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We introduce PhotoDoodle, a novel image editing framework designed to facilitate photo doodling by enabling artists to overlay decorative elements onto photographs. Photo doodling is challenging because the inserted elements must appear…

计算机视觉与模式识别 · 计算机科学 2025-02-25 Shijie Huang , Yiren Song , Yuxuan Zhang , Hailong Guo , Xueyin Wang , Mike Zheng Shou , Jiaming Liu

In image captioning where fluency is an important factor in evaluation, e.g., $n$-gram metrics, sequential models are commonly used; however, sequential models generally result in overgeneralized expressions that lack the details that may…

计算机视觉与模式识别 · 计算机科学 2020-07-14 Junjiao Tian , Jean Oh

Identifying the relations that exist between words (or entities) is important for various natural language processing tasks such as, relational search, noun-modifier classification and analogy detection. A popular approach to represent the…

计算与语言 · 计算机科学 2017-09-06 Huda Hakami , Danushka Bollegala

One way illustrators engage in disciplined drawing - the process of drawing to improve technical skills - is through studying and replicating reference images. However, for many novice and intermediate digital artists, knowing how to…

人机交互 · 计算机科学 2025-09-23 Jiaju Ma , Chau Vu , Asya Lyubavina , Catherine Liu , Jingyi Li

Visual attribute imbalance is a common yet underexplored issue in image classification, significantly impacting model performance and generalization. In this work, we first define the first-level and second-level attributes of images and…

计算机视觉与模式识别 · 计算机科学 2025-06-18 Jiayi Chen , Yanbiao Ma , Andi Zhang , Weidong Tang , Wei Dai , Bowei Liu

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

In this paper we tackle the problem of pose guided person image generation, which aims to transfer a person image from the source pose to a novel target pose while maintaining the source appearance. Given the inefficiency of standard CNNs…

计算机视觉与模式识别 · 计算机科学 2021-02-08 Jilin Tang , Yi Yuan , Tianjia Shao , Yong Liu , Mengmeng Wang , Kun Zhou

This paper proposes a simple test for compositionality (i.e., literal usage) of a word or phrase in a context-specific way. The test is computationally simple, relying on no external resources and only uses a set of trained word vectors.…

计算与语言 · 计算机科学 2016-11-30 Hongyu Gong , Suma Bhat , Pramod Viswanath

We propose a novel learning-based formulation for visual localization of vehicles that can operate in real-time in city-scale environments. Visual localization algorithms determine the position and orientation from which an image has been…

计算机视觉与模式识别 · 计算机科学 2022-10-31 Arthur Moreau , Thomas Gilles , Nathan Piasco , Dzmitry Tsishkou , Bogdan Stanciulescu , Arnaud de La Fortelle

Image co-segmentation is important for its advantage of alleviating the ill-pose nature of image segmentation through exploring the correlation between related images. Many automatic image co-segmentation algorithms have been developed in…

计算机视觉与模式识别 · 计算机科学 2019-11-19 Xiabi Liu , Xin Duan

Existing computer vision systems can compete with humans in understanding the visible parts of objects, but still fall far short of humans when it comes to depicting the invisible parts of partially occluded objects. Image amodal completion…

计算机视觉与模式识别 · 计算机科学 2023-11-08 Jiayang Ao , Qiuhong Ke , Krista A. Ehinger

We present a novel task and dataset for evaluating the ability of vision and language models to conduct visio-linguistic compositional reasoning, which we call Winoground. Given two images and two captions, the goal is to match them…

计算机视觉与模式识别 · 计算机科学 2022-04-26 Tristan Thrush , Ryan Jiang , Max Bartolo , Amanpreet Singh , Adina Williams , Douwe Kiela , Candace Ross

Existing works in image retrieval often consider retrieving images with one or two query inputs, which do not generalize to multiple queries. In this work, we investigate a more challenging scenario for composing multiple multimodal queries…

计算机视觉与模式识别 · 计算机科学 2022-04-13 Andrei Neculai , Yanbei Chen , Zeynep Akata

We explore computational approaches for visual guidance to aid in creating aesthetically pleasing art and graphic design. Our work complements and builds on previous work that developed models for how humans look at images. Our approach…

计算机视觉与模式识别 · 计算机科学 2021-07-14 Qingyuan Zheng , Zhuoru Li , Adam Bargteil

Images encode both the state of the world and its content. The former is useful for tasks such as planning and control, and the latter for classification. The automatic extraction of this information is challenging because of the…

人工智能 · 计算机科学 2020-12-09 Christine Allen-Blanchette , Kostas Daniilidis

How do we measure genuine understanding in artificial cognitive systems? Current approaches face a measurement gap: probabilistic systems refine confidence gradually, practice-based systems compile knowledge through repeated execution, and…

神经元与认知 · 定量生物学 2026-05-05 Igor Balaz

Algorithmicists are well-aware that fast dynamic programming algorithms are very often the correct choice when computing on compositional (or even recursive) graphs. Here we initiate the study of how to generalize this folklore intuition to…

计算复杂性 · 计算机科学 2023-10-05 Ernst Althaus , Benjamin Merlin Bumpus , James Fairbanks , Daniel Rosiak

This paper presents a novel application of compositional data analysis methods in the context of color image processing. A vector decomposition method is proposed to reveal compositional components of any vector with positive components…

定量方法 · 定量生物学 2018-06-12 Omer Faruk Gulban

Large language models are few-shot learners that can solve diverse tasks from a handful of demonstrations. This implicit understanding of tasks suggests that the attention mechanisms over word tokens may play a role in analogical reasoning.…

计算机视觉与模式识别 · 计算机科学 2023-10-24 Bhishma Dedhia , Michael Chang , Jake C. Snell , Thomas L. Griffiths , Niraj K. Jha

To retrieve images based on their content is one of the most studied topics in the field of computer vision. Nowadays, this problem can be addressed using modern techniques such as feature extraction using machine learning, but over the…

计算机视觉与模式识别 · 计算机科学 2021-05-12 Òscar Lorente , Ian Riera , Shauryadeep Chaudhuri , Oriol Catalan , Víctor Casales