Zobrazeno 1 - 10
of 838
pro vyhledávání: '"Histogram of Oriented Gradient"'
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
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:
Aasim Zafar, Arshad Iqbal
Publikováno v:
Journal of King Saud University: Computer and Information Sciences, Vol 34, Iss 6, Pp 3062-3069 (2022)
Research work in the field of offline Arabic handwriting recognition has seen an exponential growth during past decades. Despite much work dedicated to the recognition of handwritten Arabic text, there remains a lot to achieve in this regard. Though
Externí odkaz:
https://doaj.org/article/23c63593a40e4cb4820e9fda4cbc77ac
Publikováno v:
Cybernetics and Information Technologies, Vol 22, Iss 1, Pp 190-200 (2022)
Shoplifting is a troubling and pervasive aspect of consumers, causing great losses to retailers. It is the theft of goods from the stores/shops, usually by hiding the store item either in the pocket or in carrier bag and leaving without any payment.
Externí odkaz:
https://doaj.org/article/d3ff59f54cc14d70bc8e9e526a13c648
Autor:
Sarthak Batra, Hewei Wang, Avishek Nag, Philippe Brodeur, Marianne Checkley, Annette Klinkert, Soumyabrata Dev
Publikováno v:
Systems and Soft Computing, Vol 4, Iss , Pp 200039- (2022)
Engagement is an essential indicator of the Quality-of-Learning Experience (QoLE) and plays a major role in developing intelligent educational interfaces. The number of people learning through Massively Open Online Courses (MOOCs) and other online re
Externí odkaz:
https://doaj.org/article/4a7c6dba6ffa46b481b4b9ccfe92a646
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Autor:
Nikita Singhal, Vaishali Ganganwar, Menka Yadav, Asha Chauhan, Mahender Jakhar, Kareena Sharma
Publikováno v:
Jordanian Journal of Computers and Information Technology, Vol 07, Iss 03, Pp 313-325 (2021)
In the present world, biometric systems are used to analyze and verify a person's distinctive bodily or behavioral features for authentication or recognition. Till now, there are numerous authentication systems that use iris, fingerprint and face fea
Externí odkaz:
https://doaj.org/article/e1a191c763594b17b30f9a51057ac7fc
Publikováno v:
Nigerian Journal of Technological Development, Vol 19, Iss 3 (2022)
Sign language is used by people who have hearing and speaking difficulties, but not understood by many without these difficulties. Therefore, sign language recognition systems are developed to aid communication between hearing impaired people and oth
Externí odkaz:
https://doaj.org/article/05712aed6f7f4c299607d5675fdcb6f9