Results 51 to 60 of about 17,430 (211)
Geometric Models of Rolling-Shutter Cameras
, 2005 Cameras with rolling shutters are becoming more common as low-power, low-cost CMOS sensors are being used more frequently in cameras. The rolling shutter means that not all scanlines are exposed over the same time interval. The effects of a rolling shutter are noticeable when either the camera or objects in the scene are moving and can lead to ...
Meingast, Marci +2 more
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Dynamical models for position measurement with global shutter and rolling shutter cameras [PDF]
2009 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2009 Vision can be used as a sensor for measuring the position of a visual marker. When the displacement of the marker over the camera exposure time is significant, the obtained position measurement is an image of the trajectory over the exposure time. This paper deals with dynamical models providing a prediction of the measurement from the continuous-time ...
Edouard Laroche, Shingo Kagami
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IEEE Photonics JournalThis study focuses on visible light communication using a high-speed display and rolling shutter camera. In conventional methods, data are arranged in vertical stripes, but the low transmission rate is a critical challenge.
Chieri Okawa +2 more
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Nihon Kikai Gakkai ronbunshu, 2021 A robotic fish is ideal for an ecological survey of underwater life, because underwater animals cannot easily notice the robot. However, when a robotic fish swings its body to swim, it makes a rolling motion due to movements of the center of gravity and ...
Naoki KAWASAKI +2 more
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Spatial Interference Detection for Mobile Visible Light Communication
, 2017 Taking advantage of the rolling shutter effect of CMOS cameras in smartphones is a common practice to increase the transfered data rate with visible light communication (VLC) without employing external equipment such as photodiodes.
Braud, Tristan +2 more
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Adding Synchronization and Rolling Shutter in Multi-Camera Bundle Adjustment [PDF]
Procedings of the British Machine Vision Conference 2016, 2016 Multi-cameras built by fixing together several consumer cameras become popular and are convenient for applications like 360 videos. However, their self-calibration is not easy since they are composed of several unsynchronized and rolling shutter cameras.
Nguyen, Thanh-Tin, Lhuillier, Maxime
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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 +3 more
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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
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Sensors, 2020 In optical camera communications (OCC), the provision of both flicker-free illumination and high data rates are challenging issues, which can be addressed by utilizing the rolling-shutter (RS) property of the image sensors as the receiver (Rx).
Shivani Rajendra Teli +5 more
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Data in Brief, 2023 In this article, we present a dataset of underwater videos captured through manual dives in a complex and unstructured seabed area dominated by harbor structures and coral reefs.
Fickrie Muhammad +4 more
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