中國深圳有位特斯拉車主上網討拍 - 特斯拉

By Poppy
at 2020-07-07T10:23
at 2020-07-07T10:23
Table of Contents
※ 引述《DYE (跟腦殘爭最後都會變腦殘.)》之銘言:
: 先上行車記錄器圖
: https://tinyurl.com/y8udsb8u
: 這是台美製Model3 並且加購FSD
: 車主稱 當時開著AP 遇砂石車硬插
: 車子卻加速撞上去造成損傷
: 事後 車主要求特斯拉解釋
: 為何沒識別砂石車並加速撞上去
: 特斯拉表示該車FSD硬體並無故障
: 數據也無異常
: 交涉無果 上網討拍
: 我猜
: 大概是特斯拉看比亞迪電動砂石車不爽
: 敢插線,才撞上去
: 不過要撞贏很難
: https://i.imgur.com/rhAcHDM.jpg
這類無法有效辨識撞上貨車的案例發生過不少起
例如上個月在台灣,國道上特斯拉直接撞上橫躺的小貨車
看一下2018年發生在美國,Tesla追撞靜止消防車的案例
NTSB調查結果
https://dms.ntsb.gov/pubdms/search/hitlist.cfm?docketID=62683&CFID
https://i.imgur.com/GBSajUf.jpg
https://i.imgur.com/TtZnrcp.jpg
事故原因為駕駛疏忽,Tesla在最後的3分多鐘並沒有偵測/提醒駕駛握方向盤
而在碰撞前3~4秒前方車輛換道後
Tesla並未感測到前方靜止的消防車,反倒加速
直到碰撞前0.49秒Tesla才開始警示,此外AEB系統也沒有作動
https://i.imgur.com/7952UcL.jpg
AEB需要radar和camera同時觸發
另外在NTSB調查報告出來後,Brad Templeton撰寫的一篇文章
NTSB Report On Tesla Autopilot Accident Shows What's Inside
And It's Not Pretty For FSD
https://reurl.cc/xZV2Rb
https://i.imgur.com/IdokNlr.jpg
硬體(感測器)的應用與限制
Radar:
1. 道路環境有柵欄、標示牌等靜止物,雷達不能因為辨識到這些靜止物就選擇煞車
2. 因反射面角度問題,反射的訊號會變弱
(另外像遇到大型貨車側面的case,雷達打的角度沒那麼高可能也偵測不到)
Camera:
1. 當目標傾斜一個角度時,可能辨識不出來
2. 立體攝影機可以解決辨識問題,但Tesla未採用
總之,類似事故是駕駛人疏忽,車輛也未即時發出警訊要駕駛人專注
加上車上現有硬體(感測器)的感測能力限制導致的情況
但對比Tesla官網或Musk說法.....不覺得哪邊怪怪的嗎?
Tesla官網提到"目前車上現有的硬體配備可滿足未來全自駕"
https://i.imgur.com/7Ci6wSb.jpg
Musk的推特內容
https://i.imgur.com/7c6b2hj.jpg
--
: 先上行車記錄器圖
: https://tinyurl.com/y8udsb8u
: 這是台美製Model3 並且加購FSD
: 車主稱 當時開著AP 遇砂石車硬插
: 車子卻加速撞上去造成損傷
: 事後 車主要求特斯拉解釋
: 為何沒識別砂石車並加速撞上去
: 特斯拉表示該車FSD硬體並無故障
: 數據也無異常
: 交涉無果 上網討拍
: 我猜
: 大概是特斯拉看比亞迪電動砂石車不爽
: 敢插線,才撞上去
: 不過要撞贏很難
: https://i.imgur.com/rhAcHDM.jpg
這類無法有效辨識撞上貨車的案例發生過不少起
例如上個月在台灣,國道上特斯拉直接撞上橫躺的小貨車
看一下2018年發生在美國,Tesla追撞靜止消防車的案例
NTSB調查結果
https://dms.ntsb.gov/pubdms/search/hitlist.cfm?docketID=62683&CFID
https://i.imgur.com/GBSajUf.jpg
https://i.imgur.com/TtZnrcp.jpg
事故原因為駕駛疏忽,Tesla在最後的3分多鐘並沒有偵測/提醒駕駛握方向盤
而在碰撞前3~4秒前方車輛換道後
Tesla並未感測到前方靜止的消防車,反倒加速
直到碰撞前0.49秒Tesla才開始警示,此外AEB系統也沒有作動
https://i.imgur.com/7952UcL.jpg
AEB需要radar和camera同時觸發
另外在NTSB調查報告出來後,Brad Templeton撰寫的一篇文章
NTSB Report On Tesla Autopilot Accident Shows What's Inside
And It's Not Pretty For FSD
https://reurl.cc/xZV2Rb
https://i.imgur.com/IdokNlr.jpg
硬體(感測器)的應用與限制
Radar:
1. 道路環境有柵欄、標示牌等靜止物,雷達不能因為辨識到這些靜止物就選擇煞車
2. 因反射面角度問題,反射的訊號會變弱
(另外像遇到大型貨車側面的case,雷達打的角度沒那麼高可能也偵測不到)
Camera:
1. 當目標傾斜一個角度時,可能辨識不出來
2. 立體攝影機可以解決辨識問題,但Tesla未採用
總之,類似事故是駕駛人疏忽,車輛也未即時發出警訊要駕駛人專注
加上車上現有硬體(感測器)的感測能力限制導致的情況
但對比Tesla官網或Musk說法.....不覺得哪邊怪怪的嗎?
Tesla官網提到"目前車上現有的硬體配備可滿足未來全自駕"
https://i.imgur.com/7Ci6wSb.jpg
Musk的推特內容
https://i.imgur.com/7c6b2hj.jpg
--
All Comments

By Frederic
at 2020-07-07T22:13
at 2020-07-07T22:13

By Ivy
at 2020-07-10T12:46
at 2020-07-10T12:46

By Bennie
at 2020-07-13T05:02
at 2020-07-13T05:02

By Liam
at 2020-07-15T20:57
at 2020-07-15T20:57

By Margaret
at 2020-07-20T14:39
at 2020-07-20T14:39

By Callum
at 2020-07-23T00:21
at 2020-07-23T00:21

By Ophelia
at 2020-07-23T15:30
at 2020-07-23T15:30

By Skylar DavisLinda
at 2020-07-27T11:28
at 2020-07-27T11:28

By Lucy
at 2020-07-27T17:56
at 2020-07-27T17:56

By Susan
at 2020-07-29T17:16
at 2020-07-29T17:16

By Candice
at 2020-08-03T04:49
at 2020-08-03T04:49

By Valerie
at 2020-08-07T05:56
at 2020-08-07T05:56

By Heather
at 2020-08-08T23:37
at 2020-08-08T23:37

By Puput
at 2020-08-11T08:28
at 2020-08-11T08:28

By Rae
at 2020-08-12T12:49
at 2020-08-12T12:49

By Agnes
at 2020-08-15T07:38
at 2020-08-15T07:38

By Jacob
at 2020-08-17T02:45
at 2020-08-17T02:45

By Hazel
at 2020-08-18T12:35
at 2020-08-18T12:35

By Victoria
at 2020-08-20T22:10
at 2020-08-20T22:10

By Cara
at 2020-08-23T04:25
at 2020-08-23T04:25

By Michael
at 2020-08-28T02:51
at 2020-08-28T02:51

By Elvira
at 2020-08-31T12:19
at 2020-08-31T12:19

By Elma
at 2020-09-03T14:08
at 2020-09-03T14:08

By Linda
at 2020-09-07T03:16
at 2020-09-07T03:16

By Cara
at 2020-09-08T07:25
at 2020-09-08T07:25

By Ula
at 2020-09-13T03:24
at 2020-09-13T03:24

By Genevieve
at 2020-09-17T03:19
at 2020-09-17T03:19

By Kumar
at 2020-09-19T02:35
at 2020-09-19T02:35

By Donna
at 2020-09-20T11:59
at 2020-09-20T11:59

By Noah
at 2020-09-22T13:22
at 2020-09-22T13:22

By Emma
at 2020-09-26T18:43
at 2020-09-26T18:43

By Regina
at 2020-10-01T12:32
at 2020-10-01T12:32

By Joe
at 2020-10-03T08:04
at 2020-10-03T08:04

By Necoo
at 2020-10-06T03:00
at 2020-10-06T03:00

By Audriana
at 2020-10-06T04:09
at 2020-10-06T04:09

By Daph Bay
at 2020-10-09T22:45
at 2020-10-09T22:45

By Jacob
at 2020-10-10T13:03
at 2020-10-10T13:03

By Emma
at 2020-10-12T15:27
at 2020-10-12T15:27

By Hardy
at 2020-10-17T07:30
at 2020-10-17T07:30

By Hardy
at 2020-10-22T01:53
at 2020-10-22T01:53

By Jack
at 2020-10-26T22:06
at 2020-10-26T22:06

By Sarah
at 2020-10-29T18:12
at 2020-10-29T18:12

By Ula
at 2020-11-01T06:27
at 2020-11-01T06:27

By Yuri
at 2020-11-04T02:01
at 2020-11-04T02:01

By Anonymous
at 2020-11-04T12:00
at 2020-11-04T12:00

By Anthony
at 2020-11-05T07:57
at 2020-11-05T07:57

By Susan
at 2020-11-09T05:29
at 2020-11-09T05:29

By Zenobia
at 2020-11-09T09:55
at 2020-11-09T09:55

By Erin
at 2020-11-10T02:26
at 2020-11-10T02:26

By Adele
at 2020-11-11T05:37
at 2020-11-11T05:37

By Freda
at 2020-11-11T15:15
at 2020-11-11T15:15

By Lily
at 2020-11-11T23:49
at 2020-11-11T23:49

By Todd Johnson
at 2020-11-12T01:39
at 2020-11-12T01:39

By Sarah
at 2020-11-15T03:48
at 2020-11-15T03:48

By Carolina Franco
at 2020-11-17T03:15
at 2020-11-17T03:15

By Zora
at 2020-11-18T04:19
at 2020-11-18T04:19

By Ophelia
at 2020-11-20T14:18
at 2020-11-20T14:18

By Agnes
at 2020-11-23T06:36
at 2020-11-23T06:36

By Hedwig
at 2020-11-27T20:15
at 2020-11-27T20:15

By Selena
at 2020-12-01T22:23
at 2020-12-01T22:23

By Vanessa
at 2020-12-06T06:27
at 2020-12-06T06:27

By Anonymous
at 2020-12-10T15:01
at 2020-12-10T15:01

By John
at 2020-12-14T05:49
at 2020-12-14T05:49

By Andy
at 2020-12-14T16:54
at 2020-12-14T16:54

By Kristin
at 2020-12-16T00:09
at 2020-12-16T00:09

By Zanna
at 2020-12-20T18:00
at 2020-12-20T18:00

By Donna
at 2020-12-20T19:18
at 2020-12-20T19:18

By Caitlin
at 2020-12-22T00:09
at 2020-12-22T00:09

By Callum
at 2020-12-22T15:00
at 2020-12-22T15:00

By Joe
at 2020-12-24T00:26
at 2020-12-24T00:26

By Andrew
at 2020-12-28T06:30
at 2020-12-28T06:30

By Lydia
at 2021-01-01T13:34
at 2021-01-01T13:34

By Yedda
at 2021-01-03T16:00
at 2021-01-03T16:00

By Margaret
at 2021-01-05T09:46
at 2021-01-05T09:46

By Doris
at 2021-01-08T17:26
at 2021-01-08T17:26

By Susan
at 2021-01-12T15:43
at 2021-01-12T15:43

By Agnes
at 2021-01-12T22:37
at 2021-01-12T22:37

By Lily
at 2021-01-17T17:49
at 2021-01-17T17:49

By Eden
at 2021-01-21T01:01
at 2021-01-21T01:01

By Emily
at 2021-01-21T17:24
at 2021-01-21T17:24

By Andrew
at 2021-01-23T02:04
at 2021-01-23T02:04

By Jack
at 2021-01-27T07:51
at 2021-01-27T07:51

By Ivy
at 2021-01-31T20:50
at 2021-01-31T20:50

By Suhail Hany
at 2021-02-01T17:24
at 2021-02-01T17:24

By Genevieve
at 2021-02-02T16:30
at 2021-02-02T16:30

By Ivy
at 2021-02-06T16:36
at 2021-02-06T16:36

By Tom
at 2021-02-09T14:46
at 2021-02-09T14:46

By Yuri
at 2021-02-13T18:10
at 2021-02-13T18:10
Related Posts
檢舉用影片剪接軟體

By Hardy
at 2020-07-06T22:34
at 2020-07-06T22:34
大家檢舉別人的標準是什麼?

By Kelly
at 2020-07-06T21:10
at 2020-07-06T21:10
特斯拉會在亞洲再蓋超級工廠?!馬斯克

By Anonymous
at 2020-07-06T21:00
at 2020-07-06T21:00
電動車成仍不成熟 200年內油電車仍是主角

By Selena
at 2020-07-06T20:22
at 2020-07-06T20:22
特斯拉會在亞洲再蓋超級工廠?!馬斯克

By Quanna
at 2020-07-06T19:11
at 2020-07-06T19:11