Ç¥ÁØÈ­ Âü¿©¾È³»

TTAÀÇ Ç¥ÁØÇöȲ

Ȩ > Ç¥ÁØÈ­ °³¿ä > TTAÀÇ Ç¥ÁØÇöȲ

Ç¥ÁعøÈ£ TTAK.KO-10.1072 ±¸Ç¥ÁعøÈ£
Á¦°³Á¤ÀÏ 2018-12-19 ÃÑÆäÀÌÁö 18
ÇѱÛÇ¥ÁØ¸í °¡»ó Çö½Ç¿¡¼­ÀÇ ¹ßÇ⠹̵ð¾î ¼­ºñ½º¸¦ À§ÇÑ °¡À̵å¶óÀÎ
¿µ¹®Ç¥Áظí Guideline for Scent Media Service in Virtual Reality
Çѱ۳»¿ë¿ä¾à ´ëºÎºÐÀÇ ¸ÖƼ¹Ìµð¾î ÄÜÅÙÃ÷¿¡¼­ ÇâÀ» »ç¿ëÇÏ¿© ¸ôÀÔ°¨°ú Çö½Ç°¨ÀÌ Áõ°­µÇ±â À§Çؼ­´Â ´ÙÀ½ÀÇ Á¶°ÇÀÌ ÇÊ¿äÇÏ´Ù

- ÇâÀÇ ³óµµ Á¶Àý
- ÇâÀÇ Áú Á¶Àý
- ÄÜÅÙÃ÷¿Í ÇâÀÇ ½Ã°£ µ¿±âÈ­

ÀÌ·¯ÇÑ Á¶°ÇÀÌ ºÒÃæºÐÇÏ°Ô ÃæÁ·µÉ °æ¿ì ¸ôÀÔ°¨°ú Çö½Ç°¨Àº Å©°Ô Áõ°­µÇÁö ¾ÊÀ» ¼öµµ ÀÖÀ¸¸ç, ÃÖ¾ÇÀÇ °æ¿ì ºÎÁ¶È­ Çö»óÀÌ ¹ß»ýÇÏ¿© ¸ôÀÔ°¨°ú Çö½Ç°¨À» ¶³¾îÆ®¸± ¼öµµ ÀÖ´Ù.

°¡»ó Çö½Ç ¹Ìµð¾î¿¡¼­´Â ÀÌ·¯ÇÑ ¼¼ °¡ÁöÀÇ Á¶°Ç ÀÌ¿Ü¿¡ ¹ßÇâ ÀåÄ¡¿Í ¿¬µ¿ÇÏ¿© ÇâÀ» »ç¿ëÇϱâ À§ÇÑ º°µµÀÇ Á¶°ÇÀÌ ÇÊ¿äÇÏ´Ù. °¡»ó Çö½Ç ȯ°æ¿¡¼­ ÇâÀ» ¹ßÇâÇϱâ À§Çؼ­´Â »ç¿ëÀÚ °¡»ó Çö½Ç ȯ°æ¿¡¼­ ÇâÀ» ¹ßÇâÇϱâ À§Çؼ­´Â »ç¿ëÀÚÀÇ À§Ä¡»Ó¸¸ ¾Æ´Ï¶ó, »ç¿ëÀÚ¿Í »ç¹°°£ÀÇ °Å¸®¿Í ¹æÇâ µîÀÌ °í·ÁµÇ¾î¾ß ÇÏ´Â µî °¡»ó ȯ°æ¿¡¼­ÀÇ ´Ù¾çÇÑ Á¶°ÇµéÀÌ ÇÊ¿äÇÏ´Ù. Áï, »ç¿ëÀÚ¿Í ¹ßÇâÀ» ¿øÇÏ´Â »ç¹°°úÀÇ À§Ä¡°¡ °¡±õ´Ù ÇÏ´õ¶óµµ »ç¿ëÀÚ°¡ »ç¹°À» ¹Ù¶óº¸´Â ¹æÇâÀÌ ´Ù¸£´Ù¸é ÇâÀÇ ¹ßÇâÀÌ Á¦ÇѵǾî¾ß ÇÑ´Ù.

º» Ç¥ÁØ¿¡¼­´Â °¡»ó Çö½Ç ½Ã½ºÅÛ¿¡¼­ ¹ßÇâÀ» À§ÇÑ 4°¡ÁöÀÇ ¹æ¹ýÀ» Á¦¾ÈÇÑ´Ù.

ù ¹ø°´Â °¡»ó ȯ°æ¿¡¼­ Àý´ë À§Ä¡¸¦ ±âÁØÀ¸·Î ÇÑ ¹ßÇâ ¹æ¹ý,
µÎ ¹ø°´Â »ç¿ëÀÚ¿Í ¹ßÇâÀ» ¿øÇÏ´Â »ç¹°°úÀÇ °Å¸®¿Í ¹æÇâÀ» °í·ÁÇÑ ¹ßÇâ ¹æ¹ý,
¼¼ ¹ø°´Â °¡»ó ȯ°æ¿¡¼­ÀÇ ½Ã°£ ¼³Á¤À» ÅëÇÑ ¹ßÇâ ¹æ¹ý,
¸¶Áö¸·À¸·Î ¿ÜºÎ ÀÔ·Â ¹× »ç¿ëÀÚÀÇ Á¶ÀÛ¿¡ ÀÇÇÑ ¹ßÇâ ¹æ¹ýÀ» Á¦¾ÈÇÑ´Ù.
¿µ¹®³»¿ë¿ä¾à In order to enhance immersion and realism by scent display in most multimedia contents, the following conditions are required

- The control of scent concentration
- The control of scent quality
- Time synchronization between multimedia contents and scent display

If these conditions are insufficiently satisfied, immersion and realism may not be greatly enhanced, and in the worst case, incongruity may occur, which may reduce immersion and realism.


In addition to these three conditions, the virtual reality media requires additional conditions for scent display in conjunction with the smell diffusion apparatus.
In order to create incense in the virtual reality environment, the various conditions such as the distance and the direction between the user and the object as well as the position of the user should be considered. That is, even if the distance between the user and the object for scent display is close to each other, scent display should be limited if the user looks in the other direction.

The standard proposes the four methods for scent display using scent device in the virtual reality system.

- Scent display according to local position in virtual reality
- Scent display according to relative distance and orientation between user and object
- Scent display according to time setting
- Scent display according to external inputs and user manipulation
±¹Á¦Ç¥ÁØ
°ü·ÃÆÄÀÏ TTAK.KO-10.1072.pdf TTAK.KO-10.1072.pdf            

ÀÌÀü
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Universal Subscriber Identity Module (USIM) conformance test specification(Release 17)
´ÙÀ½
3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;(U)SIM Application Programming Interface (API); (U)SIM API for Java¢â Card(Release 17)