Results 1 to 10 of about 745,025 (372)
Finding Temporally Consistent Occlusion Boundaries in Videos using Geometric Context [PDF]
, 2015 We present an algorithm for finding temporally consistent occlusion boundaries in videos to support segmentation of dynamic scenes. We learn occlusion boundaries in a pairwise Markov random field (MRF) framework. We first estimate the probability of an spatio-temporal edge being an occlusion boundary by using appearance, flow, and geometric features ...
Anderson, David +4 more
arxiv +3 more sources
Robustness of Object Recognition under Extreme Occlusion in Humans and Computational Models [PDF]
arXiv, 2019 Most objects in the visual world are partially occluded, but humans can recognize them without difficulty. However, it remains unknown whether object recognition models like convolutional neural networks (CNNs) can handle real-world occlusion. It is also a question whether efforts to make these models robust to constant mask occlusion are effective for
Park, Jeongho +4 more
arxiv +4 more sources
The inhibitory effect of crude water extract of Musa sapientum inflorescence on Streptococcus mutans [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2022 Streptococcus mutans (S. mutans) has virulence factors involved in the pathogenesis of dental caries. The aim of this study was to investigate the inhibitory effects of the crude water extracts from Musa sapientum inflorescence (MSI water extract) on S.
Nattapon Rotpenpian +3 more
doaj +1 more source
Applied Sciences, 2022 Obtaining an extremely precise virtual model is decisive for the final success of prosthetic restorations on implants using CAD–CAM technology. Intraoral digital implant impression can be challenging under specific conditions (e.g., narrow spaces, lack ...
Alexandru Eugen Petre +2 more
doaj +1 more source
Clinical and Experimental Dental Research, 2022 Background An oral appliance (OA) can alleviate upper airway obstruction by pulling the mandible forward during sleep. While a large mandibular advancement with an OA decreases the number of apnea and hypopnea events, long‐term use may cause side effects,
Eri Makihara +3 more
doaj +1 more source
Head & Face Medicine, 2023 Objective This study aims to compare the efficacy of intra-articular injections of hyaluronic acid (HA), platelet-rich plasma (PRP), and platelet-rich fibrin (PRF) for treating temporomandibular disorders (TMDs) and summarize their mechanisms of action ...
Jingjing Xu +6 more
doaj +1 more source
Clinical Case Reports, 2021 The report describes a 27‐year‐old female patient with amelogenesis imperfecta (AI) accompanied by nocturnal bruxism, who was treated with a combination of occlusal splint and full‐mouth fixed prosthetic rehabilitation through follow‐ups within 2 years ...
Yuyao Tang +4 more
doaj +1 more source
Orthodontics and occlusion [PDF]
British Dental Journal, 2001 The discipline of orthodontics is directed towards alteration of the occlusion of the teeth and the relationships of the jaws. It is therefore somewhat surprising to find that there is little scientific evidence to support any of the concepts that suggest occlusal goals for orthodontic treatment.
Kevin D. O'Brien +3 more
openaire +4 more sources
International Journal of Implant Dentistry, 2020 Background In the long-term success of a dental implant, the reliability and stability of the implant-abutment interface are important. Studies of maximum force of dental implants with different loading values have been used.
Marcos Boaventura de Moura +4 more
doaj +1 more source
Bruxism and implant: where are we? A systematic review
Bulletin of the National Research Centre, 2022 Background The aim of this Systematic review is to provide more accurate knowledge about the relation between bruxism, Dental implant and the implant-supported prosthesis. Main body. Material and methods A systematic search in Medline (PubMed) and manual
Abboud Youssef +4 more
doaj +1 more source