Results 81 to 90 of about 171,307 (232)
Microscopy Research and Technique, EarlyView.We have developed a semi‐automated shear flow platform using bright‐field optics and a machine‐learning analysis algorithm to dissect tumor‐microenvironment interactions. The algorithm quantifies the extent of adhesion at the single‐cell level and delivers consistent results within minutes instead of hours, facilitating high‐throughput analysis ...
Driti Ashok +7 more
wiley +1 more source
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
Single-View Rolling-Shutter SfM
CoRRRolling-shutter (RS) cameras are ubiquitous, but RS SfM (structure-from-motion) has not been fully solved yet. This work suggests an approach to remedy this: We characterize RS single-view geometry of observed world points or lines. Exploiting this geometry, we describe which motion and scene parameters can be recovered from a single RS image and ...
Sofía Errázuriz Muñoz +3 more
openaire +3 more sources
Multivyvarieteter av Rolling-Shutter-Kameror
This study looks at the rolling shutter camera model and how pictures taken by moving cameras of this model can be used in 3D reconstruction. Unlike how the widely used pinhole camera model takes the entire picture in one go, a rolling shutter camera ...
Berghofer, Emily
core +3 more sources
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 +1 more
wiley +1 more source
Depth Estimation under Motion with Single Pair Rolling Shutter Stereo Images
, 2021 Many methods have been proposed to process stereo matching for rolling shutter image pairs, they treat all pixels from an image pair in an identical way and require additional estimation approaches to estimate motion states of the camera. However, pixels
Shen, Shaojie +3 more
core +1 more source
Rolling shutter detector data flow strategies to push the limits of AO performance [PDF]
, 2020 Adaptive Optics (AO) improves the image quality of ground-based telescopes, by compensating in real-time for the blurring effects of atmospheric turbulence. AO systems of future Extremely Large Telescopes (ELTs) will have to operate at much bigger scales
Rigaut, Francois +6 more
core +1 more source
International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.ABSTRACT Gas generation and migration in bentonite buffer materials are critical processes affecting the performance of deep geological repositories for radioactive waste. This study presents a new hydro‐mechanical formulation for simulating gas migration in saturated, compacted bentonite, with particular emphasis on the role of non‐uniform stress ...
Desmond Talamwin Sunkpal, Mamadou Fall
wiley +1 more source
FLSea: Underwater Visual–Inertial and Stereovision Forward‐Looking Data Sets
Journal of Field Robotics, EarlyView.ABSTRACT Visibility underwater is challenging and degrades as the distance between the subject and the camera increases. That is why forward‐looking underwater computer vision tasks are difficult. We have collected underwater forward‐looking stereovision and visual–inertial image sets using two underwater imaging platforms, a stereo camera rig, and an ...
Yelena Randall +2 more
wiley +1 more source
UAV‐Based Precision Seed Dropping for Automated Reforestation
Journal of Field Robotics, EarlyView.ABSTRACT Wildfires and deforestation pose significant threats to forest ecosystems, motivating scalable methods for reforestation beyond labor‐intensive cultivation of native forest seedlings in nurseries. To enable large‐scale direct seeding of native species, this paper presents the design, analysis, and field evaluation of a UAV‐based seed‐dropping ...
Qi Rui Lee +5 more
wiley +1 more source