Results 11 to 20 of about 12,136 (203)

Neural Radiance Field-Based 3D Reconstruction and View Synthesis for Mussel Farm Environments. [PDF]

J R Soc N Z
As the mussel farming industry grows, the demand for advanced monitoring and management solutions intensifies. Traditional methods rely heavily on on‐site observations and frequent boat trips to monitor buoy flotation and other operational elements, often resulting in limited and sporadic assessments that can hinder the decision‐making process.
Zhao J, Xue B, Vennell R, Zhang M.
europepmc   +2 more sources

A video inpainting method for unmanned vehicle based on fusion of time series optical flow information and spatial information

International Journal of Advanced Robotic Systems, 2021
In this article, the problem of video inpainting combines multiview spatial information and interframe information between video sequences. A vision system is an important way for autonomous vehicles to obtain information about the external environment ...
Rui Zhao, Hengyu Li, Jingyi Liu, Huayan Pu, Shaorong Xie, Jun Luo   +5 more
doaj   +1 more source

Multiview Transformers for Video Recognition

2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2022
Video understanding requires reasoning at multiple spatiotemporal resolutions -- from short fine-grained motions to events taking place over longer durations. Although transformer architectures have recently advanced the state-of-the-art, they have not explicitly modelled different spatiotemporal resolutions.
Yan, Shen, Xiong, Xuehan, Arnab, Anurag, Lu, Zhichao, Zhang, Mi, Sun, Chen, Schmid, Cordelia   +6 more
openaire   +2 more sources

Recursive block splitting in feature-driven decoder-side depth estimation

ETRI Journal, 2022
This paper presents a study on the use of encoder-derived features in decoder-side depth estimation. The scheme of multiview video encoding does not require the transmission of depth maps (which carry the geometry of a three-dimensional scene) as only a ...
Błażej Szydełko, Adrian Dziembowski, Dawid Mieloch, Marek Domański, Gwangsoon Lee   +4 more
doaj   +1 more source

Video Summarization via Multi-view Representative Selection [PDF]

2017 IEEE International Conference on Computer Vision Workshops (ICCVW), 2017
Video contents are inherently heterogeneous. To exploit different feature modalities in a diverse video collection for video summarization, we propose to formulate the task as a multiview representative selection problem. The goal is to select visual elements that are representative of a video consistently across different views (i.e., feature ...
Meng, Jingjing, Wang, Suchen, Wang, Hongxing, Yuan, Junsong, Tan, Yap-Peng   +4 more
openaire   +4 more sources

Low-complexity multiview video coding [PDF]

2012 Picture Coding Symposium, 2012
We consider the problem of complexity reduction in Multiview Video Coding (MVC). We provide a unique comprehensive study that integrates and compares the different low complexity encoding techniques that have been proposed at different levels of the MVC system.
Khattak, S, Hamzaoui, Raouf, Ahmad, Shakeel, Frossard, P   +3 more
openaire   +3 more sources

Efficient Content Adaptive Plenoptic Video Coding

IEEE Access, 2020
In this paper, a content adaptive coding method for plenoptic video is proposed to reduce both of the spatial and temporal redundancy. Based on the spatial correlations among subapertures, the plenoptic video is divided into two subaperture groups: the ...
Wang Tu, Xin Jin, Lingjun Li, Chenggang Yan, Yaoqi Sun, Mang Xiao, Weidong Han, Jiyong Zhang   +7 more
doaj   +1 more source

Rate-Distortion Analysis of Multiview Coding in a DIBR Framework [PDF]

, 2012
Depth image based rendering techniques for multiview applications have been recently introduced for efficient view generation at arbitrary camera positions. Encoding rate control has thus to consider both texture and depth data.
Frossard, Pascal, Maugey, Thomas, Pourreza, Hamid-Reza, Rajaei, Boshra   +3 more
core   +2 more sources

Real-Time Abnormal Object Detection for Video Surveillance in Smart Cities

Sensors, 2022
With the adaptation of video surveillance in many areas for object detection, monitoring abnormal behavior in several cameras requires constant human tracking for a single camera operative, which is a tedious task.
Palash Yuvraj Ingle, Young-Gab Kim
doaj   +1 more source

Reducing the complexity of a multiview H.264/AVC and HEVC hybrid architecture [PDF]

, 2018
With the advent of 3D displays, an efficient encoder is required to compress the video information needed by them. Moreover, for gradual market acceptance of this new technology, it is advisable to offer backward compatibility with existing devices. Thus,
Cuenca, P., De Praeter, Johan, Diaz-Honrubia, A. J., Martinez, J. L., Van Wallendael, Glenn   +4 more
core   +1 more source