Brainy hand: an ear-worn hand gesture interaction device

E Tamaki, T Miyaki, J Rekimoto - CHI'09 Extended Abstracts on Human …, 2009 - dl.acm.org
Existing wearable hand gesture interaction devices are very bulky and cannot be worn in
everyday life, because of the presence of a large visual feedback device. In particular, an …

Detection of circulatory diseases through fingernails using artificial neural network

LK Tolentino, RM Aragon, WR Tibayan… - Journal of …, 2018 - jtec.utem.edu.my
This study focuses on detection of circulatory diseases such as Coronary Occlusion,
Congestive Heart Failure, and Congenital Heart Disease by analyzing fingernails. It used an …

BrainyHand: a wearable computing device without HMD and it's interaction techniques

E Tamaki, T Miyak, J Rekimoto - Proceedings of the International …, 2010 - dl.acm.org
Existing wearable devices like an eyeglass-type head-mounted display (HMD) are very
bulky and cannot be worn everyday. On the other hand, the earphone is popular wearable …

[PDF][PDF] Fingernail Detection Method from Hand Images including Palm.

N Fujishima, K Hoshino - MVA, 2013 - mva-org.jp
We think that hand pose estimation technologies with a camera should be developed for
character conversion systems from sign languages with a not so high performance terminal …

Fingernail detection system using differences of the distribution of the nail-color pixels

N Fujishima, K Hoshino - Journal of Advanced Computational …, 2013 - fujipress.jp
As far as we know, previous studies have only used color information for fingernail detection.
Images of the palm, however, have a lot of pixels that have the same color values as the …

A robust and accurate 3D hand posture estimation method for interactive systems

E Tamaki - Proceedings of the fourth international conference on …, 2010 - dl.acm.org
In this paper, a new 3D hand posture estimation system using a single camera and 3
interactive systems are introduced. Existing hand gesture recognition systems estimate …

Efficient hand segmentation and fingertip detection using color features of skin and fingernail

Y Wang, J Chen, G Su - IEICE TRANSACTIONS on Information and …, 2013 - search.ieice.org
In this paper, we design a new color space YU skin V skin from YUV color space, based on
the principle of skin color with respect to the change of color temperature. Compared with …

Fingernail detection in hand images using difference of nail-color pixels' density between vicinity areas of fingernails and skin

N Fujishima, K Hoshino - The 1st IEEE Global Conference on …, 2012 - ieeexplore.ieee.org
No research group has developed practical “fingernail detection” technologies in hand
images including palm areas and/or wrist rotation angles, because the human palm has the …

Examination of Regions containing Color similar to that of Nails

N Fujishima, K Hoshino - … 19th Korea-Japan Joint Workshop on …, 2013 - ieeexplore.ieee.org
In the gesture interface, the technology for detecting positions and the number of nails from
the hand image will become an important factor. The intention of this research by our …

Fingernail area extraction using distribution of colors

N Fujishima, K Hoshino - 2014 IEEE 3rd Global Conference on …, 2014 - ieeexplore.ieee.org
A fingernail detection method with the allowance of the palm existence proposed. However,
some fingernail areas cannot be extracted as nail candidate areas if they don't reflect …