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Learning object-level, structured representations is widely regarded as a key to better generalization in vision and underpins the design of next-generation Pre-trained Vision Models (PVMs). Mainstream Object-Centric Learning (OCL) methods…

计算机视觉与模式识别 · 计算机科学 2025-10-09 Hongjia Liu , Rongzhen Zhao , Haohan Chen , Joni Pajarinen

Slot Attention (SA) lies at the heart of mainstream Object-Centric Learning (OCL). Image features can be aggregated into object-level representations by SA \textit{iteratively} refining cold-start query slots. For video, such aggregation…

计算机视觉与模式识别 · 计算机科学 2026-05-28 Rongzhen Zhao , Wenyan Yang , Juho Kannala , Joni Pajarinen

Object-centric learning (OCL) aspires general and compositional understanding of scenes by representing a scene as a collection of object-centric representations. OCL has also been extended to multi-view image and video datasets to apply…

计算机视觉与模式识别 · 计算机科学 2023-04-03 Jinwoo Kim , Janghyuk Choi , Ho-Jin Choi , Seon Joo Kim

Object-centric learning (OCL) extracts the representation of objects with slots, offering an exceptional blend of flexibility and interpretability for abstracting low-level perceptual features. A widely adopted method within OCL is slot…

计算机视觉与模式识别 · 计算机科学 2024-06-14 Ke Fan , Zechen Bai , Tianjun Xiao , Tong He , Max Horn , Yanwei Fu , Francesco Locatello , Zheng Zhang

Learning object-centric representations of complex scenes is a promising step towards enabling efficient abstract reasoning from low-level perceptual features. Yet, most deep learning approaches learn distributed representations that do not…

Object-centric learning aims to decompose an input image into a set of meaningful object files (slots). These latent object representations enable a variety of downstream tasks. Yet, object-centric learning struggles on real-world datasets,…

计算机视觉与模式识别 · 计算机科学 2025-06-10 Krishnakant Singh , Simone Schaub-Meyer , Stefan Roth

Unsupervised object-centric learning (OCL) decomposes visual scenes into distinct entities. Slot attention is a popular approach that represents individual objects as latent vectors, called slots. Current methods obtain these slot…

计算机视觉与模式识别 · 计算机科学 2026-02-10 Sebastian Bock , Leonie Schüßler , Krishnakant Singh , Simone Schaub-Meyer , Stefan Roth

The ability to decompose complex natural scenes into meaningful object-centric abstractions lies at the core of human perception and reasoning. In the recent culmination of unsupervised object-centric learning, the Slot-Attention module has…

计算机视觉与模式识别 · 计算机科学 2023-02-13 Baoxiong Jia , Yu Liu , Siyuan Huang

Open-World Compositional Zero-Shot Learning (OW-CZSL) aims to recognize new compositions of seen attributes and objects. In OW-CZSL, methods built on the conventional closed-world setting degrade severely due to the unconstrained OW test…

计算机视觉与模式识别 · 计算机科学 2023-03-02 Yun Li , Zhe Liu , Saurav Jha , Sally Cripps , Lina Yao

A key human ability is to decompose a scene into distinct objects and use their relationships to understand the environment. Object-centric learning aims to mimic this process in an unsupervised manner. Recently, the slot attention-based…

计算机视觉与模式识别 · 计算机科学 2025-09-03 Pinzhuo Tian , Shengjie Yang , Hang Yu , Alex C. Kot

The extraction of modular object-centric representations for downstream tasks is an emerging area of research. Learning grounded representations of objects that are guaranteed to be stable and invariant promises robust performance across…

机器学习 · 计算机科学 2024-01-26 Avinash Kori , Francesco Locatello , Fabio De Sousa Ribeiro , Francesca Toni , Ben Glocker

Slot Attention (SA) with pretrained diffusion models has recently shown promise for object-centric learning (OCL), but suffers from slot entanglement and weak alignment between object slots and image content. We propose Contrastive…

计算机视觉与模式识别 · 计算机科学 2026-02-20 Bac Nguyen , Yuhta Takida , Naoki Murata , Chieh-Hsin Lai , Toshimitsu Uesaka , Stefano Ermon , Yuki Mitsufuji

While vision-language models like CLIP have shown remarkable success in open-vocabulary tasks, their application is currently confined to image-level tasks, and they still struggle with dense predictions. Recent works often attribute such…

计算机视觉与模式识别 · 计算机科学 2024-11-26 Yuhang Yang , Jinhong Deng , Wen Li , Lixin Duan

Unsupervised video Object-Centric Learning (OCL) is promising as it enables object-level scene representation and understanding as we humans do. Mainstream video OCL methods adopt a recurrent architecture: An aggregator aggregates current…

计算机视觉与模式识别 · 计算机科学 2026-04-20 Rongzhen Zhao , Jian Li , Juho Kannala , Joni Pajarinen

Object-centric architectures usually apply a differentiable module to the entire feature map to decompose it into sets of entity representations called slots. Some of these methods structurally resemble clustering algorithms, where the…

机器学习 · 计算机科学 2024-12-30 Daniil Kirilenko , Vitaliy Vorobyov , Alexey K. Kovalev , Aleksandr I. Panov

A central goal in AI is to represent scenes as compositions of discrete objects, enabling fine-grained, controllable image and video generation. Yet leading diffusion models treat images holistically and rely on text conditioning, creating…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Adil Kaan Akan

Object-centric learning (OCL) seeks to learn representations that only encode an object, isolated from other objects or background cues in a scene. This approach underpins various aims, including out-of-distribution (OOD) generalization,…

计算机视觉与模式识别 · 计算机科学 2025-04-14 Alexander Rubinstein , Ameya Prabhu , Matthias Bethge , Seong Joon Oh

Object-centric scene decompositions are important representations for downstream tasks in fields such as computer vision and robotics. The recently proposed Slot Attention module, already leveraged by several derivative works for image…

计算机视觉与模式识别 · 计算机科学 2024-11-12 Markus Krimmel , Jan Achterhold , Joerg Stueckler

Self-supervised video Object-Centric Learning (OCL) aims to discover distinct objects and associate them across time, whereas self-supervised Multi-Object Tracking (MOT) focuses on associating pre-defined object detections or segmentations.…

计算机视觉与模式识别 · 计算机科学 2026-05-29 Rongzhen Zhao , Zhiyuan Li , Ruonan Wei , Juho Kannala , Joni Pajarinen

Object-centric learning (OCL) aims to learn representations of individual objects within visual scenes without manual supervision, facilitating efficient and effective visual reasoning. Traditional OCL methods primarily employ bottom-up…

计算机视觉与模式识别 · 计算机科学 2024-11-11 Dongwon Kim , Seoyeon Kim , Suha Kwak
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