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DADO: A Depth-Attention Framework for Object Discovery

delete2026-01-01
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PRE
AI
F
F. González *
E
Estefanía Talavera
P
Petia Radeva
DOI:10.1007/978-3-032-05060-1_24delete
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Abstract

Abstract

En 中文
Unsupervised object discovery, the task of identifying and localizing objects in images without human-annotated labels, remains a significant challenge and a growing focus in computer vision. In this work, we introduce a novel model, DADO (Depth-Attention self-supervised technique for Discovering unseen Objects), which combines an attention mechanism and a depth model to identify potential objects in images. To address challenges such as noisy attention maps or complex scenes with varying depth planes, DADO employs dynamic weighting to adaptively emphasize attention or depth features based on the global characteristics of each image. We evaluated DADO on standard benchmarks, where it outperforms state-of-the-art methods in object discovery accuracy and robustness without the need for fine-tuning.
Keywords:
object discovery
unseen object detection
depth-attention

Journal

C
COMPUTER ANALYSIS OF IMAGES AND PATTERNS, CAIP 2025, PT II
IF:
0
Papers:
32
Citations:
0

Organization

U
university of barcelona
Scholars:
6.1W
Papers: 4.5W
Citations: 74
Cited Papers

Cited Papers

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errMathilde Caron; Hugo Touvron; Ishan Misra; Herve Jegou; Julien Mairal; Piotr Bojanowski; Armand Joulin
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Localizing Objects with Self-supervised Transformers and no Labels
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PREAI
errSiméoni,Oriane; Puy,Gilles; Vo,Huy V.; Roburin,Simon W; Gidaris,Spyros; Bursuc,Andrei; Pérez,Patrick; Marlet,Renaud; Ponce,Jean
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Vision
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IF0
err2010-07-09
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PREAI
errDavid Marr
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researcher View more