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41.14 Media Engineering(ME)/Information Sensing Technologies(IST)
Displaying 1-9 of 9 articles from this issue
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Pages Cover1-
Published: 2017
Released on J-STAGE: July 14, 2021
CONFERENCE PROCEEDINGS FREE ACCESSDownload PDF (110K) -
Pages Cover2-
Published: 2017
Released on J-STAGE: July 14, 2021
CONFERENCE PROCEEDINGS FREE ACCESSDownload PDF (134K) -
Yuya Nishida, Junichi AkitaSession ID: ME2017-69,IST2017-20
Published: 2017
Released on J-STAGE: July 14, 2021
CONFERENCE PROCEEDINGS FREE ACCESSThe Moire, which is caused by the mismatch of the spatial sampling frequency between the camera or the display and the periodical pattern of the target object, is one of the critical factor on image quality degradation. In this paper, we discuss on the effect of the Moire degradation by using the pseudorandom pixel placement.View full abstractDownload PDF (737K) -
Tatsuro Arita, Junichi AkitaSession ID: ME2017-70,IST2017-21
Published: 2017
Released on J-STAGE: July 14, 2021
CONFERENCE PROCEEDINGS FREE ACCESSWe have proposed that the pseudorandom pixel placement which have pixels that viewing area is randomly disposed in each pixels have jaggy reduction effect. In this paper, we propose the accuracy improvement on angular measurement using Hough transform with pseudorandom pixel placement, as well as its evaluation.View full abstractDownload PDF (1117K) -
Naoto NISHIHAMA, Yoshinobu TONOMURASession ID: ME2017-71,IST2017-22
Published: 2017
Released on J-STAGE: July 14, 2021
CONFERENCE PROCEEDINGS FREE ACCESSRecently, interaction style between people and computer-based information systems has been diversified such as from clicking, touching to gestures with the advancement of computer technology. This paper proposes a new style of human-computer interaction which we can affect the target regionally through virtual medium instead of traditional pointing. A prototype system called “ForceIt” as proof-of- concept shows the concept is promising from initial experiments using it.View full abstractDownload PDF (806K) -
Atsuya ISHIDA, Kazuhito MURAKAMISession ID: ME2017-72,IST2017-23
Published: 2017
Released on J-STAGE: July 14, 2021
CONFERENCE PROCEEDINGS FREE ACCESSBiometric sensing using a thermovision camera is applied to the measurement of vital signs including body temperature and respiration rate. In this paper, for the heart rate measurement using the temperature information, we examined a method to extract the temperature feature of the artery. In the proposed method, the temperature change of the arterial lateral side, which is thought to be easily manifested as a change in the surface temperature, is used for the influence of the expansion and contraction of the artery. As a result of the experiment, it is clear that the temperature change of the side of the artery considered to have a large temperature change is extremely small, and for the heart rate measurement using the temperature information, the necessity of examining the noise elimination method in the thermal image in the future.View full abstractDownload PDF (1049K) -
Takaaki Yanagisawa, Junichi AkitaSession ID: ME2017-81,IST2017-32
Published: 2017
Released on J-STAGE: July 14, 2021
CONFERENCE PROCEEDINGS FREE ACCESSThe eyes are constantly moving unconsciously and their movement is very fast. This rapid eye movement, saccade may have hidden internal information such as human consciousness, emotion and attention, and in order to clarify this, an emotional stimulus pictures that causes specific emotions gives eye movement effect has been studied. In this article, We evaluated the influence of emotional stimulus pictures on spatio-temporal characteristics of eye movements. Furthermore, we classified comfortable images and uncomfortable images from experimental results.View full abstractDownload PDF (747K) -
Taisei ISHIGAMI, Takayuki HAMAMOTOSession ID: ME2017-82,IST2017-33
Published: 2017
Released on J-STAGE: July 14, 2021
CONFERENCE PROCEEDINGS FREE ACCESSIn this paper, we report on a system to support the progress of piano playing using projection on the piano. It is required that piano beginners learn the skills to read musical scores and to play well in timing. The conventional systems enable the piano novices to play well in timing. However, the systems don’t improve the skill to read the scores. Therefore, we propose a system that improves both the reading skill and the timing skill.View full abstractDownload PDF (856K) -
Pages 77-
Published: 2017
Released on J-STAGE: July 14, 2021
CONFERENCE PROCEEDINGS FREE ACCESSDownload PDF (131K)
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