Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Shohei Kameyama"'
Autor:
Shohei Kameyama, Katsuaki Sugiura
Publikováno v:
Remote Sensing, Vol 13, Iss 4, p 626 (2021)
This study examines the effects of differences in structure from motion (SfM) software on image processing of aerial images by unmanned aerial vehicles (UAV) and the resulting estimations of tree height and tree crown area. There were 20 flight condi
Externí odkaz:
https://doaj.org/article/5203bf5bfef547d6a44623cc12a3c8c5
Autor:
Shohei Kameyama, Katsuaki Sugiura
Publikováno v:
Drones, Vol 4, Iss 2, p 19 (2020)
This study aimed to investigate the effects of differences in shooting and flight conditions for an unmanned aerial vehicle (UAV) on the processing method and estimated results of aerial images. Forest images were acquired under 80 different conditio
Externí odkaz:
https://doaj.org/article/cdfacd2636774c9e96f2d3619a6c30d6
Autor:
Shohei Kameyama, Katsuaki Sugiura
Publikováno v:
Forests
Volume 12
Issue 3
Forests, Vol 12, Iss 264, p 264 (2021)
Volume 12
Issue 3
Forests, Vol 12, Iss 264, p 264 (2021)
It is important to understand price premiums related to certified raw wood to predict the future of forest certifications from the perspective of forestry enterprises. We focused on identifying the trading roundwood market data in the economic center
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::633c7cfe66d3201287622a1b7f0ea08a
Autor:
Katsuaki Sugiura, Shohei Kameyama
Publikováno v:
Remote Sensing
Volume 13
Issue 4
Pages: 626
Remote Sensing, Vol 13, Iss 626, p 626 (2021)
Volume 13
Issue 4
Pages: 626
Remote Sensing, Vol 13, Iss 626, p 626 (2021)
This study examines the effects of differences in structure from motion (SfM) software on image processing of aerial images by unmanned aerial vehicles (UAV) and the resulting estimations of tree height and tree crown area. There were 20 flight condi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05326c2d13c528655e7e4636daedb04a
Autor:
Katsuaki Sugiura, Shohei Kameyama
Publikováno v:
Drones
Volume 4
Issue 2
Drones, Vol 4, Iss 19, p 19 (2020)
Volume 4
Issue 2
Drones, Vol 4, Iss 19, p 19 (2020)
This study aimed to investigate the effects of differences in shooting and flight conditions for an unmanned aerial vehicle (UAV) on the processing method and estimated results of aerial images. Forest images were acquired under 80 different conditio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8511aa27faf6a6a1cdfa4451e6ae0b9d
Publikováno v:
Forests; Volume 8; Issue 11; Pages: 442
Forests, vol 8, iss 11
Forests, Vol 8, Iss 11, p 442 (2017)
Forests, vol 8, iss 11
Forests, Vol 8, Iss 11, p 442 (2017)
The processing of woody biomass waste piles for use as fuel instead of burning them was investigated. At each landing slash pile location, a 132 kW grapple excavator was used to transfer the waste piles into a 522 kW horizontal grinder. Economies of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6d1d39458fb306bc26e807bb596001c
Publikováno v:
Forests (19994907); Nov2017, Vol. 8 Issue 11, p442, 11p