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Large language models (LLMs) excel at program synthesis, yet their ability to produce symbolic graphics programs (SGPs) that render into precise visual content remains underexplored. We study symbolic graphics programming, where the goal is…

Computer Vision and Pattern Recognition · Computer Science 2025-09-08 Yamei Chen , Haoquan Zhang , Yangyi Huang , Zeju Qiu , Kaipeng Zhang , Yandong Wen , Weiyang Liu

In contrast to the well-established technique of rasterization, vectorization of images poses a significant challenge in the field of computer graphics. Recent learning-based methods for converting raster images to vector formats frequently…

Computer Vision and Pattern Recognition · Computer Science 2024-10-22 Qi Bing , Chaoyi Zhang , Weidong Cai

Laser cutters take vector data for the shapes they cut or engrave as input, however, re-using a given design with different material or on a different machine requires adaptation of the template. Unfortunately, vector drawings lack the…

Human-Computer Interaction · Computer Science 2022-09-02 Florian Heller , Raf Ramakers , Kris Luyten

Domain generalization aims to address the domain shift between training and testing data. To learn the domain invariant representations, the model is usually trained on multiple domains. It has been found that the gradients of network…

Computer Vision and Pattern Recognition · Computer Science 2023-06-21 Jiaqi Xu , Yuwang Wang , Xuejin Chen

The vector quantization is a widely used method to map continuous representation to discrete space and has important application in tokenization for generative mode, bottlenecking information and many other tasks in machine learning. Vector…

Machine Learning · Computer Science 2024-10-15 Mingyuan Yan , Jiawei Wu , Rushi Shah , Dianbo Liu

Designers often encounter friction when animating static SVG graphics, especially when the visual structure does not match the desired level of motion detail. Existing tools typically depend on predefined groupings or require technical…

Human-Computer Interaction · Computer Science 2025-11-11 Jihyeon Park , Jiyoon Myung , Seone Shin , Jungki Son , Joohyung Han

Scalable Vector Graphics (SVG) animation generation is pivotal for professional design due to their structural editability and resolution independence. However, this task remains challenging as it requires bridging discrete code…

Computer Vision and Pattern Recognition · Computer Science 2026-05-05 Guotao Liang , Zhangcheng Wang , Chuang Wang , Juncheng Hu , Haitao Zhou , Junhua Liu , Jing Zhang , Dong Xu , Qian Yu

Visualizations, such as charts, are crucial for interpreting complex data. However, they are often provided as raster images, which are not compatible with assistive technologies for people with blindness and visual impairments, such as…

Computer Vision and Pattern Recognition · Computer Science 2024-05-30 Omar Moured , Sara Alzalabny , Anas Osman , Thorsten Schwarz , Karin Muller , Rainer Stiefelhagen

Visual Question Generation (VQG) is the task of generating natural questions based on an image. Popular methods in the past have explored image-to-sequence architectures trained with maximum likelihood which have demonstrated meaningful…

Computer Vision and Pattern Recognition · Computer Science 2021-01-12 Shagun Uppal , Anish Madan , Sarthak Bhagat , Yi Yu , Rajiv Ratn Shah

We present VideoGPT: a conceptually simple architecture for scaling likelihood based generative modeling to natural videos. VideoGPT uses VQ-VAE that learns downsampled discrete latent representations of a raw video by employing 3D…

Computer Vision and Pattern Recognition · Computer Science 2021-09-16 Wilson Yan , Yunzhi Zhang , Pieter Abbeel , Aravind Srinivas

Advances in large language models (LLMs) offer new possibilities for enhancing math education by automating support for both teachers and students. While prior work has focused on generating math problems and high-quality distractors, the…

Artificial Intelligence · Computer Science 2025-03-11 Jaewook Lee , Jeongah Lee , Wanyong Feng , Andrew Lan

Scene graph generation (SGG) aims to parse a visual scene into an intermediate graph representation for downstream reasoning tasks. Despite recent advancements, existing methods struggle to generate scene graphs with novel visual relation…

Computer Vision and Pattern Recognition · Computer Science 2024-04-25 Rongjie Li , Songyang Zhang , Dahua Lin , Kai Chen , Xuming He

We present GraphMoE, a novel neural network-based approach to learning generative models for random graphs. The neural network is trained to match the distribution of a class of random graphs by way of a moment estimator. The features used…

Machine Learning · Statistics 2022-04-19 Vittorio Loprinzo , Laurent Younes

Code has emerged as a precise and executable medium for reasoning and action in the agent era. Yet, progress has largely focused on language-centric tasks such as program synthesis and debugging, leaving visual-centric coding underexplored.…

Computer Vision and Pattern Recognition · Computer Science 2025-11-05 Kevin Qinghong Lin , Yuhao Zheng , Hangyu Ran , Dantong Zhu , Dongxing Mao , Linjie Li , Philip Torr , Alex Jinpeng Wang

Recent large language models have shifted SVG generation from differentiable rendering optimization to autoregressive program synthesis. However, existing approaches still rely on generic byte-level tokenization inherited from natural…

Machine Learning · Computer Science 2026-04-13 Ximing Xing , Ziteng Xue , Zhenxi Li , Weicong Liang , Linqing Wang , Zhantao Yang , Tiankai Hang , Zijin Yin , Qinglin Lu , Chunyu Wang , Qian Yu

We introduce AmodalSVG, a new framework for amodal image vectorization that produces semantically organized and geometrically complete SVG representations from natural images. Existing vectorization methods operate under a modal paradigm:…

Computer Vision and Pattern Recognition · Computer Science 2026-04-14 Juncheng Hu , Ziteng Xue , Guotao Liang , Anran Qi , Buyu Li , Sheng Wang , Dong Xu , Qian Yu

Recently, with the rapid advancements of generative models, the field of visual text generation has witnessed significant progress. However, it is still challenging to render high-quality text images in real-world scenarios, as three…

Computer Vision and Pattern Recognition · Computer Science 2024-11-05 Yuanzhi Zhu , Jiawei Liu , Feiyu Gao , Wenyu Liu , Xinggang Wang , Peng Wang , Fei Huang , Cong Yao , Zhibo Yang

Class imbalance in graph data presents significant challenges for node classification. While existing methods, such as SMOTE-based approaches, partially mitigate this issue, they still exhibit limitations in constructing imbalanced graphs.…

Machine Learning · Computer Science 2024-03-28 Yulan Hu , Sheng Ouyang , Zhirui Yang , Yong Liu

Recent advances in generative image compression (GIC) have delivered remarkable improvements in perceptual quality. However, many GICs rely on large-scale and rigid models, which severely constrain their utility for flexible transmission…

Computer Vision and Pattern Recognition · Computer Science 2026-05-25 Hao Cao , Chengbin Liang , Wenqi Guo , Zhijin Qin , Jungong Han

Humans often specify and create through visual artifacts: typography sheets, sketches, reference images, and annotated scenes. Yet modern visual generators still ask users to serialize this intent into text, a bottleneck that compresses…

Computer Vision and Pattern Recognition · Computer Science 2026-05-27 Yaofang Liu , Kangning Cui , Meng Chu , Zhaoqing Li , Suiyun Zhang , Jean-Michel Morel , Xiaodong Cun , Haoxuan Che , Rui Liu , Raymond H. Chan
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