Abstract
This paper proposes a system that automatically deforms the original video images into line drawing expression transmitted in both directions so as to achieve two goals: easing the concerns of users privacy and ensuring good enough support by visual channel. We examine the effect of line drawing video for support system on the effectiveness and impression of privacy on a collaboration between a novice user and an operator. As a result, it became clear that concern of the user on privacy or security are greatly reduced by using a line drawing image, and there was no significant difference on efficiency with an original image and a line drawing image.
| Original language | English |
|---|---|
| Pages (from-to) | 481-489 |
| Number of pages | 9 |
| Journal | Journal of the Institute of Image Electronics Engineers of Japan |
| Volume | 39 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 2010 |
Keywords
- CSCW
- line drawing video
- privacy protection
- Visual support system
ASJC Scopus subject areas
- Computer Science (miscellaneous)
- Electrical and Electronic Engineering
Cite this
Yonemurat, S. I., Tsutsuguchit, K., Shimadat, S., Suzukit, A., Tokunaga, Y., & Ohya, J. (2010). Visual Support System Considering Privacy Protection by Using the Line Drawing Video Image. Journal of the Institute of Image Electronics Engineers of Japan, 39(4), 481-489. https://doi.org/10.11371/iieej.39.481