WebThe ASI-16 All Sky Imager is an automatic camera system with a 180° field of view, utilising a 5MP camera and 'fisheye' lens with an anti-reflective, airflow protected, quartz dome. ... WebImager (TSI800) with 1- -min resolution and the EKO all Sky Imager with a 10min resolution. Taking - consideration of the requirement of this study, it is reasonable to select the cloud images photographed by the EKO Sky Imager as the training images since EKO Sky Imager can shoot an entire sky without shadow-band in a
SRRL TSI-880 Sky Imager Gallery - NREL
WebOct 1, 2024 · In this paper, the simulation data are 4 groups of continuous sky images with one-minute time interval observed by an EKO sky imager, including clear sky, blocking cloud, thin cloud and thick cloud conditions. Each image sequence contains 50 sky images and the resolution of each image is 513 × 513. The displacement calculation value is ... http://www.dianjianghk.com/product/showproduct.php?lang=en&id=1151 breath test for lung cancer
ASI-16 All Sky Imager MeteoXperts Solutions
WebDec 3, 2024 · A sky imager developed at the GEOMAR Helmholtz Centre for Ocean Research was used for continuous sky observations. It was part of the LACROS supersite within the HOPE measurement campaign . The digital CCD camera used, equipped with a fisheye lens (FOV: 183 degrees), and had a sampling rate of 15 s. ... An EKO sky … WebMay 1, 2015 · 1. PROMES-CNRS sky imager and a few snapshots. 3. Cloud detection algorithm In this section, the cloud detection algorithm is detailed. First, the calibration step, which is essential in the development of our algorithm, is briefly described. Then, the existing features used to exhibit cloud patterns are presented. WebDec 1, 2024 · Sky images were taken using an all-sky imager model ASI-16 by EKO Instruments (EKO Instruments, 2024). The ASI-16 is equipped with an automatic full-sky fish-eye camera system with a 180 ° field of view. The sky imager provides real-time high-resolution images from a few seconds to minutes. Further, the instrument is equipped … breath test for sibo results