Zobrazeno 1 - 10
of 930
pro vyhledávání: '"Keyframe"'
Publikováno v:
MethodsX, Vol 13, Iss , Pp 102780- (2024)
In today's world of managing multimedia content, dealing with the amount of CCTV footage poses challenges related to storage, accessibility and efficient navigation. To tackle these issues, we suggest an encompassing technique, for summarizing videos
Externí odkaz:
https://doaj.org/article/a0f9d3b88b3643b2a5876988dee26c1a
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 134, Iss , Pp 104207- (2024)
3D mapping provides highly accurate environmental data, which is essential for critical applications such as autonomous driving and urban emergency response. Light detection and ranging (LiDAR) sensors, particularly solid-state ones, play a pivotal r
Externí odkaz:
https://doaj.org/article/c13bba4e60bc4bd58c2d96ffeab4750a
Publikováno v:
Meitan xuebao, Vol 49, Iss S1, Pp 472-482 (2024)
The significant demand of coal mine intelligence has put forward some higher requirements for the intelligent perception of underground mobile robots in coal mines, and the Visual Simultaneous Localization and Mapping (VSLAM) is a key technology for
Externí odkaz:
https://doaj.org/article/fd127373220b42d39204f7fb7c0859b7
Publikováno v:
Complex & Intelligent Systems, Vol 10, Iss 4, Pp 4955-4971 (2024)
Abstract Keyframe extraction can effectively help users quickly understand video content. Generally, keyframes should be representative of the video content and simultaneously be diverse to reduce redundancy. Aiming to find the features of frames and
Externí odkaz:
https://doaj.org/article/af44f95f1f3d4edea99e4077b93d4db6
Publikováno v:
Sensors, Vol 24, Iss 23, p 7546 (2024)
Current lidar-inertial SLAM algorithms mainly rely on the geometric features of the lidar for point cloud alignment. The issue of incorrect feature association arises because the matching process is susceptible to influences such as dynamic objects,
Externí odkaz:
https://doaj.org/article/ad0940baa8654347bbc6b18440c2186c
Autor:
Minseong Jeon, Kyungjoo Cheoi
Publikováno v:
Sensors, Vol 24, Iss 22, p 7398 (2024)
Recent advancements in large-scale video data have highlighted the growing need for efficient data compression techniques to enhance video processing performance. In this paper, we propose an afterimage-based video compression method that significant
Externí odkaz:
https://doaj.org/article/0f9c988f972740cba6f082febb944ef5
Publikováno v:
Frontiers in Robotics and AI, Vol 11 (2024)
Learning from demonstration is an approach that allows users to personalize a robot’s tasks. While demonstrations often focus on conveying the robot’s motion or task plans, they can also communicate user intentions through object attributes in ma
Externí odkaz:
https://doaj.org/article/4035a79d3fe549f4a60bbe9d91847bf1
Publikováno v:
IEEE Access, Vol 12, Pp 137089-137104 (2024)
This article proposes a virtual human video generation and interaction method that constrains the starting keyframe. The core of this method is to solve the problems of non interactivity and poor stability of cross mixed frames in generative videos t
Externí odkaz:
https://doaj.org/article/e65f79ec483b48eea9601f7e0194ca1a
Publikováno v:
Drones, Vol 8, Iss 11, p 626 (2024)
The autonomous landing of unmanned aerial vehicles (UAVs) relies on a precise relative 6D pose between platforms. Existing model-based monocular pose estimation methods need an accurate 3D model of the target. They cannot handle the absence of an acc
Externí odkaz:
https://doaj.org/article/2017f11f96e04879a5163cfb2ccc9ae7