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Few-shot semantic segmentation aims to segment novel-class objects in a given query image with only a few labeled support images. Most advanced solutions exploit a metric learning framework that performs segmentation through matching each…

计算机视觉与模式识别 · 计算机科学 2023-01-18 Jiacheng Chen , Bin-Bin Gao , Zongqing Lu , Jing-Hao Xue , Chengjie Wang , Qingmin Liao

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

Dense object tracking, the ability to localize specific object points with pixel-level accuracy, is an important computer vision task with numerous downstream applications in robotics. Existing approaches either compute dense keypoint…

机器人学 · 计算机科学 2021-12-14 Mel Vecerik , Jackie Kay , Raia Hadsell , Lourdes Agapito , Jon Scholz

One of the key limitations of modern deep learning approaches lies in the amount of data required to train them. Humans, by contrast, can learn to recognize novel categories from just a few examples. Instrumental to this rapid learning…

计算机视觉与模式识别 · 计算机科学 2019-08-20 Pavel Tokmakov , Yu-Xiong Wang , Martial Hebert

Zero-shot stance detection is challenging because it requires detecting the stance of previously unseen targets in the inference phase. The ability to learn transferable target-invariant features is critical for zero-shot stance detection.…

计算与语言 · 计算机科学 2022-10-10 Xuechen Zhao , Jiaying Zou , Zhong Zhang , Feng Xie , Bin Zhou , Lei Tian

In this paper, we study the problem of zero-shot sketch-based image retrieval (ZS-SBIR). The prior methods tackle the problem in a two-modality setting with only category labels or even no textual information involved. However, the growing…

计算机视觉与模式识别 · 计算机科学 2024-07-02 Hanwen Su , Ge Song , Kai Huang , Jiyan Wang , Ming Yang

Given semantic descriptions of object classes, zero-shot learning aims to accurately recognize objects of the unseen classes, from which no examples are available at the training stage, by associating them to the seen classes, from which…

计算机视觉与模式识别 · 计算机科学 2016-05-31 Soravit Changpinyo , Wei-Lun Chao , Boqing Gong , Fei Sha

As an important and challenging problem in computer vision, zero-shot learning (ZSL) aims at automatically recognizing the instances from unseen object classes without training data. To address this problem, ZSL is usually carried out in…

计算机视觉与模式识别 · 计算机科学 2017-03-28 Yunlong Yu , Zhong Ji , Xi Li , Jichang Guo , Zhongfei Zhang , Haibin Ling , Fei Wu

Zero-shot learning strives to classify unseen categories for which no data is available during training. In the generalized variant, the test samples can further belong to seen or unseen categories. The state-of-the-art relies on Generative…

计算机视觉与模式识别 · 计算机科学 2020-07-21 Sanath Narayan , Akshita Gupta , Fahad Shahbaz Khan , Cees G. M. Snoek , Ling Shao

Zero-shot object navigation (ZSON) addresses situation where an agent navigates to an unseen object that does not present in the training set. Previous works mainly train agent using seen objects with known labels, and ignore the seen…

计算机视觉与模式识别 · 计算机科学 2024-05-28 Yanwei Zheng , Changrui Li , Chuanlin Lan , Yaling Li , Xiao Zhang , Yifei Zou , Dongxiao Yu , Zhipeng Cai

Zero-shot learning (ZSL) aims to recognize the novel object categories using the semantic representation of categories, and the key idea is to explore the knowledge of how the novel class is semantically related to the familiar classes.…

计算机视觉与模式识别 · 计算机科学 2019-07-19 Ying Shi , Wei Wei , Zhiming Zheng

Accurate detection of objects in 3D point clouds is a key problem in autonomous driving systems. Collaborative perception can incorporate information from spatially diverse sensors and provide significant benefits for improving the…

计算机视觉与模式识别 · 计算机科学 2022-05-25 Junyong Wang , Yuan Zeng , Yi Gong

Perceptual learning enables humans to recognize and represent stimuli invariant to various transformations and build a consistent representation of the self and physical world. Such representations preserve the invariant physical relations…

神经与进化计算 · 计算机科学 2020-07-02 Du Xiaorui , Yavuzhan Erdem , Immanuel Schweizer , Cristian Axenie

We introduce compositional soft prompting (CSP), a parameter-efficient learning technique to improve the zero-shot compositionality of large-scale pretrained vision-language models (VLMs) like CLIP. We develop CSP for compositional…

机器学习 · 计算机科学 2023-04-25 Nihal V. Nayak , Peilin Yu , Stephen H. Bach

Compositional Zero-Shot Learning (CZSL) aims to recognize novel attribute-object compositions by leveraging knowledge from seen compositions. Current methods align textual prototypes with visual features via Vision-Language Models (VLMs),…

计算机视觉与模式识别 · 计算机科学 2025-09-03 Shiyu Zhang , Cheng Yan , Yang Liu , Chenchen Jing , Lei Zhou , Wenjun Wang

Humans can easily recognize the importance of people in social event images, and they always focus on the most important individuals. However, learning to learn the relation between people in an image, and inferring the most important…

计算机视觉与模式识别 · 计算机科学 2019-04-09 Wei-Hong Li , Fa-Ting Hong , Wei-Shi Zheng

Camouflaged object detection (COD) aims to identify objects in images that are well hidden in the environment due to their high similarity to the background in terms of texture and color. However, existing most boundary-guided camouflage…

计算机视觉与模式识别 · 计算机科学 2025-01-03 Junmin Cai , Han Sun , Ningzhong Liu

The collaborative reasoning for understanding each image-question pair is very critical but under-explored for an interpretable Visual Question Answering (VQA) system. Although very recent works also tried the explicit compositional…

计算机视觉与模式识别 · 计算机科学 2018-04-03 Qingxing Cao , Xiaodan Liang , Bailing Li , Guanbin Li , Liang Lin

The advances in deep learning have enabled machine learning methods to outperform human beings in various areas, but it remains a great challenge for a well-trained model to quickly adapt to a new task. One promising solution to realize…

机器学习 · 计算机科学 2023-04-11 Shengyu Feng , Hanghang Tong

Current few-shot learning models capture visual object relations in the so-called meta-learning setting under a fixed-resolution input. However, such models have a limited generalization ability under the scale and location mismatch between…

计算机视觉与模式识别 · 计算机科学 2022-10-11 Hongguang Zhang , Philip H. S. Torr , Piotr Koniusz