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Real-time Estimation of Road Surfaces using Fast Monocular Depth Estimation and Normal Vector Clustering

--> Chuho Yi ( Department of Software Convergence, Hanyang Women's University, Seoul 04763, South Korea) --> Jungwon Cho ( Department of Computer Education, Jeju National University, Jeju 63243, South Korea) Chuho Yi,Jungwon Cho --> Abstract : 33 Viewers PDF : 7 Viewers DOI: http://dx.doi.org/10.30630/joiv.5.3.641

Estimating a road surface or planes for applying AR(Augmented Reality) or an autonomous vehicle using a camera requires significant computation. Vision sensors have lower accuracy in distance measurement than other types of sensor, and have the difficulty... see more

Real-time estimation | deep neural network | road surfaces | fast monocular depth estimation | normal vector clustering.

International Journal on Informatics Visualization , 2021

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Selection of optimal portfolios under norm constraints in the allocation vectors: an empirical evaluation with data from BM&FBovespa

Paulo Ferreira Naibert,João Caldeira

In this paper, we study the problem of minimum variance portfolio selection based on a recent methodology for portfolio optimization restricting the allocation vector proposed by Fan et al. (2012). To achieve this, we consider different conditional and un... see more

Norm constrained allocation vector | mean-variance | portfolio optimization | Performance Assessment.

Revista Brasileira de Finanças , 2015

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An Investigation of the High Efficiency Estimation Approach of the Large-Scale Scattered Point Cloud Normal Vector

Xianglin Meng, Wantao He and Junyan Liu

The normal vector estimation of the large-scale scattered point cloud (LSSPC) plays an important role in point-based shape editing. However, the normal vector estimation for LSSPC cannot meet the great challenge of the sharp increase of the point cloud th... see more

normal vector | large-scale | scattered point cloud | hash table | interpolation

Applied Sciences , 2018

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Application of exceptional non-normalized quaternion’s, five-dimensional rotation vectors and their algebras in problems of inertial orientation

A. P. Panov,V. V. Tsysarzh

Exceptional non-normalized quaternions, five-dimensional rotation vectors (pentanions) and their algebras in problems of inertial orientation are considered in this article

exeptional non-normalised quaternion | pentanions | inertial orientaton

Electronics and Control Systems , 2013

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Associations between tri-axial accelerometer-determined physical activity and self-reported health-related quality of life of older Malay adults using cut-points for vector magnitude

Nurdiana Zainol Abidin,Ahmad Munir Che Muhamed,Rabindarjeet Singh

Background: There are few data on the association between health-related quality of life (HRQoL) and objectively-measured physical activity (PA) in non-Westernised populations, especially the older population. Furthermore, in light of recent accelerometer... see more

accelerometer | norm-based scoring | older adults | vector magnitude

Movement, Health & Exercise , 2016

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The Astrochemistry Implications of Quantum Chemical Normal Modes Vibrational Analysis

SeyedAbdolreza Sadjadi and Quentin Andrew Parker

Understanding the molecular vibrations underlying each of the unknown infrared emission (UIE) bands (such as those found at 3.3, 3.4, 3.5, 6.2, 6.9, 7.7, 11.3, 15.8, 16.4, 18.9 μ m) observed in or towards astronomical objects is a vital link to un... see more

astrochemistry | planetary nebulae | UIE bands | normal modes | displacement vectors

Galaxies , 2018

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Klasifikasi Penyakit Stroke Jaringan Syaraf Tiruan Menerapkan Metode Learning Vector Quantization DOI: 10.32493/informatika.v8i2.31359

Puspa Melani Almahmuda,Iis Afrianty,Suwanto Sanjaya,Fadhilah Syafria

Penyakit Stroke ialah salah satu penyebab kematian paling umum dan sering terjadi didunia termasuk Asia setelah penyakit jantung koroner dan kanker. Pemecahan masalah dengan melakukan klasifikasi penyakit stroke menggunakan metode Learning Vector Quantiza... see more

Klasifikasi | Learning Vector Quantization | Stroke

Jurnal Informatika Universitas Pamulang , 2023

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DIAGNOSIS PENDERITA PENYAKIT KANKER PARU MENGGUNAKAN SUPPORT VECTOR MACHINE DAN NAÏVE BAYES

Muhammad Iqbal Yunan Helmi,Dian Anggraeni,Alfian Futuhul Hadi

Menurut data jenis kanker yang menjadi penyebab kematian terbanyak adalah kanker paru, mencapai 1,7 juta kematian pertahun. Penyakit ini disebabkan oleh banyak faktor salah satunya genetika. Dalam penelitian ini akan dilakukan diagnosis kanker paru menggu... see more

Statistika , 2021

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Sentiment Analysis Provider By.U on Google Play Store Reviews with TF-IDF and Support Vector Machine (SVM) Method

Susanti Fransiska,Rianto Rianto,Acep Irham Gufroni

Provider By.U is a relatively new and attractive telecommunications service with claims to be the first digital provider in Indonesia. All services are done digitally with the By.U application that offers convenience. Even so not all users are satisfied w... see more

Classification | Provider By.U | Sentiment Analysis | Support Vector Machine | TF-IDF

Scientific Journal of Informatics , 2020

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