Results 41 to 50 of about 253,185 (280)
, 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
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
Compact Tensor Pooling for Visual Question Answering [PDF]
, 2017 Performing high level cognitive tasks requires the integration of feature maps with drastically different structure. In Visual Question Answering (VQA) image descriptors have spatial structures, while lexical inputs inherently follow a temporal sequence.
Anandkumar, Anima +2 more
core +1 more source
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
Contour detection network for zero-shot sketch-based image retrieval
Complex & Intelligent Systems, 2023 Zero-shot sketch-based image retrieval (ZS-SBIR) is a challenging task that involves searching natural images related to a given hand-drawn sketch under the zero-shot scene. The previous approach projected image and sketch features into a low-dimensional
Qing Zhang +4 more
doaj +1 more source
A words-of-interest model of sketch representation for image retrieval [PDF]
, 2011 In this paper we propose a method for sketch-based image retrieval. Sketch is a magical medium which is capable of conveying semantic messages for user. It’s in accordance with user’s cognitive psychology to retrieve images with sketch.
Guo, Wen-Jin +4 more
core
SketchyGAN: Towards Diverse and Realistic Sketch to Image Synthesis
, 2018 Synthesizing realistic images from human drawn sketches is a challenging problem in computer graphics and vision. Existing approaches either need exact edge maps, or rely on retrieval of existing photographs.
Chen, Wengling, Hays, James
core +1 more source
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
Hematopoietic (stem) cells—The elixir of life?
FEBS Letters, EarlyView.The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo +4 more
wiley +1 more source
European Journal of GeographyMetacognition, encompassing students’ awareness of their knowledge, regulation of actions, and experiences, is fundamental to both geography education and lifelong learning.
Neli Heidari +3 more
doaj +1 more source