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Layout planning is centrally important in the field of architecture and urban design. Among the various basic units carrying urban functions, residential community plays a vital part for supporting human life. Therefore, the layout planning…

机器学习 · 计算机科学 2023-08-29 Xi Chen , Yun Xiong , Siqi Wang , Haofen Wang , Tao Sheng , Yao Zhang , Yu Ye

Graphic layout is essential in poster generation. Professionals often need to design different layouts for a product image, to ensure they meet specific user requirements. This paper focuses on utilizing a deep-learning model to…

图形学 · 计算机科学 2026-05-15 Chenchen Xu , Kaixin Han , Weiwei Xu

Given an unlabeled road map, we consider, from an algorithmic perspective, the cartographic problem to place non-overlapping road labels embedded in their roads. We first decompose the road network into logically coherent road sections,…

计算几何 · 计算机科学 2016-05-16 Benjamin Niedermann , Martin Nöllenburg

Traditional urban planning demands urban experts to spend considerable time and effort producing an optimal urban plan under many architectural constraints. The remarkable imaginative ability of deep generative learning provides hope for…

人工智能 · 计算机科学 2022-10-25 Dongjie Wang , Kunpeng Liu , Yanyong Huang , Leilei Sun , Bowen Du , Yanjie Fu

The essential task of urban planning is to generate the optimal land-use configuration of a target area. However, traditional urban planning is time-consuming and labor-intensive. Deep generative learning gives us hope that we can automate…

人工智能 · 计算机科学 2022-12-05 Dongjie Wang , Lingfei Wu , Denghui Zhang , Jingbo Zhou , Leilei Sun , Yanjie Fu

The appearance of the world varies dramatically not only from place to place but also from hour to hour and month to month. Every day billions of images capture this complex relationship, many of which are associated with precise time and…

计算机视觉与模式识别 · 计算机科学 2021-01-01 Tawfiq Salem , Scott Workman , Nathan Jacobs

Time consumption and the complexity of manual layout design make automated layout generation a critical task, especially for multiple applications across different mobile devices. Existing graph-based layout generation approaches suffer…

计算机视觉与模式识别 · 计算机科学 2025-05-27 Jiongchao Jin , Shengchu Zhao , Dajun Chen , Wei Jiang , Yong Li

A GraphMaps is a system that visualizes a graph using zoom levels, which is similar to a geographic map visualization. GraphMaps reveals the structural properties of the graph and enables users to explore the graph in a natural way by using…

计算几何 · 计算机科学 2018-08-14 Debajyoti Mondal , Lev Nachmanson

Arbitrary shape text detection is a challenging task due to the high variety and complexity of scenes texts. In this paper, we propose a novel unified relational reasoning graph network for arbitrary shape text detection. In our method, an…

计算机视觉与模式识别 · 计算机科学 2020-09-01 Shi-Xue Zhang , Xiaobin Zhu , Jie-Bo Hou , Chang Liu , Chun Yang , Hongfa Wang , Xu-Cheng Yin

While designing sustainable and resilient urban built environment is increasingly promoted around the world, significant data gaps have made research on pressing sustainability issues challenging to carry out. Pavements are known to have…

计算机视觉与模式识别 · 计算机科学 2022-01-10 Maryam Hosseini , Fabio Miranda , Jianzhe Lin , Claudio Silva

Building patterns are important urban structures that reflect the effect of the urban material and social-economic on a region. Previous researches are mostly based on the graph isomorphism method and use rules to recognize building…

计算机视觉与模式识别 · 计算机科学 2023-04-24 Wei Zhiwei , Xiao Yi , Tong Ying , Xu Wenjia , Wang Yang

Despite significant recent progress on generative models, controlled generation of images depicting multiple and complex object layouts is still a difficult problem. Among the core challenges are the diversity of appearance a given object…

计算机视觉与模式识别 · 计算机科学 2019-10-16 Bo Zhao , Lili Meng , Weidong Yin , Leonid Sigal

The map of a city's streets constitutes a particular case of spatial complex network. However a city is not limited to its topology: it is above all a geometrical object whose particularity is to organize into short and long axes called…

物理与社会 · 物理学 2011-06-03 Thomas Courtat , Catherine Gloaguen , Stéphane Douady

This paper focuses on the challenge of interactively modeling street networks. In this work, we extend the simple fractal model, which is particularly useful for describing small cities or individual districts, by constructing random cities…

信息论 · 计算机科学 2025-12-02 Geoffrey Deperle , Philippe Jacquet

Many biological systems collectively construct complex, adaptive, and functional architectures, where function emerges from bottom-up building processes rather than top-down planning or centralized control. However, general strategies for…

软凝聚态物质 · 物理学 2026-04-15 Andrew Slezak , Varda F. Hagh

Geospatial predictions are crucial for diverse fields such as disaster management, urban planning, and public health. Traditional machine learning methods often face limitations when handling unstructured or multi-modal data like street…

计算与语言 · 计算机科学 2024-11-25 Zongrong Li , Junhao Xu , Siqin Wang , Yifan Wu , Haiyang Li

The dramatic success of deep neural networks across multiple application areas often relies on experts painstakingly designing a network architecture specific to each task. To simplify this process and make it more accessible, an emerging…

机器学习 · 计算机科学 2018-01-17 Kamil Bennani-Smires , Claudiu Musat , Andreea Hossmann , Michael Baeriswyl

The proliferation of e-commerce and urbanization has significantly intensified delivery operations in urban areas, boosting the volume and complexity of delivery demand. Data-driven predictive methods, especially those utilizing machine…

机器学习 · 计算机科学 2025-03-28 Tong Nie , Junlin He , Yuewen Mei , Guoyang Qin , Guilong Li , Jian Sun , Wei Ma

We study centrality in urban street patterns of different world cities represented as networks in geographical space. The results indicate that a spatial analysis based on a set of four centrality indices allows an extended visualization…

物理与社会 · 物理学 2009-11-11 Paolo Crucitti , Vito Latora , Sergio Porta

Deep learning has significantly advanced building segmentation in remote sensing, yet models struggle to generalize on data of diverse geographic regions due to variations in city layouts and the distribution of building types, sizes and…

计算机视觉与模式识别 · 计算机科学 2025-07-23 Shuang Song , Yang Tang , Rongjun Qin