Results 21 to 30 of about 11,483 (292)

Extracting invariant characteristics of sketch maps: Towards place query‐by‐sketch [PDF]

open access: yesTransactions in GIS, 2020
Abstract In geography, invariant aspects of sketches are essential to study because they reflect the human perception of real‐world places. A person's perception of a place can be expressed in sketches. In this article, we quantitatively and qualitatively analyzed the characteristics of single objects and characteristics among objects
Ming Tang 0007   +4 more
openaire   +2 more sources

Finding the Material of Memory: Sketch for a Palimpsest [PDF]

open access: yes, 2021
This written component of the research complements a film project developed as art-based research, the aim being to investigate the primary research question: How can the Barbican be revealed as a place of memory through a visual portrait?
Smith, S.
core   +1 more source

Héðinsdalsjökull, northern Iceland: geomorphology recording the recent complex evolution of a glacier

open access: yesJournal of Maps, 2021
The objective of this work is to conduct a detailed mapping of the Héðinsdalsjökull foreland, northern Iceland (65°39′N, 18°55′W). This cirque currently shows a variety of glacial and periglacial landforms derived from a complex deglaciation. Mapping was
Manuel Rodríguez-Mena   +4 more
doaj   +1 more source

The SmartLandMaps Approach for Participatory Land Rights Mapping

open access: yesLand, 2023
Millions of formal and informal land rights are still undocumented worldwide and there is a need for scalable techniques to facilitate that documentation.
Claudia Lindner   +4 more
doaj   +1 more source

Cognitively plausible representations for the alignment of sketch and geo-referenced maps

open access: yesJournal of Spatial Information Science, 2017
In many geo-spatial applications, freehand sketch maps are considered as an intuitive way to collect user-generated spatial information. The task of automatically mapping information from such hand-drawn sketch maps to geo-referenced maps is known as the
Sahib Jan   +3 more
doaj   +1 more source

Sketch Map Tool

open access: yes, 2022
The Sketch Map Tool is designed to support the collection of local spatial knowledge with the help of OpenStreetMap as a base layer. It is applicable especially concerning risks of floodings or other hazards in familiar areas.
Reimer, Michelle   +6 more
core   +1 more source

Cross-Domain Face Sketch Synthesis

open access: yesIEEE Access, 2019
Synthesizing sketches from facial photos is of great significance to digital entertainment. Along with higher demands on sketch quality in a complex environment, however, it has been an urgent issue on how to synthesize realistic sketches with the ...
Mingjin Zhang   +5 more
doaj   +1 more source

Autonomous exploration using UWB and LiDAR

open access: yesJournal of Automation and Intelligence, 2023
In autonomous exploration, a robot navigates itself in an unknown environment while building a 2D map of the environment. This is typically done using a LiDAR sensor, which however is susceptible to error accumulation.
Mingyang Guan, Changyun Wen
doaj   +1 more source

A Semi-Structured Approach to Sketch Mapping and Qualitative GIS

open access: yes, 2020
Sketch mapping provides an intuitive means for collecting respondents’ impressions about space and place alongside qualitative data collection approaches.
Chris Prener
core   +1 more source

2D Image Deformation Based on Guaranteed Feature Correspondence and Mesh Mapping

open access: yesIEEE Access, 2019
Image deformation has ubiquitous usage in multimedia applications. It morphs one image into another through a seamless transition. Existing techniques either mainly focus on the correspondence mapping of interior features of the objects in two images ...
Yaqiong Liu   +3 more
doaj   +1 more source

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