نتایج جستجو برای: fusion model

تعداد نتایج: 2205705  

2016
Minsu Jo mi Baek Jin-hee Lee Sang Hyuk Son

In this paper, we analyze the performance various sensor fusion models using an unmanned ground vehicle. In a given attack scenario, we examine how attacks influence on each fusion model by comparing the results of different models We conduct the experiments with real measurement data obtained from an unmanned ground vehicle. Keywords— Sensor Fusion Model; Attack; Resiliency

Journal: :Proceedings of the National Academy of Sciences of the United States of America 1998
J Lee B R Lentz

Activation energies for the individual steps of secretory and viral fusion are reported to be large [Oberhauser, A. F., Monck, J. R. & Fernandez, J. M. (1992) Biophys. J. 61, 800-809; Clague, M. J., Schoch, C., Zech, L. & Blumenthal, R. (1990) Biochemistry 29, 1303-1308]. Understanding the cause for these large activation energies is crucial to defining the mechanisms of these two types of biol...

2009
Jason M. Warner Erdem Karatekin Ben O'Shaughnessy

SNARE proteins are conserved components of the core fusion machinery driving diverse membrane adhesion and fusion processes in the cell. In many cases micron-sized membranes adhere over large areas before fusion. Reconstituted in vitro assays have helped isolate SNARE mechanisms in small membrane adhesion-fusion and are emerging as powerful tools to study large membrane systems by use of giant ...

2008
Fabien Scalzo Mircea Nicolescu

We present a hierarchical feature fusion model for image classification that is constructed by an evolutionary learning algorithm. The model has the ability to combine local patches whose location, width and height are automatically determined during learning. The representational framework takes the form of a two-level hierarchy which combines feature fusion and decision fusion into a unified ...

Background: The Philadelphia chromosome (Ph) characterized by t (9; 22) (q34; q11.2) is a reciprocal translocation giving rise to a chimeric BCR-ABL fusion gene. Incidence of Ph chromosome is over 98% in Patients with Chronic Myeloid Leukemia (CML) and around 20% in acute lymphoblastic leukemia (ALL). The finding of this fusion gene is essential for diagnosis of CML by detection of various fusi...

Journal: :iranian journal of neuro surgery 0
babak alijani md, assistant professor of neurosurgery, neurosurgery department, poursina hospital, guilan university of medical sciences, rasht, guilan, iran mohammadreza emamhadi hamid behzadnia maziar azar ehsan kazemnejad-leili shahrokh yousefzadeh-chabok

background & aim: the purpose of this study was to evaluate and compare the pain of patients with spondylolisthesis who had undergone either of the surgery techniques: posterolateral fusion (plf) or posterior lumbar interbody fusion (plif). methods & materials/patients: in a prospective observational study, 102 surgical candidates with low grade degenerative and isthmic spondylolisthesis were e...

2002
Ning Wang Zhuxia Li Xizhen Wu

An improved Quantum Molecular Dynamics model is proposed. By using this model, the properties of ground state of nuclei from Li to Pb can be described very well with one set of parameters. The fusion reactions for Ca+Zr , Ca+Zr and Ca+Zr at energy near barrier are studied by this model. The experimental data of the fusion cross sections for 40Ca+90,96Zr at the energy near barrier can be reprodu...

This paper presents a dynamic approach to Skin Detection- to separate the skin pixels from non-skin pixels- in colored images. The static methods which use a fixed skin color model, will fail if there are illumination variations or different skin colors in an image. Because of contextual information the proposed algorithm will be less sensitive to the uncontrolled illumination conditions. In ad...

ژورنال: سنجش و ایمنی پرتو 2020

Three alpha particles are emitted from the P-11B fusion reaction. Alpha particles play an important role in the death of cancer cells. When boron is accumulated in the tumor, protons irradiated out of body can react with the boron in the tumor. Also a fast gamma ray of 719 KeV beam is released from the P-11B fusion reaction which plays a useful role for us. This therapeutic approach includes fe...

Journal: :Inf. Sci. 2010
Shesheng Gao Yongmin Zhong Bijan Shirinzadeh

Abstract This paper adopts the concept of random weighting estimation to multi-sensor data fusion. It presents a new random weighting estimation methodology for optimal fusion of multi-dimensional position data. A multi-sensor observation model is constructed for multi-dimensional position. Based on this observation model, a random weighting estimation algorithm is developed to estimate positio...

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