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The impressive performance of deep convolutional neural networks in single-view 3D reconstruction suggests that these models perform non-trivial reasoning about the 3D structure of the output space. Recent work has challenged this belief,…

计算机视觉与模式识别 · 计算机科学 2021-06-17 Mateusz Michalkiewicz , Stavros Tsogkas , Sarah Parisot , Mahsa Baktashmotlagh , Anders Eriksson , Eugene Belilovsky

Vision-Language Models (VLMs) have demonstrated impressive multimodal capabilities in learning joint representations of visual and textual data, making them powerful tools for tasks such as Compositional Zero-Shot Learning (CZSL). CZSL…

计算机视觉与模式识别 · 计算机科学 2025-07-25 Kyle Stein , Arash Mahyari , Guillermo Francia , Eman El-Sheikh

We present the Neural Physics Engine (NPE), a framework for learning simulators of intuitive physics that naturally generalize across variable object count and different scene configurations. We propose a factorization of a physical scene…

人工智能 · 计算机科学 2017-03-07 Michael B. Chang , Tomer Ullman , Antonio Torralba , Joshua B. Tenenbaum

It is assumed that pre-training provides the feature extractor with strong class transferability and that high novel class generalization can be achieved by simply reusing the transferable feature extractor. In this work, our motivation is…

计算机视觉与模式识别 · 计算机科学 2023-06-13 Qiang Lyu , Weiqiang Wang

Category-Agnostic Pose Estimation (CAPE) aims to localize keypoints on an object of any category given few exemplars in an in-context manner. Prior arts involve sophisticated designs, e.g., sundry modules for similarity calculation and a…

计算机视觉与模式识别 · 计算机科学 2024-07-19 Yujia Liang , Zixuan Ye , Wenze Liu , Hao Lu

Zero-shot learning methods rely on fixed visual and semantic embeddings, extracted from independent vision and language models, both pre-trained for other large-scale tasks. This is a weakness of current zero-shot learning frameworks as…

计算机视觉与模式识别 · 计算机科学 2022-04-12 Shah Nawaz , Jacopo Cavazza , Alessio Del Bue

The existing zero-shot detection approaches project visual features to the semantic domain for seen objects, hoping to map unseen objects to their corresponding semantics during inference. However, since the unseen objects are never…

计算机视觉与模式识别 · 计算机科学 2020-10-20 Nasir Hayat , Munawar Hayat , Shafin Rahman , Salman Khan , Syed Waqas Zamir , Fahad Shahbaz Khan

The field of video generation has expanded significantly in recent years, with controllable and compositional video generation garnering considerable interest. Most methods rely on leveraging annotations such as text, objects' bounding…

计算机视觉与模式识别 · 计算机科学 2025-03-25 Aram Davtyan , Sepehr Sameni , Björn Ommer , Paolo Favaro

Any-shot image classification allows to recognize novel classes with only a few or even zero samples. For the task of zero-shot learning, visual attributes have been shown to play an important role, while in the few-shot regime, the effect…

计算机视觉与模式识别 · 计算机科学 2022-04-05 Wenjia Xu , Yongqin Xian , Jiuniu Wang , Bernt Schiele , Zeynep Akata

Image composition involves seamlessly integrating given objects into a specific visual context. Current training-free methods rely on composing attention weights from several samplers to guide the generator. However, since these weights are…

计算机视觉与模式识别 · 计算机科学 2024-08-21 Yibin Wang , Weizhong Zhang , Jianwei Zheng , Cheng Jin

We present a new approach to modeling visual attributes. Prior work casts attributes in a similar role as objects, learning a latent representation where properties (e.g., sliced) are recognized by classifiers much in the way objects (e.g.,…

计算机视觉与模式识别 · 计算机科学 2018-08-29 Tushar Nagarajan , Kristen Grauman

The heterogeneous network is a robust data abstraction that can model entities of different types interacting in various ways. Such heterogeneity brings rich semantic information but presents nontrivial challenges in aggregating the…

机器学习 · 计算机科学 2020-09-18 Nhat Tran , Jean Gao

Collecting robotic manipulation data is expensive, making it impractical to acquire demonstrations for the combinatorially large space of tasks that arise in multi-object, multi-robot, and multi-environment settings. While recent generative…

Despite the significant advancements in computer vision models, their ability to generalize to novel object-attribute compositions remains limited. Existing methods for Compositional Zero-Shot Learning (CZSL) mainly focus on image…

计算机视觉与模式识别 · 计算机科学 2024-09-04 Youssef Zahran , Gertjan Burghouts , Yke Bauke Eisma

In this work we study locality and compositionality in the context of learning representations for Zero Shot Learning (ZSL). In order to well-isolate the importance of these properties in learned representations, we impose the additional…

计算机视觉与模式识别 · 计算机科学 2019-12-30 Tristan Sylvain , Linda Petrini , Devon Hjelm

Humans leverage compositionality to efficiently learn new concepts, understanding how familiar parts can combine together to form novel objects. In contrast, popular computer vision models struggle to make the same types of inferences,…

计算机视觉与模式识别 · 计算机科学 2023-06-01 Yanli Zhou , Reuben Feinman , Brenden M. Lake

Compositional Zero-Shot Learning (CZSL) investigates compositional generalization capacity to recognize unknown state-object pairs based on learned primitive concepts. Existing CZSL methods typically derive primitives features through a…

计算机视觉与模式识别 · 计算机科学 2025-06-27 Xiao Zhang , Yongqiang Ma , Haodong Jing , Nanning Zheng

In this paper we consider a version of the zero-shot learning problem where seen class source and target domain data are provided. The goal during test-time is to accurately predict the class label of an unseen target domain instance based…

计算机视觉与模式识别 · 计算机科学 2015-09-29 Ziming Zhang , Venkatesh Saligrama

As we move towards large-scale object detection, it is unrealistic to expect annotated training data, in the form of bounding box annotations around objects, for all object classes at sufficient scale, and so methods capable of unseen…

计算机视觉与模式识别 · 计算机科学 2019-03-20 Pengkai Zhu , Hanxiao Wang , Venkatesh Saligrama

Most methods tackle zero-shot video classification by aligning visual-semantic representations within seen classes, which limits generalization to unseen classes. To enhance model generalizability, this paper presents an end-to-end…

计算机视觉与模式识别 · 计算机科学 2022-03-30 Shi Pu , Kaili Zhao , Mao Zheng
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