⏩ Volume 19, Issue No.3, 2021 (CVAS)
Point-Based 3D Object Detection for Urban Driving Using Range-Guided Sampling and Confidence-Aware Region Proposal Networks

This paper presents a point-based 3D object detection framework for urban driving. It integrates LiDAR range filtering and region proposals to detect vehicles and obstacles with higher accuracy in traffic-heavy conditions.

Isabella Quinn, Robert Hastings, Emily Dawson, Ethan Wallace, Jessica Harper

Paper ID: 32119301
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Scene Understanding in Adverse Weather Using Multi-Domain Generalization and Synthetic-Real Data Fusion Techniques

This research enhances visual scene interpretation in challenging weather. Using synthetic data and multi-domain generalization, the system maintains semantic segmentation reliability during snow, fog, and heavy rain in autonomous vehicle deployments.

Chen Hao Ming, Liu Wen Sheng, Zhang Liang Zhi, Gao Tian Wei, Xu Rong Jie

Paper ID: 32119302
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End-to-End Visual Odometry Network for GPS-Free Environments Using Motion-Aware Optical Flow and Recurrent Depth Encoding

This paper proposes a recurrent network for visual odometry in GPS-denied zones. It fuses motion-aware flow with learned depth sequences, allowing accurate navigation in tunnels, dense cities, and subterranean infrastructures.

Abigail White, Logan Pierce, Hannah Brooks, Marcus Doyle, Grace Thompson

Paper ID: 32119303
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Cross-Domain Visual Question Answering for Autonomous Agents Using Adaptive Contextual Encoding and Object Grounding Modules

This study presents a VQA model for embodied AI. It uses adaptive encoding and object grounding to support navigation through question-based reasoning in unfamiliar environments, enabling intelligent interaction with surroundings.

Chen Ming Zhi, Liu Fang Hao, Zhang Rui Hui, Xu Jian Bo, Gao Ping Liang

Paper ID: 32119304
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Adaptive Visual Mapping for Underground Autonomous Robots Using Self-Supervised SLAM and Inertial-Aided Feature Correction

This study presents an underground SLAM system that combines inertial sensing with visual self-supervision. It ensures reliable localization in GPS-denied subterranean settings, supporting search-and-rescue and industrial tunnel inspection tasks for autonomous ground robots.

Chen Yu Bo, Liu Wen Jie, Xu Hao Rui, Zhang Min Tao, Gao Fang Cheng

Paper ID: 32119305
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Real-Time Scene Parsing for Autonomous Drones Using Efficient Attention-Based U-Nets and Multi-Altitude Data Fusion

This paper proposes an attention-enhanced U-Net architecture for aerial scene parsing. By fusing multi-altitude data, the model improves accuracy in terrain mapping and obstacle detection, enabling precise drone navigation in cluttered environments.

Rebecca Hall, Noah Edwards, Madison Turner, Elijah Hamilton, Sophie Mitchell

Paper ID: 32119306
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Visual Terrain Classification for Autonomous Rovers Using Contrastive Domain Adaptation and Onboard Stereo Perception

This research develops a terrain classification framework for planetary rovers. Using contrastive domain adaptation and stereo vision, it improves traction control and path planning across unfamiliar and rough terrain types.

Chen Min Hao, Liu Bo Chen, Xu Zhi Fang, Zhang Wen Yang, Gao Tian Zhi

Paper ID: 32119307
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