Zobrazeno 1 - 10
of 538
pro vyhledávání: '"Hiroyuki Shinoda"'
Publikováno v:
IEEE Access, Vol 12, Pp 154743-154750 (2024)
Ultrasonic mid-air haptic interfaces have limited ability to simulate compliance and stiffness. In our previous research, we introduced spatiotemporal modulation (STM) of the ultrasonic focus to simulate the contact process between a finger and a vir
Externí odkaz:
https://doaj.org/article/84be488625674f3380beb5ab0b479d27
Autor:
Gakuto Arakawa, Ryunosuke Hirai, Shun Suzuki, Takaaki Kamigaki, Yasutoshi Makino, Hiroyuki Shinoda
Publikováno v:
IEEE Access, Vol 12, Pp 84612-84621 (2024)
We propose a method for two-dimensional remote position control of centimeter-scale objects using airborne ultrasound. To actuate objects 1–2 cm in size, previous studies utilized magnetic methods because they are too small to incorporate motors an
Externí odkaz:
https://doaj.org/article/149a1f5524414f9cab88f2ce7c117d0d
Autor:
Akihito Noda, Hiroyuki Shinoda
Publikováno v:
IEEE Access, Vol 9, Pp 69654-69662 (2021)
We propose a simplex version of Inter-IC for Wearables (I2We), which enables the simultaneous transfer of Inter-Integrated Circuit (I22C)-formatted serial bitstream and dc power over a single transmission line consisting of a pair of conductive texti
Externí odkaz:
https://doaj.org/article/b3d5f2ee62044bd58139f47278c1f392
Publikováno v:
i-Perception, Vol 5 (2014)
In the present study, the effects of depth order on forward and backward vection were examined using optical flows simulating motion in depth (i.e., approaching or receding). In an experiment, space extending 10 or 20 m in depth was simulated, and th
Externí odkaz:
https://doaj.org/article/3607015a7ce24d65be2513100c368890
Publikováno v:
i-Perception, Vol 2 (2011)
It is required to obtain chromaticity and luminance distribution of the natural scene with a digital camera. One of the problem to measure with the digital camera is that it has low dynamic range. The purpose of this study is to derive relational exp
Externí odkaz:
https://doaj.org/article/fde8e810aa66462ab80c43777efd79c3
Publikováno v:
i-Perception, Vol 2 (2011)
The objective is to develop a method of defining color confusion lines in the display RGB color space through color discrimination tasks. In the experiment, reference and test square patches were presented side by side on a CRT display. The subject's
Externí odkaz:
https://doaj.org/article/0cd541b70be04891bf5d703826f1147f
Publikováno v:
i-Perception, Vol 2 (2011)
Cataract is one of the most typical age-related eye diseases. As a cataract progress, the crystalline lens becomes hazier and visual ability deteriorates. Since the main cause of visual impairment is light scattered by the hazy lens, both brighter en
Externí odkaz:
https://doaj.org/article/e2cf1fc314194bd4ba9e8f7dd8f71b45
Publikováno v:
i-Perception, Vol 2 (2011)
One of the most important problems for lighting design is how to reduce an electric energy. One way to solve this problem is use of daylight, but little is known how to perceive a brightness of a room illuminated by daylight come in through a window
Externí odkaz:
https://doaj.org/article/ca35eded57684aa397fa5678c6dae4fc
Publikováno v:
i-Perception, Vol 2 (2011)
To design a lighting environment, horizontal illuminance is generally used as the brightness of a room. But it is reported that a subjective brightness does not always match the horizontal illuminance. For example, the room furnished with high satura
Externí odkaz:
https://doaj.org/article/ca09687ef8594dfd99a5f3d958ca04e8
Publikováno v:
i-Perception, Vol 2 (2011)
Our previous study has shown that blur adaptation through a foggy filter temporarily improved visual acuity (VA). Here we report the influence on VA from the adaptation to blurred images by a defocusing lens. In the experiment, a subject adapted to t
Externí odkaz:
https://doaj.org/article/b191a76556b7423a89caca523ea5cbbc