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Image-to-image translation aims to learn a mapping between different groups of visually distinguishable images. While recent methods have shown impressive ability to change even intricate appearance of images, they still rely on domain…

计算机视觉与模式识别 · 计算机科学 2021-05-10 Hanbit Lee , Jinseok Seol , Sang-goo Lee

Zero-shot paraphrase generation has drawn much attention as the large-scale high-quality paraphrase corpus is limited. Back-translation, also known as the pivot-based method, is typical to this end. Several works leverage different…

计算与语言 · 计算机科学 2022-09-23 Zhe Lin , Xiaojun Wan

We introduce and demonstrate how to effectively train multilingual machine translation models with pixel representations. We experiment with two different data settings with a variety of language and script coverage, demonstrating improved…

计算与语言 · 计算机科学 2023-10-25 Elizabeth Salesky , Neha Verma , Philipp Koehn , Matt Post

We observe that the mapping between an image's representation in one model to its representation in another can be learned surprisingly well with just a linear layer, even across diverse models. Building on this observation, we propose…

计算机视觉与模式识别 · 计算机科学 2023-05-12 Mazda Moayeri , Keivan Rezaei , Maziar Sanjabi , Soheil Feizi

Historical maps provide valuable information and knowledge about the past. However, as they often feature non-standard projections, hand-drawn styles, and artistic elements, it is challenging for non-experts to identify and interpret them.…

计算机视觉与模式识别 · 计算机科学 2024-10-22 Ziyi Liu , Claudio Affolter , Sidi Wu , Yizi Chen , Lorenz Hurni

The recovery of severely damaged ancient written documents has proven to be a major challenge for many scientists, mainly due to the impracticality of physical unwrapping them. Non-destructive techniques, such as X-ray computed tomography…

图像与视频处理 · 电气工程与系统科学 2025-05-05 Sonia Foschiatti , Axel Kittenberger , Otmar Scherzer

In this paper, we approach the problem of segmentation-free query-by-string word spotting for handwritten documents. In other words, we use methods inspired from computer vision and machine learning to search for words in large collections…

计算机视觉与模式识别 · 计算机科学 2017-08-18 Tomas Wilkinson , Jonas Lindström , Anders Brun

Models for text-to-image synthesis, such as DALL-E~2 and Stable Diffusion, have recently drawn a lot of interest from academia and the general public. These models are capable of producing high-quality images that depict a variety of…

计算机视觉与模式识别 · 计算机科学 2024-01-10 Lukas Struppek , Dominik Hintersdorf , Felix Friedrich , Manuel Brack , Patrick Schramowski , Kristian Kersting

While learning based compression techniques for images have outperformed traditional methods, they have not been widely adopted in machine learning pipelines. This is largely due to lack of standardization and lack of retention of salient…

图像与视频处理 · 电气工程与系统科学 2024-10-01 Kartik Gupta , Kimberley Faria , Vikas Mehta

Contrastive Language-Image Pretraining (CLIP) has demonstrated great zero-shot performance for matching images and text. However, it is still challenging to adapt vision-lanaguage pretrained models like CLIP to compositional image and text…

计算机视觉与模式识别 · 计算机科学 2024-04-16 Kenan Jiang , Xuehai He , Ruize Xu , Xin Eric Wang

For several decades, chemical knowledge has been published in written text, and there have been many attempts to make it accessible, for example, by transforming such natural language text to a structured format. Although the discovered…

计算机视觉与模式识别 · 计算机科学 2022-02-22 Sanghyun Yoo , Ohyun Kwon , Hoshik Lee

The QUILT-1M dataset is the first openly available dataset containing images harvested from various online sources. While it provides a huge data variety, the image quality and composition is highly heterogeneous, impacting its utility for…

计算机视觉与模式识别 · 计算机科学 2024-04-12 Marc Aubreville , Jonathan Ganz , Jonas Ammeling , Christopher C. Kaltenecker , Christof A. Bertram

Handling large corpuses of documents is of significant importance in many fields, no more so than in the areas of crime investigation and defence, where an organisation may be presented with a large volume of scanned documents which need to…

Inpainting-based image compression is a promising alternative to classical transform-based lossy codecs. Typically it stores a carefully selected subset of all pixel locations and their colour values. In the decoding phase the missing…

图像与视频处理 · 电气工程与系统科学 2023-05-16 Ferdinand Jost , Vassillen Chizhov , Joachim Weickert

We study the problem of dataset distillation - creating a small set of synthetic examples capable of training a good model. In particular, we study the problem of label distillation - creating synthetic labels for a small set of real…

机器学习 · 计算机科学 2020-12-15 Ondrej Bohdal , Yongxin Yang , Timothy Hospedales

Image captioning is a multimodal task involving computer vision and natural language processing, where the goal is to learn a mapping from the image to its natural language description. In general, the mapping function is learned from a…

计算机视觉与模式识别 · 计算机科学 2018-07-19 Jiuxiang Gu , Shafiq Joty , Jianfei Cai , Gang Wang

Although image captioning models have made significant advancements in recent years, the majority of them heavily depend on high-quality datasets containing paired images and texts which are costly to acquire. Previous works leverage the…

计算机视觉与模式识别 · 计算机科学 2023-12-15 Zhiyue Liu , Jinyuan Liu , Fanrong Ma

The ability to integrate context, including perceptual and temporal cues, plays a pivotal role in grounding the meaning of a linguistic utterance. In order to measure to what extent current vision-and-language models master this ability, we…

计算机视觉与模式识别 · 计算机科学 2022-11-21 Benno Krojer , Vaibhav Adlakha , Vibhav Vineet , Yash Goyal , Edoardo Ponti , Siva Reddy

Change captioning generates descriptions that explicitly describe the differences between two visually similar images. Existing methods operate on static image pairs, thus ignoring the rich temporal dynamics of the change procedure, which…

计算机视觉与模式识别 · 计算机科学 2026-03-09 Jiayang Sun , Zixin Guo , Min Cao , Guibo Zhu , Jorma Laaksonen

Remote sensing image-text retrieval plays a crucial role in remote sensing interpretation, yet remains challenging under both closed-domain and open-domain scenarios due to semantic noise and domain shifts. To address these issues, we…

计算机视觉与模式识别 · 计算机科学 2025-09-11 Jiancheng Pan , Muyuan Ma , Qing Ma , Cong Bai , Shengyong Chen