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To enhance the cross-target and cross-scene generalization of target-driven visual navigation based on deep reinforcement learning (RL), we introduce an information-theoretic regularization term into the RL objective. The regularization…

机器人学 · 计算机科学 2022-05-10 Qiaoyun Wu , Kai Xu , Jun Wang , Mingliang Xu , Xiaoxi Gong , Dinesh Manocha

Characters are essential to the plot of any story. Establishing the characters before writing a story can improve the clarity of the plot and the overall flow of the narrative. However, previous work on visual storytelling tends to focus on…

计算与语言 · 计算机科学 2023-04-03 Danyang Liu , Frank Keller

Visual storytelling involves generating a sequence of coherent frames from a textual storyline while maintaining consistency in characters and scenes. Existing autoregressive methods, which rely on previous frame-sentence pairs, struggle…

计算机视觉与模式识别 · 计算机科学 2025-02-25 Sixiao Zheng , Yanwei Fu

Although convolutional neural networks (CNNs) showed remarkable results in many vision tasks, they are still strained by simple yet challenging visual reasoning problems. Inspired by the recent success of the Transformer network in computer…

计算机视觉与模式识别 · 计算机科学 2021-11-30 Nicola Messina , Giuseppe Amato , Fabio Carrara , Claudio Gennaro , Fabrizio Falchi

Story Visualization is an advanced task of computed vision that targets sequential image synthesis, where the generated samples need to be realistic, faithful to their conditioning and sequentially consistent. Our work proposes a novel…

计算机视觉与模式识别 · 计算机科学 2023-01-10 Nikolaos Tsakas , Maria Lymperaiou , Giorgos Filandrianos , Giorgos Stamou

Humans can naturally reason from superficial state differences (e.g. ground wetness) to transformations descriptions (e.g. raining) according to their life experience. In this paper, we propose a new visual reasoning task to test this…

计算机视觉与模式识别 · 计算机科学 2024-06-12 Wanqing Cui , Xin Hong , Yanyan Lan , Liang Pang , Jiafeng Guo , Xueqi Cheng

Scaling visual generation models is essential for real-world content creation, yet requires substantial training and computational expenses. Alternatively, test-time scaling has garnered growing attention due to resource efficiency and…

计算机视觉与模式识别 · 计算机科学 2025-10-13 Zhekai Chen , Ruihang Chu , Yukang Chen , Shiwei Zhang , Yujie Wei , Yingya Zhang , Xihui Liu

We develop an approach for text-to-image generation that embraces additional retrieval images, driven by a combination of implicit visual guidance loss and generative objectives. Unlike most existing text-to-image generation methods which…

计算机视觉与模式识别 · 计算机科学 2022-08-19 Xin Yuan , Zhe Lin , Jason Kuen , Jianming Zhang , John Collomosse

Text-VQA aims at answering questions that require understanding the textual cues in an image. Despite the great progress of existing Text-VQA methods, their performance suffers from insufficient human-labeled question-answer (QA) pairs.…

计算机视觉与模式识别 · 计算机科学 2022-10-11 Jun Wang , Mingfei Gao , Yuqian Hu , Ramprasaath R. Selvaraju , Chetan Ramaiah , Ran Xu , Joseph F. JaJa , Larry S. Davis

The currently leading artificial neural network models of the visual ventral stream - which are derived from a combination of performance optimization and robustification methods - have demonstrated a remarkable degree of behavioral…

计算机视觉与模式识别 · 计算机科学 2025-05-19 Morgan B. Talbot , Gabriel Kreiman , James J. DiCarlo , Guy Gaziv

Computational visual storytelling produces a textual description of events and interpretations depicted in a sequence of images. These texts are made possible by advances and cross-disciplinary approaches in natural language processing,…

计算与语言 · 计算机科学 2018-07-24 Stephanie M. Lukin , Reginald Hobbs , Clare R. Voss

Vision-language pre-training (VLP) methods are blossoming recently, and its crucial goal is to jointly learn visual and textual features via a transformer-based architecture, demonstrating promising improvements on a variety of…

计算机视觉与模式识别 · 计算机科学 2023-09-01 Weihan Wang , Zhen Yang , Bin Xu , Juanzi Li , Yankui Sun

Creating meaningful visual narratives through human-AI collaboration requires understanding how text-image intertextuality emerges when textual intentions meet AI-generated visuals. We conducted a three-phase qualitative study with 15…

人机交互 · 计算机科学 2025-11-06 Mengyao Guo , Kexin Nie , Ze Gao , Black Sun , Xueyang Wang , Jinda Han , Xingting Wu

Visualization and topic modeling are widely used approaches for text analysis. Traditional visualization methods find low-dimensional representations of documents in the visualization space (typically 2D or 3D) that can be displayed using a…

计算与语言 · 计算机科学 2020-10-27 Dang Pham , Tuan M. V. Le

Existing work on vision and language navigation mainly relies on navigation-related losses to establish the connection between vision and language modalities, neglecting aspects of helping the navigation agent build a deep understanding of…

计算与语言 · 计算机科学 2024-02-06 Yue Zhang , Quan Guo , Parisa Kordjamshidi

Text-to-Visualization (Text2Vis) systems translate natural language queries over tabular data into concise answers and executable visualizations. While closed-source LLMs generate functional code, the resulting charts often lack semantic…

计算与语言 · 计算机科学 2026-01-09 Mizanur Rahman , Mohammed Saidul Islam , Md Tahmid Rahman Laskar , Shafiq Joty , Enamul Hoque

Automated visual story generation aims to produce stories with corresponding illustrations that exhibit coherence, progression, and adherence to characters' emotional development. This work proposes a story generation pipeline to co-create…

人工智能 · 计算机科学 2023-01-10 Yuetian Chen , Ruohua Li , Bowen Shi , Peiru Liu , Mei Si

Visual storytelling includes two important parts: coherence between the story and images as well as the story structure. For image to text neural network models, similar images in the sequence would provide close information for story…

计算与语言 · 计算机科学 2018-05-31 Chao-Chun Hsu , Szu-Min Chen , Ming-Hsun Hsieh , Lun-Wei Ku

Video paragraph captioning aims to generate a multi-sentence description of an untrimmed video with several temporal event locations in coherent storytelling. Following the human perception process, where the scene is effectively understood…

计算机视觉与模式识别 · 计算机科学 2023-02-17 Kashu Yamazaki , Khoa Vo , Sang Truong , Bhiksha Raj , Ngan Le

Recent vision-language models outperform vision-only models on many image classification tasks. However, because of the absence of paired text/image descriptions, it remains difficult to fine-tune these models for fine-grained image…

计算机视觉与模式识别 · 计算机科学 2023-08-08 Kathleen M. Lewis , Emily Mu , Adrian V. Dalca , John Guttag