Publications related to Scene graph

Alexandre Massoud Alahi, Saeed Saadatnejad, Yi Zhou Ju

Safety is still the main issue of autonomous driving, and in order to be globally deployed, they need to predict pedestrians' motions sufficiently in advance. While there is a lot of research on coarse-grained (human center prediction) and fine-grained pre ...

2022

Radatron: Accurate Detection Using Multi-resolution Cascaded MIMO Radar

Haitham Al Hassanieh, Junfeng Guan, Seyedsohrab Madani, Saurabh Gupta, Waleed Ahmed

Millimeter wave (mmWave) radars are becoming a more popular sensing modality in self-driving cars due to their favorable characteristics in adverse weather. Yet, they currently lack sufficient spatial resolution for semantic scene understanding. In this pa ...

SPRINGER INTERNATIONAL PUBLISHING AG2022

Learning V1 Simple Cells with Vector Representation of Local Content and Matrix Representation of Local Motion

Yufan Ren, Siyuan Huang

This paper proposes a representational model for image pairs such as consecutive video frames that are related by local pixel displacements, in the hope that the model may shed light on motion perception in primary visual cortex (V1). The model couples the ...

ASSOC ADVANCEMENT ARTIFICIAL INTELLIGENCE2022

Visual Focus of Attention Estimation in 3D Scene with an Arbitrary Number of Targets

Jean-Marc Odobez, Rémy Alain Siegfried

Visual Focus of Attention (VFOA) estimation in conversation is challenging as it relies on difficult to estimate information (gaze) combined with scene features like target positions and other contextual information (speaking status) allowing to disambigua ...

IEEE COMPUTER SOC2021

BPX preconditioners for isogeometric analysis using (truncated) hierarchical B-splines

Rafael Vazquez Hernandez

We present the construction of additive multilevel preconditioners, also known as BPX preconditioners, for the solution of the linear system arising in isogeometric adaptive schemes with (truncated) hierarchical B-splines. We show that the locality of hier ...

ELSEVIER SCIENCE SA2021

Adaptive Isogeometric Methods With Hierarchical Splines: An Overview

Annalisa Buffa, Rafael Vazquez Hernandez

We consider an adaptive isogeometric method (AIGM) based on (truncated) hierarchical B-splines and present the study of its numerical properties. By following [10, 12, 11], optimal convergence rates of the AIGM can be proved when suitable approximation cla ...

2019

3D Box Proposals from a Single Monocular Image of an Indoor Scene

Mathieu Salzmann, Wei Zhuo

Modern object detection methods typically rely on bounding box proposals as input. While initially popularized in the 2D case, this idea has received increasing attention for 3D bounding boxes. Nevertheless, existing 3D box proposal techniques all assume h ...

ASSOC ADVANCEMENT ARTIFICIAL INTELLIGENCE2018

Real-Time Seamless Single Shot 6D Object Pose Prediction

Pascal Fua, Bugra Tekin, Sudipta Sinha

We propose a single-shot approach for simultaneously detecting an object in an RGB image and predicting its 6D pose without requiring multiple stages or having to examine multiple hypotheses. Unlike a recently proposed single-shot technique for this task [ ...

2018

Real-Time Seamless Single Shot 6D Object Pose Prediction

Pascal Fua, Bugra Tekin, Sudipta Sinha

IEEE2018

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Scene graph

Pedestrian 3D Bounding Box Prediction

Radatron: Accurate Detection Using Multi-resolution Cascaded MIMO Radar

Learning V1 Simple Cells with Vector Representation of Local Content and Matrix Representation of Local Motion

Visual Focus of Attention Estimation in 3D Scene with an Arbitrary Number of Targets

BPX preconditioners for isogeometric analysis using (truncated) hierarchical B-splines

Adaptive Isogeometric Methods With Hierarchical Splines: An Overview

3D Box Proposals from a Single Monocular Image of an Indoor Scene

Real-Time Seamless Single Shot 6D Object Pose Prediction

Adaptive isogeometric methods with hierarchical splines: Optimality and convergence rates

Real-Time Seamless Single Shot 6D Object Pose Prediction

Graph Chatbot

Chat with Graph Search

Pedestrian 3D Bounding Box Prediction

Learning V1 Simple Cells with Vector Representation of Local Content and Matrix Representation of Local Motion

BPX preconditioners for isogeometric analysis using (truncated) hierarchical B-splines

Real-Time Seamless Single Shot 6D Object Pose Prediction

Adaptive isogeometric methods with hierarchical splines: Optimality and convergence rates

Visual Focus of Attention Estimation in 3D Scene with an Arbitrary Number of Targets

Radatron: Accurate Detection Using Multi-resolution Cascaded MIMO Radar

Adaptive Isogeometric Methods With Hierarchical Splines: An Overview

Real-Time Seamless Single Shot 6D Object Pose Prediction

3D Box Proposals from a Single Monocular Image of an Indoor Scene