@article{oai:nagoya.repo.nii.ac.jp:00029989,
 author = {椿, 涼太 and 藤田, 一郎 and Yu, Kwonkyu and Muste, Marian and TSUBAKI, Ryota and FUJITA, Ichiro},
 journal = {河川流量観測の新時代},
 month = {Feb},
 note = {A mobile system for LSPIV (large-scale particle image velocimetry) measurement is developed. The system consists of commercially available smartphone device and LSPIV application software. The software utilizes a camera and other sensors embedded in the smartphone. The image captured by the camera is automatically ortho-rectified with support from positional information obtained by the sensors, then velocity distribution is estimated at every moment. The performance of the developed system is verified through a rotating image test. An acceptably small systematic error and substantial magnitude of instantaneous velocity error are confirmed, and countermeasure for this errors is pointed-out., 水文・水資源学会研究グループ「河川流量観測高精度化研究会」編},
 pages = {38--42},
 title = {スマートフォンを用いたLSPIV観測システムの開発},
 volume = {5},
 year = {2015}
}