A review of multimodal human activity recognition with special emphasis on classification, applications, challenges and future directions
Human activity recognition (HAR) is one of the most important and challenging problems in
the computer vision. It has critical application in wide variety of tasks including gaming …
the computer vision. It has critical application in wide variety of tasks including gaming …
Core challenges of social robot navigation: A survey
Robot navigation in crowded public spaces is a complex task that requires addressing a
variety of engineering and human factors challenges. These challenges have motivated a …
variety of engineering and human factors challenges. These challenges have motivated a …
Social-stgcnn: A social spatio-temporal graph convolutional neural network for human trajectory prediction
Better machine understanding of pedestrian behaviors enables faster progress in modeling
interactions between agents such as autonomous vehicles and humans. Pedestrian …
interactions between agents such as autonomous vehicles and humans. Pedestrian …
SGCN: Sparse graph convolution network for pedestrian trajectory prediction
Pedestrian trajectory prediction is a key technology in autopilot, which remains to be very
challenging due to complex interactions between pedestrians. However, previous works …
challenging due to complex interactions between pedestrians. However, previous works …
Human trajectory prediction via neural social physics
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 …
model-free methods have been explored. The former include rule-based, geometric or …
Human trajectory forecasting in crowds: A deep learning perspective
Since the past few decades, human trajectory forecasting has been a field of active research
owing to its numerous real-world applications: evacuation situation analysis, deployment of …
owing to its numerous real-world applications: evacuation situation analysis, deployment of …
Human action recognition and prediction: A survey
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 …
have been moving from inferring the present state to predicting the future state. Vision-based …
Remember intentions: Retrospective-memory-based trajectory prediction
To realize trajectory prediction, most previous methods adopt the parameter-based
approach, which encodes all the seen past-future instance pairs into model parameters …
approach, which encodes all the seen past-future instance pairs into model parameters …
Graph-based spatial transformer with memory replay for multi-future pedestrian trajectory prediction
Pedestrian trajectory prediction is an essential and challenging task for a variety of real-life
applications such as autonomous driving and robotic motion planning. Besides generating a …
applications such as autonomous driving and robotic motion planning. Besides generating a …
Joint hand motion and interaction hotspots prediction from egocentric videos
We propose to forecast future hand-object interactions given an egocentric video. Instead of
predicting action labels or pixels, we directly predict the hand motion trajectory and the …
predicting action labels or pixels, we directly predict the hand motion trajectory and the …