Results 11 to 20 of about 23,265,687 (345)

Model-Based Segmentation [PDF]

open access: yes, 2010
This chapter starts with a brief introduction into model-based segmentation, explaining the basic concepts and different approaches. Subsequently, two segmentation approaches are presented in more detail: First, the method of deformable simplex meshes is described, explaining the special properties of the simplex mesh and the formulation of the ...
Heimann, Tobias, Delingette, Hervé
openaire   +1 more source

Stem taper models for maritime pine plantations in Istanbul Sarıyer Region

open access: yesTurkish Journal of Forestry, 2020
Maritime pine (Pinus pinaster Ait.) is one of the most important tree species in Turkey for establish industrial plantations. In this study, stem taper models were developed for maritime pine plantations in İstanbul-Sarıyer region.
Utkun Karakuyu, Ramazan Ozçeli̇k
doaj   +1 more source

Stress distribution pattern of screw-retained restorations with segmented vs. non-segmented abutments: A finite element analysis [PDF]

open access: yesJournal of Dental Research, Dental Clinics, Dental Prospects, 2017
Background. Screw-retained restorations are favored in some clinical situations such as limited inter-occlusal spaces. This study was designed to compare stresses developed in the peri-implant bone in two different types of screw-retained ...
Shima Aalaei   +4 more
doaj   +1 more source

Studying the relationship between buckwheat (Fagopyrum esculentum Möench) seeds with different morphometric characteristics in response to germination temperatures [PDF]

open access: yesعلوم و فناوری بذر ایران
The aim of this study was to investigate the relationship between the morphometric characteristics of the seeds of different buckwheat (Fagopyrum esculentum Möench) lots obtained from different planting dates (29th Aug: 1, 13th Sep: 2, 28th Sep: 3 and ...
Bahman Ahmadvand   +4 more
doaj   +1 more source

New Word Detection Based on Branch Entropy-Segmentation Probability Model [PDF]

open access: yesJisuanji kexue, 2023
As a basic task of Chinese natural language processing,new word detection is crucial for improving the performance of various downstream tasks.This paper proposes a new word detection method based on branch entropy and segmentation probabi-lity.The ...
ZHU Yuying, GUO Yan, WAN Yizhao, TIAN Kai
doaj   +1 more source

The universal influence of contact resistance on the efficiency of a thermoelectric generator [PDF]

open access: yes, 2015
The influence of electrical and thermal contact resistance on the efficiency of a segmented thermoelectric generator is investigated. We consider 12 different segmented $p$-legs and 12 different segmented $n$-legs, using 8 different $p$-type and 8 ...
Bjørk, R.
core   +2 more sources

Optimal Segmentation Using Tree Models [PDF]

open access: yesSixth International Conference on Data Mining (ICDM'06), 2006
Sequence data are abundant in application areas such as computational biology, environmental sciences, and telecommunication. Many real-life sequences have a strong segmental structure, with segments of different complexities. In this paper we study the description of sequence segments using variable length Markov chains (VLMCs), also known as tree ...
Robert Gwadera   +2 more
openaire   +1 more source

Evaluation of a multiphasic parasite clearance profile after treatment of experimental human infection with the investigational anti-malarial M5717 using segmented mixed effect models

open access: yesMalaria Journal, 2023
Background Evaluation of parasite clearance patterns in experimental human infection trials helps increase understanding of drug action. In a previously reported phase Ib trial of a new investigational anti-malarial drug M5717, parasite clearance showed ...
Xiaoyan Yin   +8 more
doaj   +1 more source

Hybrid Analytical Modeling of Force Dense Segmented Magnetic Linear Actuator with Non-Dimensional Parametric Modeling of the Magnetic Flux Effects

open access: yesMachines, 2023
A new advanced two-dimensional hybrid analytical model of a segmented magnet linear actuator (MLA) comprised of surface permanent magnets (PM) is developed in this paper.
Sagar Gaur   +4 more
doaj   +1 more source

Speed Control of Segmented PMLSM Based on Improved SMC and Speed Compensation Model

open access: yesEnergies, 2020
A segmented control model including an improved sliding model control (SMC) and a speed compensation model is applied into the speed control of a segmented permanent magnet linear synchronous motor (PMLSM) to improve the speed precision during the drive ...
Tong Wen   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy