Results 21 to 30 of about 735,587 (270)

Mapping of Spatial Distribution of Street Vendors Based on Street-View Images and Deep-Learning Technology

open access: yesRedai dili, 2023
Street vendors are an indispensable part of the urban social ecosystem, but due to a lack of comprehensive understanding, many cities have adopted simple eviction policies, resulting in the gradual marginalization and stigmatization of the street economy.
Liu Yuchen   +4 more
doaj   +1 more source

Lane-Level Road Network Construction Based on Street-View Images

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022
With the advancement of autonomous driving technologies, road network data have attracted a lot of attention as a virtual source of information. Traditional node–arc road networks are no longer able to match the demands of high-precision location ...
Jinlin Shi   +3 more
doaj   +1 more source

The Fine Design Strategy of Urban Streets Using Deep Learning With the Assistance of the Internet of Things

open access: yesIEEE Access, 2023
In order to achieve the fine design of urban streets in the Internet of Things (IoT) environment, this work proposes a semantic segmentation network based on improved DeepLabV3+ to perform semantic segmentation of street scenes.
Lei Song
doaj   +1 more source

Enhancing Energy Minimization Framework for Scene Text Recognition with Top-Down Cues [PDF]

open access: yes, 2016
Recognizing scene text is a challenging problem, even more so than the recognition of scanned documents. This problem has gained significant attention from the computer vision community in recent years, and several methods based on energy minimization ...
Alahari, Karteek   +2 more
core   +4 more sources

Evaluation Method of Composite Development Bus Terminal Using Multi-Source Data Processing

open access: yesLand, 2022
Given the accelerating speed and scale of urbanization in China, a rational formulation of a composite development plan to increase the vitality and value of various areas is required.
Tao Zhang, Yibo Yan, Qi Chen, Ze Liu
doaj   +1 more source

Removing pedestrians from Google street view images [PDF]

open access: yes2010 IEEE Computer Society Conference on Computer Vision and Pattern Recognition - Workshops, 2010
Since the introduction of Google Street View, a part of Google Maps, vehicles equipped with roof-mounted mobile cameras have methodically captured street-level images of entire cities. The worldwide Street View coverage spans over 10 countries in four different continents. This service is freely available to anyone with an internet connection.
Arturo Flores, Serge J. Belongie
openaire   +1 more source

Detecting People on the Street and the Streetscape Physical Environment from Baidu Street View Images and Their Effects on Community-Level Street Crime in a Chinese City

open access: yesISPRS International Journal of Geo-Information, 2022
The occurrence of street crime is affected by socioeconomic and demographic characteristics and is also influenced by streetscape conditions. Understanding how the spatial distribution of street crime is associated with different streetscape features is ...
Han Yue   +3 more
doaj   +1 more source

Image-Based Rendering of LOD1 3D City Models for traffic-augmented Immersive Street-view Navigation [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013
It may be argued that urban areas may now be modeled with sufficient details for realistic fly-through over the cities at a reasonable price point. Modeling cities at the street level for immersive street-view navigation is however still a very expensive
M. Brédif
doaj   +1 more source

A Synergistic Approach for Recovering Occlusion-Free Textured 3D Maps of Urban Facades from Heterogeneous Cartographic Data [PDF]

open access: yes, 2013
In this paper we present a practical approach for generating an occlusion-free textured 3D map of urban facades by the synergistic use of terrestrial images, 3D point clouds and area-based information.
Dornaika, Fadi   +5 more
core   +3 more sources

Urban Commerce Distribution Analysis Based on Street View and Deep Learning

open access: yesIEEE Access, 2019
Urban commerce and its distribution have always been an important part of urban research. However, most previous studies were based on statistical data and did not reflect real street experience.
Nanqi Ye   +4 more
doaj   +1 more source

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