Zobrazeno 1 - 10
of 966
pro vyhledávání: '"action detection"'
Publikováno v:
Complex & Intelligent Systems, Vol 10, Iss 3, Pp 3691-3708 (2024)
Abstract Temporal action proposal generation in an untrimmed video is very challenging, and comprehensive context exploration is critically important to generate accurate candidates of action instances. This paper proposes a Temporal-aware Attention
Externí odkaz:
https://doaj.org/article/1534a4a16eeb42b0807284a4d1525643
Publikováno v:
IEEE Access, Vol 12, Pp 126829-126844 (2024)
This study introduces an innovative Temporal Action Detection (TAD) model that is distinguished by its lightweight structure and capability for end-to-end training, delivering competitive performance. Traditional TAD approaches often rely on pre-trai
Externí odkaz:
https://doaj.org/article/a347a22ab1254670936bc247ba3bc27d
Publikováno v:
IEEE Access, Vol 12, Pp 107385-107393 (2024)
Temporal action detection (TAD) is one of the most active research areas in computer vision. TAD is the task of detecting actions in untrimmed videos and predicting the start and end times of the actions. TAD is a challenging task and requires a vari
Externí odkaz:
https://doaj.org/article/fda71449b0cc4a549d42b52e011a2455
Autor:
Shaowen Su, Yan Zhang
Publikováno v:
IEEE Access, Vol 12, Pp 54661-54672 (2024)
The spatio-temporal action detection task requires the output of the temporal and spatial positions as well as the action category of the target action instances in the form of action tubes. However, the current definition of video-level metrics in s
Externí odkaz:
https://doaj.org/article/6ce378c9a74749a889d2a59ba9c02bf4
Publikováno v:
Electronic Research Archive, Vol 32, Iss 2, Pp 874-896 (2024)
With the proliferation of urban video surveillance systems, the abundance of surveillance video data has emerged as a pivotal asset for enhancing public safety. Within these video archives, the identification of abnormal human actions carries profoun
Externí odkaz:
https://doaj.org/article/a12fcc7037144433a5aef25082c559fd
Publikováno v:
IEEE Access, Vol 12, Pp 14364-14384 (2024)
With the global population aging, the demand for technologies facilitating independent living, especially for those with cognitive impairments, is increasing. This paper addresses this need by conducting a comprehensive evaluation of the Rostock Kitc
Externí odkaz:
https://doaj.org/article/cdccf7b38ccc4d71bbcccfe7460aada4
Publikováno v:
Sensors, Vol 24, Iss 13, p 4372 (2024)
Extracting the flight trajectory of the shuttlecock in a single turn in badminton games is important for automated sports analytics. This study proposes a novel method to extract shots in badminton games from a monocular camera. First, TrackNet, a de
Externí odkaz:
https://doaj.org/article/492ce239283c4d5a9618446d651c03d5
Akademický článek
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Publikováno v:
Academic Science Journal, Vol 1, Iss 4 (2023)
Body tracking is a viable solution for interacting with the human-computer and augmented reality. They are considered a necessity for a comprehensive understanding of human mobility. According to a robust tracking system of the human body, locating a
Externí odkaz:
https://doaj.org/article/26d0b5717b2e4e8992ac2f849d0e87ef
Autor:
Jumabek Alikhanov, Hakil Kim
Publikováno v:
IEEE Access, Vol 11, Pp 68079-68092 (2023)
Online action detection in surveillance scenarios presents considerable challenges, particularly due to the dynamically changing environments and real-time processing requirements. Within this context, Multi-Object Tracking (MOT) serves as a critical
Externí odkaz:
https://doaj.org/article/16dc99f1dbe44ba58d51d6578851c16b