Results 31 to 40 of about 338,278 (168)
A Decision Support System for Face Sketch Synthesis Using Deep Learning and Artificial Intelligence
Sensors, 2021 The recent development in the area of IoT technologies is likely to be implemented extensively in the next decade. There is a great increase in the crime rate, and the handling officers are responsible for dealing with a broad range of cyber and Internet
Irfan Azhar +4 more
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Doodle to Search: Practical Zero-Shot Sketch-based Image Retrieval [PDF]
, 2019 In this paper, we investigate the problem of zero-shot sketch-based image retrieval (ZS-SBIR), where human sketches are used as queries to conduct retrieval of photos from unseen categories.
Dey, Sounak +4 more
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LiveSketch: Query Perturbations for Guided Sketch-based Visual Search [PDF]
, 2019 LiveSketch is a novel algorithm for searching large image collections using hand-sketched queries. LiveSketch tackles the inherent ambiguity of sketch search by creating visual suggestions that augment the query as it is drawn, making query specification
Bui, Tu, Collomosse, John, Jin, Hailin
core +2 more sources
Multi-Robot Indoor Environment Map Building Based on Multi-Stage Optimization Method
Complex System Modeling and Simulation, 2021 For a multi-robot system, the accurate global map building based on a local map obtained by a single robot is an essential issue. The map building process is always divided into three stages: single-robot map acquisition, multi-robot map transmission ...
Hui Lu, Siyi Yang, Meng Zhao, Shi Cheng
doaj +1 more source
, 2017 A dataset of 25 sketch-maps obtained from an [interface](aass.oru.se/Research/mro/smokebot/sketchmap-web/) in a web browser. The sketch correspond to the ground truth of KTH dataset for SLAM. Each sketch is associated with two possible ground truth segmentation given by two independent users.
Mielle Malcolm +2 more
openaire +1 more source
Journal of Research in Education Sciences, 2016 本研究旨在探討大學生畫地圖能力、空間自我效能（方向判斷力、距離估算力、位置記憶力）、地圖素養（使用地圖、估算地圖、畫記地圖）的相關性，以及畫地圖能力對於空間自我效能、地圖素養是否具有中介效果？本研究以便利取樣選取南部某大學182 位學生參與本研究，利用信度與效度良好的「回憶式速寫校園地圖」、「空間自我效能量表」及「地圖素養量表」為研究工具，蒐集大學生畫地圖能力、空間自我效能及地圖素養。本研究以t考驗、相 關分析及階層迴歸分析進行資料分析，主要發現如下：一、男大學生的地圖素養顯著優於女大學生；二 ...
楊登順 Teng-Shun Yang +1 more
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DALS: Diffusion-Based Artistic Landscape Sketch
MathematicsWe propose a framework that synthesizes artistic landscape sketches using a diffusion model-based approach. Furthermore, we suggest a three-channel perspective map (3CPM) that mimics the artistic skill used by real artists.
Junho Kim, Heekyung Yang, Kyungha Min
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Sketch-Guided Latent Diffusion Model for High-Fidelity Face Image Synthesis
IEEE AccessSynthesizing facial images from monochromatic sketches is one of the most fundamental tasks in the field of image-to-image translation. However, it is still challenging to teach model high-dimensional face features, such as geometry and color, and to the
Yichen Peng +4 more
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Cognitive and cartographic representations: towards a comprehensive approach
Cybergeo, 2002 In order to clearly understand the cognitive representations of the urban space, this paper presents an approach in three steps: identification, which highlights the importance of a place; its location more or less exact which indicates the level of the ...
Colette Cauvin
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Asymmetric Feature Maps with Application to Sketch Based Retrieval
, 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 +1 more source