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๊ฒ€์ฆ๋œ ํŒŒํŠธ๋„ˆ ์ œํœด์‚ฌ ์ž๋ฃŒ

ํ™œ์ฃผ๊ฑฐ๋้ฉ์™ฟ’ ์ œ๋™์ „ ์†๋„๊ฐ„์˜ ์ƒ๊ด€๊ด€๊ณ„์— ๊ด€ํ•œ ์—ฐ๊ตฌ

๋ฐฉ๋Œ€ํ•œ 850๋งŒ๊ฑด์˜ ์ž๋ฃŒ ์ค‘ ์ฃผ์ œ๋ณ„๋กœ ๋งŒ๋“ค์ˆ˜ ์žˆ๋Š” ์ตœ์ ์˜ ์‚ฐ์ถœ๋ฌผ์„ ํ•ดํ”ผ ์บ ํผ์Šค์—์„œ ์ฒดํ—˜ ํ•˜์„ธ์š” ์ „๋ฌธ๊ฐ€์˜ ์ง€์‹๊ณผ ์ธ์‚ฌ์ดํŠธ๋ฅผ ํ™œ์šฉํ•˜์—ฌ ์‰ฝ๊ณ  ํญ๋„“๊ฒŒ ์ดํ•ดํ•˜๊ณ  ์ ์šฉํ• ์ˆ˜ ์žˆ๋Š” ๊ธฐํšŒ๋ฅผ ๋†“์น˜์ง€ ๋งˆ์„ธ์š”
8 ํŽ˜์ด์งฟ’
์–ด๋„๋น„ PDF
์ตœ์ดˆ๋“ฑ๋ก์ผ 2015.03.25 ์ตœ์ข…์ ฟ’์ž‘์ผ 2011.06
8P ๋ฏธ๋้ฉ๋ณด๊ธฐ
ํ™œ์ฃผ๊ฑฐ๋้ฉ์™ฟ’ ์ œ๋™์ „ ์†๋„๊ฐ„์˜ ์ƒ๊ด€๊ด€๊ณ„์— ๊ด€ํ•œ ์—ฐ๊ตฌ
  • * ๋ณธ ๋ฌธ์„œ๋Š” ๋ฐฐํฌ์šฉ์œผ๋กœ ๋ณต์‚ฌ ๋ฐ ํŽธ์ง‘์ด ๋ถˆ๊ฐ€ํ•ฉ๋‹ˆ๋‹ค.

    ๋ฏธ๋้ฉ๋ณด๊ธฐ

    ์„œ์่ง์ •๋ต–

    ยท ๋ฐœํ–‰๊ธฐ๊ด€ : ๋Œ€ํ•œ๊ตํ†ตํ•™ํšŒ
    ยท ์ˆ˜๋ก์ง€ ์ •๋ณด : ๋Œ€ํ•œ๊ตํ†ตํ•™ํšŒ์ง€ / 29๊ถŒ / 3ํ˜ธ
    ยท ์ €์ž๋ช… : ์ •์šฐํƒ, ์˜ค์˜ํƒœ, ๋ฐ•์˜์ˆ˜, ๋ฅ˜ํƒœ์„ 

    ๋ชฉ์ฐจ

    โ… . ์„œ๋ก 
    โ…ก. ๊ธฐ์กด ์—ฐ๊ตฌ๋ฌธํ—Œ ๊ณ ์ฐฐ
    โ…ข. ์ œ๋™์ง์ „ ์†๋„๋ถ„์„ ๋ชจํ˜• ๊ฐœ๋ฐœ
    โ…ฃ. ๊ฒฐ๋ก  ๋ฐ ํ–ฅํ›„ ๊ณผ์ œ
    ์ฐธ๊ณ ๋ฌธํ—Œ

    ์ดˆ๋ก

    ์ด ๋…ผ๋ๅฉ์€ ์ž๋™์ฐจ์˜ ๊ธ‰์ œ๋™์‹œ ๋ฐœ์ƒ๋˜๋Š” ์Šคํ‚ค๋“œ๋งˆํฌ(skid mark, ํ™œ์ฃผ๊ฑฐ๋้ฉ)๋ฅผ ํ†ตํ•ด ์ œ๋™์ง์ „ ์†๋„(Pre-braking
    Speed)๋ฅผ ์ •ํ™•ํžˆ ์‚ฐ์ •ํ•˜๊ธฐ ์œ„ํ•œ ๋ฐฉ๋ฒ•๋ก ์„ ์ œ์‹œํ•˜๊ณ ์ž ํ•œ๋‹ค.
    ์šด์ „์ž๋Š” ์ „๋ฐฉ์— ์œ„๊ธ‰ํ•œ ์ƒํ™ฉ์ด ์ „๊ฐœ๋˜๊ฑฐ๋‚˜ ๋ถˆ์˜์˜ ์‚ฌ๊ณ ์— ์ฒ˜ํ•˜๊ฒŒ ๋˜์—ˆ์„ ๊ฒฝ์šฐ ํ†ต์ƒ ๊ธ‰์ œ๋™์กฐ์น˜๋ฅผ ์ทจํ•˜๊ฒŒ ๋˜๋ฉฐ,
    ์ •์ง€๊ฑฐ๋ฆฌ์— ๋”ฐ๋ผ ์‚ฌ๊ณ ๋ฅผ ๋‹นํ•  ์ˆ˜๋„ ์žˆ๋‹ค. ์ž๋™์ฐจ์˜ ์ •์ง€๊ฑฐ๋ฆฌ์— ์žˆ์–ด์„œ ์˜ํ–ฅ์„ ๋ผ์น˜๋Š” ์š”์ธ์€ ์šด์ „์ž์˜ ์ธ์ง€๋ฐ˜์‘์‹œ
    ๊ฐ„, ์ž๋™์ฐจ ์ œ๋™์žฅ์น˜์˜ ์„ฑ๋Šฅ, ๋…ธ๋ฉด์˜ ์ƒํƒœ ๋“ฑ์„ ๊ผฝ์„ ์ˆ˜ ์žˆ์œผ๋‚˜, ๊ฐ€์žฅ ์ค‘์š”ํ•œ ์š”์ธ์€ ์ œ๋™์ง์ „ ์†๋„(Pre-Braking
    Speed)๋ผ๊ณ  ํ•  ์ˆ˜ ์žˆ๋‹ค. ํ˜„์žฌ ๊ตํ†ต์‚ฌ๊ณ ์˜ ์กฐ์‚ฌ๋ถ„์•ผ์—์„œ๋Š” skid mark์˜ ๊ธธ์ด์— ๊ทผ๊ฑฐํ•œ ํ™œ์ฃผ์ง์ „ ์†๋„(Preskidding
    Speed)๋ฅผ ์‚ฐ์ •ํ•˜์—ฌ ๊ณผ์† ์—ฌ๋ถ€๋ฅผ ํŒ๋‹จํ•˜๊ณ  ์žˆ์œผ๋‚˜, ์ •ํ™•ํ•œ ์‚ฌ๊ณ ์›์ธ ๊ทœ๋ช…์„ ์œ„ํ•ด์„œ๋Š” ๋ถˆ์™„์ „์ œ๋™์‹œ๊ฐ„ ๋™
    ์•ˆ ๊ฐ์†๋œ ์†๋„๋ฅผ ๊ณ ๋ คํ•œ ์ œ๋™์ง์ „ ์†๋„์˜ ์‚ฐ์ •์ด ํ•„์š”ํ•  ๊ฒƒ์œผ๋กœ ํŒ๋‹จ๋œ๋‹ค.
    ๋”ฐ๋ผ์„œ, ๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” ๊ตํ†ต์‚ฌ๊ณ ์‹œ ์ž๋™์ฐจ์˜ ์ •ํ™•ํ•œ ์†๋„์ •๋ณด๋ฅผ ์‚ฐ์ •ํ•˜๊ธฐ ์œ„ํ•œ ๋ฐฉ๋ฒ•์„ ์ œ์•ˆํ•˜๊ณ ์ž ํ•˜๋ฉฐ, ๋˜ํ•œ ์ด
    ์—ฐ๊ตฌ๊ฐ€ ํ–ฅํ›„ ๊ตํ†ต์•ˆ์ „์ฐจ์›์—์„œ ์ž๋™์ฐจ์˜ ํŠน์„ฑ์„ ์ดํ•ดํ•˜๋Š”๋ฐ ์žˆ์–ด์„œ ์ผ์กฐํ•  ์ˆ˜ ์žˆ๊ธฐ๋ฅผ ๊ธฐ๋Œ€ํ•œ๋‹ค.

    ์˜์–ด์ดˆ๋ก

    This paper investigates the accuracy of the vehicle pre-braking speed estimated based upon
    measured skidding distance. Driver ordinarily takes sudden braking when urgent situation is
    developed in the front or when the driver is involved in an unexpected situation, and the driver
    may be inflicted upon an accident depending on the required stopping distance. Among factors
    influencing the stopping distance of vehicle such as recognition response time of driver,
    performance of vehicle's braking device, and state of road surface etc, pre-braking speed is
    seemingly the most important influencing factor. Currently, in the investigating section of traffic
    accidents, the state of overspeed is determined by the pre-skidding speed calculated based on the
    length of skid mark. In order to identify the accurate cause of the accident, it is strongly
    recommended that estimation of pre-braking speed should be estimated taking into account speed
    reduction during transient time.
    In this study, we propose a method for estimating more accurate exact speed information of
    vehicle at the time of traffic accident. The outcomes from this study potentially help better
    understanding of the characteristics of vehicle for traffic safety in the future.

    ์ฐธ๊ณ ์ž๋ฃŒ

    ยท ์—†์Œ
  • ์ž๋ฃŒํ›„๊ธฐ

      Ai ๋ฆฌ๋ทฐ
      ์ด ์ž๋ฃŒ๋Š” ๋‚ด์šฉ์˜ ๊นŠ์ด๊ฐ€ ๋›ฐ์–ด๋‚˜๊ณ , ์ฃผ์ œ์— ๋Œ€ํ•œ ์ฒด๊ณ„์ ์ธ ์ ‘๊ทผ์ด ์ธ์ƒ์ ์ด์—ˆ์Šต๋‹ˆ๋‹ค. ๊ณผ์ œ๋ฅผ ์ž‘์„ฑํ•˜๋Š”๋ฐ ๋งŽ์€ ๋„์›€์ด ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. ์—ฌ๋Ÿฌ๋ถ„๊ป˜๋„ ์ถ”์ฒœํ•ฉ๋‹ˆ๋‹ค!
    • ์ž์ฃผ๋ฌป๋Š”์งˆ๋ๅฉ์˜ ๋‹ต๋ณ€์„ ํ™•์ธํ•ด ์ฃผ์„ธ์š”

      ํ•ดํ”ผ์บ ํผ์Šค FAQ ๋”๋ต–๊ธฐ

      ๊ผญ ์•Œ์•„์ฃผ์„ธ์š”

      • ๋ณธ ํ•™์ˆ ๋…ผ๋ๅฉ์€ (์ฃผ)ํ•™์่ง์‚ฌ์™ฟ’ ๊ฐ ํ•™ํšŒ๊ฐ„์— ์ €์ž‘๊ถŒ๊ณ„์•ฝ์ด ์ฒด๊ฒฐ๋œ ๊ฒƒ์œผ๋กœ AgentSoft๊ฐ€ ์ œ๊ณต ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.
        ๋ณธ ์ €์ž‘๋ฌผ์„ ๋ถˆ๋ฒ•์ ์œผ๋กœ ์ด์šฉ์‹œ๋Š” ๋ฒ•์ ์ธ ์ œ์žฌ๊ฐ€ ๊ฐ€ํ•ด์งˆ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
      • ํ•ดํ”ผ์บ ํผ์Šค๋Š” ๊ตฌ๋งค์ž์™ฟ’ ํŒ๋งค์ž ๋ชจ๋‘๊ฐ€ ๋งŒ์กฑํ•˜๋Š” ์„œ๋น„์Šค๊ฐ€ ๋˜๋„๋ก ๋…ธ๋ ฅํ•˜๊ณ  ์žˆ์œผ๋ฉฐ, ์•„๋ž˜์˜ 4๊ฐ€์ง€ ์ž๋ฃŒํ™˜๋ถˆ ์กฐ๊ฑด์„ ๊ผญ ํ™•์ธํ•ด์ฃผ์‹œ๊ธฐ ๋ฐ”๋ž๋‹ˆ๋‹ค.
        ํŒŒ์ผ์˜ค๋ฅ˜ ์ค‘๋ณต์ž๋ฃŒ ์ €์ž‘๊ถŒ ์—†์Œ ์„ค๋ช…๊ณผ ์‹ค์ œ ๋‚ด์šฉ ๋ถˆ์ผ์น˜
        ํŒŒ์ผ์˜ ๋‹ค์šด๋กœ๋“œ๊ฐ€ ์ œ๋Œ€๋กœ ๋˜์ง€ ์•Š๊ฑฐ๋‚˜ ํŒŒ์ผํ˜•์‹์— ๋งž๋Š” ํ”„๋กœ๊ทธ๋žจ์œผ๋กœ ์ •์ƒ ์ž‘๋™ํ•˜์ง€ ์•Š๋Š” ๊ฒฝ์šฐ ๋‹ค๋ฅธ ์ž๋ฃŒ์™ฟ’ 70% ์ด์ƒ ๋‚ด์šฉ์ด ์ผ์น˜ํ•˜๋Š” ๊ฒฝ์šฐ (์ค‘๋ณต์ž„์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋Š” ๊ทผ๊ฑฐ ํ•„์š”ํ•จ) ์ธํ„ฐ๋„ท์˜ ๋‹ค๋ฅธ ์‚ฌ์ดํŠธ, ์—ฐ๊ตฌ๊ธฐ๊ด€, ํ•™๊ป“, ์„œ์  ๋“ฑ์˜ ์ž๋ฃŒ๋ฅผ ๋„์šฉํ•œ ๊ฒฝ์šฐ ์ž๋ฃŒ์˜ ์„ค๋ช…๊ณผ ์‹ค์ œ ์ž๋ฃŒ์˜ ๋‚ด์šฉ์ด ์ผ์น˜ํ•˜์ง€ ์•Š๋Š” ๊ฒฝ์šฐ

    โ€œ๋Œ€ํ•œ๊ป“ํ†ตํ•™ํšŒ์่งโ€์˜ ๋‹ค๋ฅธ ๋…ผ๋ๅฉ๋„ ํ™•์ธํ•ด ๋ณด์„ธ์š”!

    ์ฐพ์œผ์‹œ๋˜ ์ž๋ฃŒ๊ฐ€ ์•„๋‹Œ๊ฐ€์š”?

    ์ง€๊ธˆ ๋ณด๋Š” ์ž๋ฃŒ์™ฟ’ ์—ฐ๊ด€๋˜์–ด ์žˆ์–ด์š”!
    ์™ผ์ชฝ ํ™”์‚ดํ‘œ
    ์˜ค๋ฅธ์ชฝ ํ™”์‚ดํ‘œ
    ๋ฌธ์„œ ์ดˆ์•ˆ์„ ์ƒ์„ฑํ•ด์ฃผ๋Š” EasyAI
    ์•ˆ๋…•ํ•˜์„ธ์š”. ํ•ดํ”ผ์บ ํผ์Šค์˜ ๋ฐฉ๋Œ€ํ•œ ์ž๋ฃŒ ์ค‘์—์„œ ์„ ๋ณ„ํ•˜์—ฌ ๋‹น์‹ ๋งŒ์˜ ์ดˆ์•ˆ์„ ๋งŒ๋“ค์–ด์ฃผ๋Š” EasyAI ์ž…๋‹ˆ๋‹ค.
    ์ €๋Š” ์•„๋ž˜์™ฟ’ ๊ฐ™์ด ์ž‘์—…์„ ๋„์™ฟ’๋“œ๋ฆฝ๋‹ˆ๋‹ค.
    - ์ฃผ์ œ๋งŒ ์ž…๋ ฅํ•˜๋ฉด ๋ชฉ์ฐจ๋ถ€ํ„ฐ ๋ณธ๋ฌธ๋‚ด์šฉ๊นŒ์ง€ ์ž๋™ ์ƒ์„ฑํ•ด ๋“œ๋ฆฝ๋‹ˆ๋‹ค.
    - ์žฅ๋ฌธ์˜ ์ฝ˜ํ…์ธ ๋ฅผ ์‰ฝ๊ณ  ๋น ๋ฅด๊ฒŒ ์ž‘์„ฑํ•ด ๋“œ๋ฆฝ๋‹ˆ๋‹ค.
    - ์Šคํ† ์–ด์—์„œ ๋ฌด๋ฃŒ ์บ์‹œ๋ฅผ ๊ณ„์ •๋ณ„๋กœ 1ํšŒ ๋ฐœ๊ธ‰ ๋ฐ›์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ง€๊ธˆ ๋ฐ”๋กœ ์ฒดํ—˜ํ•ด ๋ณด์„ธ์š”!
    ์ด๋Ÿฐ ์ฃผ์ œ๋“ค์„ ์ž…๋ ฅํ•ด ๋ณด์„ธ์š”.
    - ์œ ์•„์—๊ฒŒ ์ ํ•ฉํ•œ ๋ฌธํ•™์ž‘ํ’ˆ์˜ ๊ธฐ์ค€๊ณผ ํŠน์„ฑ
    - ํ•œ๊ตญ์ธ์˜ ๊ฐ€์น˜๊ด€ ์ค‘์—์„œ ์ •์‹ ์  ๊ฐ€์น˜๊ด€์„ ์ด๋ฃจ๋Š” ๊ฒƒ๋“ค์„ ๋ฌธํ™”์  ๋ฌธ๋ฒ•์œผ๋กœ ์ •๋ฆฌํ•˜๊ณ , ํ˜„๋Œ€ํ•œ๊ตญ์‚ฌํšŒ์—์„œ ์ผ์–ด๋‚˜๋Š” ์‚ฌ๊ฑด๊ณผ ์‚ฌ๊ณ ๋ฅผ ๋น„๊ตํ•˜์—ฌ ์ž์‹ ์˜ ์˜๊ฒฌ์œผ๋กœ ๊ธฐ์ˆ ํ•˜์„ธ์š”
    - ์ž‘๋ณ„์ธ์‚ฌ ๋…ํ›„๊ฐ
    ํ•ด์บ  AI ์ฑ—๋ด‡๊ณผ ๋Œ€ํ™”ํ•˜๊ธฐ
    ์ฑ—๋ด‡์œผ๋กœ ๊ฐ„ํŽธํ•˜๊ฒŒ ์ƒ๋‹ดํ•ด๋ณด์„ธ์š”.
    2025๋…„ 06์›” 21์ผ ํ† ์š”์ผ
    AI ์ฑ—๋ด‡
    ์•ˆ๋…•ํ•˜์„ธ์š”. ํ•ดํ”ผ์บ ํผ์Šค AI ์ฑ—๋ด‡์ž…๋‹ˆ๋‹ค. ๋ฌด์—‡์ด ๊ถ๊ธˆํ•˜์‹ ๊ฐ€์š”?
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