Results 41 to 50 of about 218,039 (317)
Alzheimer’s & Dementia: Translational Research & Clinical Interventions, 2019 Introduction Symptomatic anti‐Alzheimer's disease (AD) drugs have been commonly used for the treatment of AD. Knowing the natural courses of patients with AD on placebo is highly relevant for clinicians to understand their efficacy and for investigators ...
Mitsunori Watanabe +15 more
doaj +1 more source
Doodle to Search: Practical Zero-Shot Sketch-Based Image Retrieval [PDF]
Computer Vision and Pattern Recognition, 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.
S. Dey +4 more
semanticscholar +1 more source
Sketch Less for More: On-the-Fly Fine-Grained Sketch-Based Image Retrieval [PDF]
Computer Vision and Pattern Recognition, 2020 Fine-grained sketch-based image retrieval (FG-SBIR) addresses the problem of retrieving a particular photo instance given a user's query sketch. Its widespread applicability is however hindered by the fact that drawing a sketch takes time, and most ...
A. Bhunia +4 more
semanticscholar +1 more source
Resituating the Sketch/ Bitacora in the Production of Knowledge and Anthropological Meaning
Íconos, 2017 The principle objective of this article is to situate the analysis of the “bodily turn” within the study of “the visual”. This locates the researcher not as an objective observer at a distance but instead in another way of looking at and relating with ...
Catalina Cortés Severino
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Facial-sketch Synthesis: A New Challenge [PDF]
Machine Intelligence Research, 2021 This paper aims to conduct a comprehensive study on facial-sketch synthesis (FSS). However, due to the high cost of obtaining hand-drawn sketch datasets, there is a lack of a complete benchmark for assessing the development of FSS algorithms over the ...
Deng-Ping Fan +5 more
semanticscholar +1 more source
Identity-aware CycleGAN for face photo-sketch synthesis and recognition [PDF]
Pattern Recognition, 2020 Face photo-sketch synthesis and recognition has many applications in digital entertainment and law enforcement. Recently, generative adversarial networks (GANs) based methods have significantly improved the quality of image synthesis, but they have not ...
Yuke Fang +3 more
semanticscholar +1 more source
Domain-Smoothing Network for Zero-Shot Sketch-Based Image Retrieval [PDF]
International Joint Conference on Artificial Intelligence, 2021 Zero-Shot Sketch-Based Image Retrieval (ZS-SBIR) is a novel cross-modal retrieval task, where abstract sketches are used as queries to retrieve natural images under zero-shot scenario.
Zhipeng Wang +4 more
semanticscholar +1 more source
SketchGNN: Semantic Sketch Segmentation with Graph Neural Networks
ACM Transactions on Graphics, 2021 We introduce SketchGNN, a convolutional graph neural network for semantic segmentation and labeling of freehand vector sketches. We treat an input stroke-based sketch as a graph with nodes representing the sampled points along input strokes and edges ...
Lumin Yang +11 more
semanticscholar +1 more source