Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Chih-Chieh Liu"'
Autor:
Chih-Chieh Liu, 劉致捷
104
In this paper, based on the technique of prediction error histogram and the method of multi-layer image blocks, we propose a variance-based technique to determine which image blocks should be merged before performing the reversible data hidi
In this paper, based on the technique of prediction error histogram and the method of multi-layer image blocks, we propose a variance-based technique to determine which image blocks should be merged before performing the reversible data hidi
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/23196597868743549244
Autor:
Chih-Chieh Liu, 劉志傑
102
The purpose of this research is to evaluate improvement strategies of police job stress by use of fuzzy multiple criteria evaluation method. Through the establishment of a hierarchical structure and professional judgment of experts, then cap
The purpose of this research is to evaluate improvement strategies of police job stress by use of fuzzy multiple criteria evaluation method. Through the establishment of a hierarchical structure and professional judgment of experts, then cap
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/64858121469506061765
Autor:
Chih-chieh Liu, 劉志傑
97
In the last decade, there are increasing investigations on lateral field excited (LFE) acoustic wave sensors in biochemical sensing applications due to their high sensitivity and simple fabrication. However, the research on this kind of senso
In the last decade, there are increasing investigations on lateral field excited (LFE) acoustic wave sensors in biochemical sensing applications due to their high sensitivity and simple fabrication. However, the research on this kind of senso
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/66556797949362428822
Autor:
Chih-Chieh Liu, 劉治杰
94
An intelligent travel experience management system, abbreviated as ITEMS, is proposed to help tourists organize and present the digital travel contents in an automatic and efficient manner. Readily available metadata are adopted to reduce the
An intelligent travel experience management system, abbreviated as ITEMS, is proposed to help tourists organize and present the digital travel contents in an automatic and efficient manner. Readily available metadata are adopted to reduce the
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/07908228043871171210
Autor:
Chih-Chieh Liu, 劉志傑
95
Positron Emission Tomography (PET) is a powerful imaging tool which can provide physiological information using molecular tracers. The main advantages of statistical iterative reconstruction algorithm can apply Poisson modeling to describe co
Positron Emission Tomography (PET) is a powerful imaging tool which can provide physiological information using molecular tracers. The main advantages of statistical iterative reconstruction algorithm can apply Poisson modeling to describe co
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/13099860170771991519
Autor:
Takuya Yabe, Mitsutaka Yamaguchi, Chih-Chieh Liu, Toshiyuki Toshito, Naoki Kawachi, Seiichi Yamamoto
Publikováno v:
Physica Medica. 99:130-139
Proton-induced secondary-electron-bremsstrahlung (SEB) imaging is a promising method for estimating the ranges of particle beam. However, SEB images do not directly represent dose distributions of particle beams. In addition, the ranges estimated fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::952ec85f4134e3a9276d924a77080bb4
https://doi.org/10.1016/j.ejmp.2022.05.013
https://doi.org/10.1016/j.ejmp.2022.05.013
Publikováno v:
Medical Imaging 2023: Computer-Aided Diagnosis.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad2cd68ce57d6d1d98f3acc297510397
https://doi.org/10.1117/12.2655286
https://doi.org/10.1117/12.2655286
Publikováno v:
J Digit Imaging
Deep learning (DL) has shown great potential in conversions between various imaging modalities. Similarly, DL can be applied to synthesize a high-kV computed tomography (CT) image from its corresponding low-kV CT image. This indicates the feasibility
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95829de37b6a6a016262f7b5d3c3df83
https://doi.org/10.1007/s10278-020-00414-1
https://doi.org/10.1007/s10278-020-00414-1
Autor:
Yamaguchi, Mitsutaka, Chih-Chieh, Liu (UC Davis), Hsuan-Ming, Huang (National Taiwan Univ.), Takuya, Yabe (Nagoya Univ.), Takashi, Akagi (Hyogo Ion Beam Medical Center), Kawachi, Naoki, Seiichi, Yamamoto (Nagoya Univ.)
Publikováno v:
Medical Physics. 47(8):3520-3532
Imaging of the secondary electron bremsstrahlung (SEB) X-rays emitted during particle-ion irradiation is a promising method for beam range estimation. However, the SEB X-ray images are not directly correlated to the dose images. In addition, limited
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::9970217fcf13f1742d2b0a7b1a301398
https://repo.qst.go.jp/records/79976
https://repo.qst.go.jp/records/79976
Publikováno v:
Physics in medicine and biology, vol 66, iss 21
Phys Med Biol
Phys Med Biol
ObjectiveDual-ended readout depth-encoding detectors based on bismuth germanate (BGO) scintillation crystal arrays are good candidates for high-sensitivity small animal positron emission tomography used for very-low-dose imaging. In this paper, the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f501300a6938c2ea09a274727bb39021
https://escholarship.org/uc/item/6hp9h9kj
https://escholarship.org/uc/item/6hp9h9kj