Machine learning algorithms for social media analysis: A survey

TK Balaji, CSR Annavarapu, A Bablani - Computer Science Review, 2021‏ - Elsevier
Social Media (SM) are the most widespread and rapid data generation applications on the
Internet increase the study of these data. However, the efficient processing of such massive …

Background subtraction in real applications: Challenges, current models and future directions

B Garcia-Garcia, T Bouwmans, AJR Silva - Computer Science Review, 2020‏ - Elsevier
Computer vision applications based on videos often require the detection of moving objects
in their first step. Background subtraction is then applied in order to separate the background …

Human trajectory prediction via neural social physics

J Yue, D Manocha, H Wang - European conference on computer vision, 2022‏ - Springer
Trajectory prediction has been widely pursued in many fields, and many model-based and
model-free methods have been explored. The former include rule-based, geometric or …

Human action recognition and prediction: A survey

Y Kong, Y Fu - International Journal of Computer Vision, 2022‏ - Springer
Derived from rapid advances in computer vision and machine learning, video analysis tasks
have been moving from inferring the present state to predicting the future state. Vision-based …

Render for cnn: Viewpoint estimation in images using cnns trained with rendered 3d model views

H Su, CR Qi, Y Li, LJ Guibas - Proceedings of the IEEE …, 2015‏ - cv-foundation.org
Object viewpoint estimation from 2D images is an essential task in computer vision.
However, two issues hinder its progress: scarcity of training data with viewpoint annotations …

A review of human activity recognition methods

M Vrigkas, C Nikou, IA Kakadiaris - Frontiers in Robotics and AI, 2015‏ - frontiersin.org
Recognizing human activities from video sequences or still images is a challenging task due
to problems, such as background clutter, partial occlusion, changes in scale, viewpoint …

A review on human activity recognition using vision‐based method

S Zhang, Z Wei, J Nie, L Huang… - Journal of healthcare …, 2017‏ - Wiley Online Library
Human activity recognition (HAR) aims to recognize activities from a series of observations
on the actions of subjects and the environmental conditions. The vision‐based HAR …

A deep convolutional neural network for video sequence background subtraction

M Babaee, DT Dinh, G Rigoll - Pattern Recognition, 2018‏ - Elsevier
In this work, we present a novel background subtraction from video sequences algorithm
that uses a deep Convolutional Neural Network (CNN) to perform the segmentation. With …

SuBSENSE: A universal change detection method with local adaptive sensitivity

PL St-Charles, GA Bilodeau… - IEEE Transactions on …, 2014‏ - ieeexplore.ieee.org
Foreground/background segmentation via change detection in video sequences is often
used as a step** stone in high-level analytics and applications. Despite the wide variety of …

Video processing from electro-optical sensors for object detection and tracking in a maritime environment: A survey

DK Prasad, D Rajan, L Rachmawati… - IEEE Transactions …, 2017‏ - ieeexplore.ieee.org
We present a survey on maritime object detection and tracking approaches, which are
essential for the development of a navigational system for autonomous ships. The electro …