LiPS: リソース制約のあるロボティクスのための軽量パノプティックセグメンテーション
LiPS: Lightweight Panoptic Segmentation for Resource-Constrained Robotics
リソース制約のあるロボット向けに、計算量を大幅に削減しつつ高精度なパノプティックセグメンテーションを実現する軽量モデルLiPSを提案した。
詳しい要約
1. どんなもの?
2. 先行研究と比べてどこがすごい?
3. 技術・手法の肝は?
4. どうやって有効だと検証した?
5. 議論はある?
6. 次に読むべき論文は?
※ AIが要旨から生成した要約です。正確性は原文をご確認ください。
著者: Calvin Galagain, Martyna Poreba, François Goulette, Cyrill Stachniss
分類: cs.RO, cs.CV
原文アブストラクト
Panoptic segmentation is a key enabler for robotic perception, as it unifies semantic understanding with object-level reasoning. However, the increasing complexity of state-of-the-art models makes them unsuitable for deployment on resource-constrained platforms such as mobile robots. We propose a novel approach called LiPS that addresses the challenge of efficient-to-compute panoptic segmentation with a lightweight design that retains query-based decoding while introducing a streamlined feature extraction and fusion pathway. It aims at providing a strong panoptic segmentation performance while substantially lowering the computational demands. Evaluations on standard benchmarks demonstrate that LiPS attains accuracy comparable to much heavier baselines, while providing up to 4.5 higher throughput, measured in frames per second, and requiring nearly 6.8 times fewer computations. This efficiency makes LiPS a highly relevant bridge between modern panoptic models and real-world robotic applications.
関連論文
- DVPSFormer: 自動運転のための効率的なオンライン深度対応ビデオパノプティックセグメンテーションパノプティックセグメンテーション
