Zobrazeno 1 - 10
of 1 082
pro vyhledávání: '"oriented gradient"'
Publikováno v:
Jurnal Rekayasa Elektrika, Vol 20, Iss 3 (2024)
Facial expression classification system is one of the implementations of machine learning (ML) that takes facial expression datasets, undergoes training, and then utilizes the trained results to recognize facial expressions in new facial images. The
Externí odkaz:
https://doaj.org/article/dfdc3bda9c09431cbec637457f360e5f
Autor:
Yuhang DING, Zhen CHEN
Publikováno v:
Zhongguo Jianchuan Yanjiu, Vol 18, Iss 5, Pp 251-259 (2023)
ObjectivesIn order to solve the problems of the complexity of the existing robot arm pose prediction algorithm model and its over-reliance on the parameters of the camera and robot, a new robot arm pose prediction method based on RGB image gradient v
Externí odkaz:
https://doaj.org/article/f30dbdc373504f05b3b1c7cc2d57ee29
Publikováno v:
Journal of Imaging, Vol 10, Iss 6, p 142 (2024)
This article presents a computer vision-based approach to switching electric locomotive power supplies as the vehicle approaches a railway neutral section. Neutral sections are defined as a phase break in which the objective is to separate two single
Externí odkaz:
https://doaj.org/article/9e360bd6917644658766cf9a42642993
Publikováno v:
Machines, Vol 12, Iss 6, p 373 (2024)
Timely prediction of bearing faults is essential for minimizing unexpected machine downtime and improving industrial equipment’s operational dependability. The Q transform was utilized for preprocessing the sixty-four vibration signals that corresp
Externí odkaz:
https://doaj.org/article/a513794318f14bc79dae6ef5b893c952
Autor:
Syed Taimoor Hussain Shah, Syed Adil Hussain Shah, Shahzad Ahmad Qureshi, Angelo Di Terlizzi, Marco Agostino Deriu
Publikováno v:
Frontiers in Artificial Intelligence, Vol 6 (2023)
IntroductionDeveloping efficient methods to infer relations among different faces consisting of numerous expressions or on the same face at different times (e.g., disease progression) is an open issue in imaging related research. In this study, we pr
Externí odkaz:
https://doaj.org/article/fbf45bdce81847a98c6e7d34b31b2317
Publikováno v:
In Journal of Visual Communication and Image Representation September 2023 95
Autor:
Md. Nur-A-Alam, Md. Mostofa Kamal Nasir, Mominul Ahsan, Md. Abdul Based, Julfikar Haider, Sivaprakasam Palani
Publikováno v:
IEEE Access, Vol 11, Pp 124331-124349 (2023)
Early identification of diabetic retinopathy (DR) is critical as it shows few symptoms at the primary stages due to the nature of its gradual and slow growth. DR must be detected at the early stage to receive appropriate treatment, which can prevent
Externí odkaz:
https://doaj.org/article/4ed671e660e64e5d8b18317eac40af5c
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 16, Pp 878-888 (2023)
Accurate knowledge of wind directions plays a critical role in ocean surface wind retrieval and tropical cyclone (TC) research. Under TC conditions, apparent wind streaks induced by marine atmospheric boundary layer rolls can be detected in VV- and V
Externí odkaz:
https://doaj.org/article/6972179dd9a44365afc61a56a8db79be
Publikováno v:
Frontiers in Nutrition, Vol 10 (2023)
BackgroundMalnutrition affects many worldwide, necessitating accurate and timely nutritional risk assessment. This study aims to develop and validate a machine learning model using facial feature recognition for predicting nutritional risk. This inno
Externí odkaz:
https://doaj.org/article/490d5fcfac69407abe4dca77f4f96715
Autor:
Rahman, Md. Mahbubur a, b, Nasir, Mostofa Kamal b, Nur-A-Alam, Md. b, c, Khan, Md. Saikat Islam b, c, ⁎
Publikováno v:
In Journal of Pathology Informatics 2023 14