Results 91 to 100 of about 15,440 (218)

Performance Analysis of Visible Light Communication Using CMOS Sensors

Sensors, 2016
This paper elucidates the fundamentals of visible light communication systems that use the rolling shutter mechanism of CMOS sensors. All related information involving different subjects, such as photometry, camera operation, photography and image ...
Trong-Hop Do, Myungsik Yoo
doaj   +1 more source

Unsupervised Odometry and Depth Learning for Endoscopic Capsule Robots

, 2018
In the last decade, many medical companies and research groups have tried to convert passive capsule endoscopes as an emerging and minimally invasive diagnostic technology into actively steerable endoscopic capsule robots which will provide more ...
Almalioglu, Yasin, Giracoglu, Can, Ibrahimli, Nail, Ornek, Evin Pinar, Sitti, Metin, Turan, Mehmet, Yanik, Mehmet Fatih   +6 more
core   +1 more source

Employees' Mitigation of Ambiguous Green Human Resource Management Signals

Strategic Change, EarlyView.
ABSTRACT Human resource management (HRM) is increasingly directed at leveraging businesses' environmental strategies. Current research shows how integrating environmental objectives into HRM practices can positively affect an organization's green performance.
Josefine Weigt‐Rohrbeck, Mai S. Linneberg   +1 more
wiley   +1 more source

Exploiting Scattering‐Based Point Spread Functions for Snapshot 5D and Modality‐Switchable Lensless Imaging

Laser &Photonics Reviews, EarlyView.
This paper demonstrates a snapshot 5D and modality‐switchable lensless camera (Diffuser‐mCam), which can encode 2D intensity, multi‐spectral, polarization, and time information into a monochromatic raw data, and subsequently decode it using the compressed sensing algorithm at the sampling rate of 2.5% per channel.
Ze Zheng, Baolei Liu, Jiaqi Song, Muchen Zhu, Chi Han, Yao Wang, Menghan Tian, Ying Xiong, Zhaohua Yang, Xiaolan Zhong, David McGloin, Fan Wang   +11 more
wiley   +1 more source

No App, No Entry: Conceptualizing Digital Technology Captivity in Service Access

Psychology &Marketing, EarlyView.
ABSTRACT We introduce Digital Technology Captivity (DTC), a form of consumer vulnerability that arises when digital technologies become the mandatory gateway to essential services. When access is tied to systems that feel unfamiliar, complex, or intimidating—and when preferred alternatives are limited—consumers may experience heightened vulnerability ...
Carolyn Wilson‐Nash, Rob Angell, Yuanming Qiu, Ismini Pavlopoulou, Dimitrios Kolyperas   +4 more
wiley   +1 more source

Assessment of Photogrammetric Performance Test on Large Areas by Using a Rolling Shutter Camera Equipped in a Multi-Rotor UAV

Applied Sciences
The generation of digital aerial photogrammetry products using unmanned aerial vehicle-digital aerial photogrammetry (UAV-DAP) has become an essential task due to the increasing use of UAVs in the world of geomatics, thanks to their low cost and spatial ...
Alba Nely Arévalo-Verjel, José Luis Lerma, Juan Pedro Carbonell-Rivera, Juan F. Prieto, José Fernández   +4 more
doaj   +1 more source

Secure Mobile-Phone Based Visible Light Communications With Different Noise-Ratio Light-Panel

IEEE Photonics Journal, 2018
We propose and demonstrate a visible light communication (VLC) system using a light-panel and a mobile-phone camera. We also propose the rolling-shutter-effect (RSE) pattern synchronization and demodulation algorithms. By using our developed mobile-phone
Chi-Wai Chow, Ruei-Jie Shiu, Yen-Chun Liu, Chien-Hung Yeh, Xin-Lan Liao, Kun-Hsien Lin, Yi-Chang Wang, Yi-Yuan Chen   +7 more
doaj   +1 more source

Order-One Rolling Shutter Cameras

2025 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)
Rolling shutter (RS) cameras dominate consumer and smartphone markets. Several methods for computing the absolute pose of RS cameras have appeared in the last 20 years, but the relative pose problem has not been fully solved yet. We provide a unified theory for the important class of order-one rolling shutter (RS$_1$) cameras.
Hahn, Marvin Anas, Kohn, Kathlén, Marigliano, Orlando, Pajdla, Tomas   +3 more
openaire   +3 more sources

If you leave it, you lose it: Managing human–wildlife feeding interactions requires constant attention, interdisciplinary approaches and long‐term monitoring

People and Nature, EarlyView.
Abstract Human–wildlife interactions are becoming more common as we progress through the Anthropocene. People tend to feed wildlife more regularly as it is often popularised by social media and can counteract their disconnect from the natural world. These interactions impact wildlife behaviour, feeding ecology and zoonotic transmission dynamics. Due to
Jane Faull, Laura L. Griffin, Grace Nolan, Amy Haigh, Anna David, Sarah Redmond, Niamh Collins, Paul McDonnell, Adam Kane, Simone Ciuti   +9 more
wiley   +1 more source

Don't calm down! How affective climate emerges in start‐ups

Strategic Entrepreneurship Journal, EarlyView.
Abstract Research Summary Different types of affective climates—norms related to the experience, expression, use, and regulation of emotions—have been shown to impact organizational outcomes. However, we know less about how these climates emerge. This study investigates the emergence of affective climates through a 22‐month longitudinal multiple‐case ...
Marius Jones, Elisabeth Norman, Therese Egeland, Vidar Schei   +3 more
wiley   +1 more source