Results 11 to 20 of about 2,541,137 (309)

Remembering routes: confronting spatial behaviours and sketch maps in individual and collective contexts [PDF]

Frontiers in Psychology
This exploratory study addresses the following question: Is there an explanatory relationship between the chronological sequence in which individuals explore an environment and the way they subsequently draw a sketch map of that same environment?
Teriitutea Quesnot, Teriitutea Quesnot, Bernard Guelton   +2 more
doaj   +2 more sources

Asymmetric Feature Maps with Application to Sketch Based Retrieval [PDF]

Computer Vision and Pattern Recognition, 2017
We propose a novel concept of asymmetric feature maps (AFM), which allows to evaluate multiple kernels between a query and database entries without increasing the memory requirements.
Chum, Ondřej, Tolias, Giorgos
core   +2 more sources

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

Journal 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, Angela Schwering, Carl Schultz, Malumbo Chaka Chipofya   +3 more
doaj   +2 more sources

Spatial Rules for Capturing Qualitatively Equivalent Configurations in Sketch maps [PDF]

Annals of computer science and information systems, 2015
—Sketch maps are an externalization of an individual’s mental images of an environment. The information represented in sketch maps is schematized, distorted, generalized, and thus processing spatial information in sketch maps requires plausible ...
Sahib Jan, Carl Schultz, Angela Schwering, Malumbo Chipofya   +3 more
doaj   +2 more sources

A facial structure sampling contrastive learning method for sketch facial synthesis [PDF]

Scientific Reports
Sketch face synthesis aims to generate sketch images from photos. Recently, contrastive learning, which maps and aligns information across diverse modalities, has found extensive application in image translation.
Kangning Du, Jiyu Zhang, Lin Cao, Yanan Guo, Wenwen Sun   +4 more
doaj   +2 more sources

Spatial generalization in sketch maps: A systematic classification

Journal of Environmental Psychology, 2022
Charu Manivannan, Jakub Krukar, Angela Schwering   +2 more
exaly   +2 more sources

Exact Sketch-Based Read Mapping

Algorithms in Bioinformatics (WABI 2023), 2023
AbstractGiven a sequencing read, the broad goal of read mapping is to find the location(s) in the reference genome that have a “similar sequence”. Traditionally, “similar sequence” was defined as having a high alignment score and read mappers were viewed as heuristic solutions to this well-defined problem.
Schulz, Tizian, Medvedev, Paul, Belazzougui, Djamal, Ouangraoua, Aïda, ARRAY(0xa239638)   +4 more
openaire   +6 more sources

Gardony Map Drawing Analyzer: Software for quantitative analysis of sketch maps

Behavior Research Methods, 2015
Tad T Brunyé, Holly Taylor, Aaron L Gardony   +2 more
exaly   +2 more sources

A Multilevel Road Alignment Model for Spatial-Query-by-Sketch

Applied Sciences, 2020
A sketch map represents an individual’s perception of a specific location. However, the information in sketch maps is often distorted and incomplete. Nevertheless, the main roads of a given location often exhibit considerable similarities between the ...
Ming Tang, Zoe Falomir, Yehua Sheng
doaj   +1 more source

Disentangled and controllable sketch creation based on disentangling the structure and color enhancement

IET Image Processing, 2022
Existing sketch‐based image processing methods include sketch recognition, sketch synthesis and sketch‐based image retrieval. For sketch creation, a meaningful task is proposed namely disentangled and controllable sketch creation (DCSC) based on ...
Nan Gao, Hui Ren, Jia Li, ZhiBin Su
doaj   +1 more source