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Xinyi Ying

3 accepted papers

2026

Towards Persistence: Learning Topological Constraints for Event-based Small Object Detection

CVPR 2026

Small object detection (SOD) plays a vital role in applications such as anti-UAV tasks, yet conventional image-based methods struggle in high-speed scenarios due to the limited frame rate. Event cameras offer a promising alternative by capturing spatiotemporal event streams with microsecond-level te

Cited by 0SourceScholar
2023

Mapping Degeneration Meets Label Evolution: Learning Infrared Small Target Detection With Single Point Supervision

CVPR 2023poster

Training a convolutional neural network (CNN) to detect infrared small targets in a fully supervised manner has gained remarkable research interests in recent years, but is highly labor expensive since a large number of per-pixel annotations are required. To handle this problem, in this paper, we ma…

2021

Exploring Sparsity in Image Super-Resolution for Efficient Inference

CVPR 2021poster

Current CNN-based super-resolution (SR) methods process all locations equally with computational resources being uniformly assigned in space. However, since missing details in low-resolution (LR) images mainly exist in regions of edges and textures, less computational resources are required for thos…

Cited by 311PDFcodeScholar