Zobrazeno 1 - 10
of 177
pro vyhledávání: '"Oscal T.-C. Chen"'
Autor:
Yuan Been Chen, Oscal T.-C. Chen
Publikováno v:
EURASIP Journal on Image and Video Processing, Vol 2009 (2009)
Image segmentation has become an indispensable task in many image and video applications. This work develops an image segmentation method based on the modified edge-following scheme where different thresholds are automatically determined according to
Externí odkaz:
https://doaj.org/article/3412b2c2600c47a58eedcbb501669c27
Autor:
Li-Hsun Chen, Oscal T.-C. Chen
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2007 (2007)
Advances in nanoelectronic fabrication have enabled integrated circuits to operate at a high frequency. The finite impulse response (FIR) filter needs only to meet real-time demand. Accordingly, increasing the FIR architecture's folding number can co
Externí odkaz:
https://doaj.org/article/d3de1fa734ce40f69289575dd5e992e9
Autor:
Manh-Hung Ha, Oscal T.-C. Chen
Publikováno v:
IEEE Access, Vol 9, Pp 164887-164902 (2021)
In this work, we propose two Deep Neural Networks, DNN-1 and DNN-2, based on residual Fast-Slow Refined Highway (FSRH) and Global Atomic Spatial Attention (GASA) to effectively recognize and detect actions. The proposed DNN-1 includes a 3D Convolutio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb45335f8ebb579667d0c47119cc30a8
https://doi.org/10.1109/access.2021.3134694
https://doi.org/10.1109/access.2021.3134694
Publikováno v:
ISCAS
In this work, we develop the Iterative Multiple-path One-shot Network Architecture Search (NAS), (IMO-NAS), to effectively look for preferable neural network architectures in terms of accuracy, computational complexity, and parameter quantity. Our IM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::454ed9af5f129a5505064dcd7f9ffed6
https://doi.org/10.1109/iscas51556.2021.9401130
https://doi.org/10.1109/iscas51556.2021.9401130
Publikováno v:
ISCAS
With consideration of the aging society, the homecare associated with seniors becomes a critical issue in which there is a need for activity recognition of subjects at home. In this work, we propose the computation-affordable recognition system which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ef6c5bf1569cd341216283f5e832247
https://doi.org/10.1109/iscas45731.2020.9180826
https://doi.org/10.1109/iscas45731.2020.9180826
Publikováno v:
SII
In this work, we adopt the Near Field Communication (NFC) function on a smart phone, and affective awareness by the deep neural network to build the time capsule gift application in which a gift giver and a recipient are involved. The proposed applic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e56685de42f82e382f0f2d9b2b88bc5c
https://doi.org/10.1109/sii46433.2020.9026183
https://doi.org/10.1109/sii46433.2020.9026183
Publikováno v:
Universal Access in the Information Society. 18:287-299
This study addresses whether augmented reality (AR)-based online wearable guides are better at improving learners’ situational interest (with regard to the fields of novelty, challenge, attention demand, exploration intention, instant enjoyment, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e50d758dfebcab8d942a86e48f051d2c
https://doi.org/10.1007/s10209-017-0591-3
https://doi.org/10.1007/s10209-017-0591-3
Publikováno v:
DASC/PiCom/DataCom/CyberSciTech
With the vigorous development of modern science technologies and the rising cost of human resources, many modern factories and stores have introduced various robotic arms to replace humans to accomplish tedious work. Particularly in an unmanned store
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21d7172e38ce9b02ca4983d7d1f57e20
https://doi.org/10.1109/dasc/picom/cbdcom/cyberscitech.2019.00152
https://doi.org/10.1109/dasc/picom/cbdcom/cyberscitech.2019.00152
Publikováno v:
IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 24:348-352
This brief studies the transimpedance of the regulated cascode (RGC) structure and develops a multilevel active feedback (MLAF) structure to build an inductorless CMOS differential transimpedance amplifier (TIA). The proposed TIA consists of an input
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57ecbc6b790cfd8097fa12b5b46f6b8a
https://doi.org/10.1109/tvlsi.2015.2394809
https://doi.org/10.1109/tvlsi.2015.2394809
Publikováno v:
2018 IEEE International Ultrasonics Symposium (IUS).
Portable ultrasound devices with less numbers of transducers become popularly spread soon or later. Accordingly, this work explores how to make quality of ultrasonic B-mode images from 32 channels approaching to that from 128 channels by using Deep N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::773a2eedd3e4ee660fd7ea4db262e4f9
https://doi.org/10.1109/ultsym.2018.8579658
https://doi.org/10.1109/ultsym.2018.8579658