Results 61 to 70 of about 4,584,624 (305)

Driver cellphone usage detection using wavelet scattering and convolutional neural networks [PDF]

AUT Journal of Mathematics and Computing
This paper provides an automated system based on machine learning and computer vision to detect cellphone usage during driving. We used Wavelet Scattering Networks, which is a simple and efficient type of architecture.
Ali Besharati, Ali Nahvi, Serajeddin Ebrahimian   +2 more
doaj   +1 more source

Reconfiguring architectural space through photography [PDF]

, 2008
Depending on facilities and technologies available at various periods of the world history, architects used various tools like drawings, paintings, miniatures, models, computers, fine arts platforms to represent their design before and after construction.
Germen, Murat
core  

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

FEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang, Naoki Sunagawa, Toma Kashima, Kiyohiko Igarashi, Akimasa Miyanaga, Shinya Fushinobu   +5 more
wiley   +1 more source

Waveguide holography for 3D augmented reality glasses

Nature Communications
Near-eye displays are fundamental technology in the next generation computing platforms for augmented reality and virtual reality. However, there are remaining challenges to deliver immersive and comfortable visual experiences to users, such as compact ...
Changwon Jang, Kiseung Bang, Minseok Chae, Byoungho Lee, Douglas Lanman   +4 more
doaj   +1 more source

The role and implications of mammalian cellular circadian entrainment

FEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Deep Semantic Feature Matching Using Confidential Correspondence Consistency

IEEE Access, 2020
This work aims to establish visual correspondences between a pair of images depicting objects of the same semantic category. It encounters many challenges such as non-overlapping of scenes or objects, background clutter, and large intra-class variation ...
Wei Lyu, Lang Chen, Zhong Zhou, Wei Wu
doaj   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

Active electronic skin: an interface towards ambient haptic feedback on physical surfaces

npj Flexible Electronics
In the era of ubiquitous computing with flourished visual displays in our surroundings, the application of haptic feedback technology still remains in its infancy.
Yuan Guo, Yun Wang, Qianqian Tong, Boxue Shan, Liwen He, Yuru Zhang, Dangxiao Wang   +6 more
doaj   +1 more source

Exploration of OLED structures for high-resolution microdisplays with enhanced efficiency and color gamut

Journal of Information Display
The subpixel size of high-resolution organic light-emitting diode (OLED) microdisplays measures a few micrometers. To achieve a full-color microdisplay, the current preference is to use photolithography technology on a white OLED instead of using a fine ...
Hyunsu Cho, Chan-mo Kang, Sukyung Choi, Chul Woong Joo, Byoung-Hwa Kwon, Jin-Wook Shin, Kukjoo Kim, Dae Hyun Ahn, Nam Sung Cho   +8 more
doaj   +1 more source

A Large-Scale Study of Surrogate Physicality and Gesturing on Human–Surrogate Interactions in a Public Space

Frontiers in Robotics and AI, 2017
Technological human surrogates, including robotic and virtual humans, have been popularly used in various scenarios, including training, education, and entertainment.
Kangsoo Kim, Arjun Nagendran, Arjun Nagendran, Jeremy N. Bailenson, Andrew Raij, Andrew Raij, Gerd Bruder, Myungho Lee, Ryan Schubert, Xin Yan, Gregory F. Welch   +10 more
doaj   +1 more source