Výsledky vyhledávání

Chemical constituents from the leaves of Machilus zuihoensis Hayata var. mushaensis (Lu) Y.C. Liu

Autor: Yen-Ray Hsui, Yi-Jung Chiang, Chung Yi Chen, Chih-Tsao Chiu, Rong-Jyh Lin, Ming-Jen Cheng, Wen-Li Lo, Jia-Chi Bai

Publikováno v: Natural Product Research. 23:871-875

One new lignan, machilolin-A (1), was isolated from the leaves of Machilus zuihoensis Hayata var. mushaensis (Lu) Y. C. Liu (Lauraceae), together with three known compounds, vanillin (2), beta-sitosterol (3) and stigmasterol (4). The structure of 1 w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::852815ae3346b81101432f6d50d6dedb
https://doi.org/10.1080/14786410802401432

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Virtual Piano Design via Single-View Video Based on Multifinger Actions Recognition

Autor: Jia-Chi Bai, Ruey-Nan Yeh, Wen-Yu Tseng, Sun-Chen Wang, Chia-Hung Yeh, Po-Yi Sung

Publikováno v: 2010 3rd International Conference on Human-Centric Computing.

As cameras become cheaper and gain popularity, vision-based input devices are highly desired and may now become a feasible solution. In this paper, a vision-based virtual piano mechanism is proposed. By tacking and analyzing the motion of the fingert

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::19d9bef114ab513ef5b10a7e96d31817
https://doi.org/10.1109/humancom.2010.5563348

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Dissertation/ Thesis

Applications of Real-Time Video Surveillance: Multimodal Input Mechanisms & Vehicle Event Detection

Autor: Jia-Chi Bai, 白嘉祺

96
Video surveillance is an approach of monitoring conditions or behaviors through video content analysis techniques, even retrieving meaningful data from video. In this thesis, two applications of video surveillance are proposed: multimodal inp

Externí odkaz: http://ndltd.ncl.edu.tw/handle/46109751830087132202