait is one of important biometric characteristics for human identification at a distance. In practice, occlusion usually occurs and seriously affects accuracy of gait recognition. However, there is no available database to support in-depth research of this problem, and state-of-arts gait recognition methods have not paid enough attention to it ...
arxiv  

Full mouth rehabilitation in patient with deep bite, inter-dental arch discrepancy and loss of vertical dimension: a case report

Journal of Dental Rehabilitation and Applied Science, 2021
Loss of posterior bite support might cause unstable occlusal relationship and when the mandible slides forward in the centric or habitual occlusion, excessive load is applied to the anterior region followed by causing the occlusal plane to collapse or ...
HanNae Song, Ye-Jin Lee, Kyung-Ho Ko, Yoon-Hyuk Huh, Lee-La Cho, Chan-Jin Park   +5 more
semanticscholar   +1 more source

Improvement of cervical spine mobility and stance stability by wearing a custom-made mandibular splint in male recreational athletes

PLoS ONE, 2022
Objectives The range of motion (ROM) of the cervical spine and postural stability are important for an economical and motorically adequate adaptation of the body to any situation.
Johanna Herzog, Florian Göttfert, Christian Maurer-Grubinger, Fabian Holzgreve, Gerhard Oremek, David A. Groneberg, Daniela Ohlendorf   +6 more
doaj  

Construction of unbiased dental template and parametric dental model for precision digital dentistry [PDF]

arXiv, 2023
Dental template and parametric dental models are important tools for various applications in digital dentistry. However, constructing an unbiased dental template and accurate parametric dental models remains a challenging task due to the complex anatomical and morphological dental structures and also low volume ratio of the teeth.
arxiv  

Influence of Class II Elastics on Centric Relation and Centric Occlusion Discrepancy after Orthodontic Treatment

, 2017
The objective of this study was to verify the influence of the use of Class II intermaxillary elastics on centric relation (CR) to centric occlusion (CO) occlusal discrepancy.
Érico Marcel Gomes de-Carvalho, M. Esteves, M. Horta, Giordani Santos Silveira, P. I. Seraidarian   +4 more
semanticscholar   +1 more source

Malocclusion and occlusal traits among dental and nursing students of Seven North-East states of India

Journal of Oral Biology and Craniofacial Research, 2022
Background: Any irregularity of the teeth or a mal-relationship of the dental arches is known as malocclusion. Among all the oro-facial problems, tooth decay is considered the most prevalent one followed by periodontal disease and dental malocclusion ...
Laishram Bijaya Devi, Avinash Keisam, Heisnam Philip Singh   +2 more
doaj  

Observation-Centric SORT: Rethinking SORT for Robust Multi-Object Tracking [PDF]

arXiv, 2022
Kalman filter (KF) based methods for multi-object tracking (MOT) make an assumption that objects move linearly. While this assumption is acceptable for very short periods of occlusion, linear estimates of motion for prolonged time can be highly inaccurate. Moreover, when there is no measurement available to update Kalman filter parameters, the standard
arxiv  

Evaluation of the reproducibility of two techniques used to determine and record centric relation in angle's class I patients

Journal of Applied Oral Science, 2007
The centric relation is a mandibular position that determines a balance relation among the temporomandibular joints, the chew muscles and the occlusion. This position makes possible to the dentist to plan and to execute oral rehabilitation respecting the
Fernanda Paixão, Wilkens Aurélio Buarque e Silva, Frederico Andrade e Silva, Guilherme da Gama Ramos, Mônica Vieira de Jesus Cruz   +4 more
doaj   +1 more source

A cephalometric evaluation of tongue from the rest position to centric occlusion in the subjects with class II division 1 malocclusion and class I normal occlusion

Journal of Orthodontic Science, 2012
Background: One of the common types of oro-dental morphopathologic relationship is the Class II Division 1 malocclusion. Therefore, the study of tongue position in Class II Division 1 may reveal a role of the tongue in the etiology or diagnosis of ...
S. Verma, P. Tandon, D. K. Agrawal, K. Prabhat   +3 more
semanticscholar   +1 more source

InstMove: Instance Motion for Object-centric Video Segmentation [PDF]

arXiv, 2023
Despite significant efforts, cutting-edge video segmentation methods still remain sensitive to occlusion and rapid movement, due to their reliance on the appearance of objects in the form of object embeddings, which are vulnerable to these disturbances.
arxiv