群眾體溫監測方案/精準度 ? - 股票

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個人經驗, 對岸海關出境/入境配有 攝影機 (紅外線嗎? 不理解其技術)
如果有發覺偏高的, 就抓出來再用額溫槍確認

本國入境: 印象中桃園機場也有這樣的配備, 松山好像是一個一個用額溫槍量.

因為老魯手邊有買一隻 FLIR (買了一年了吧? 就去年法國聖母大教堂燒了之後,
研究一下就買, 目前只賺 6%, 持股 1/100)

發覺官網上寫著:

Infrared Thermometers vs Thermal Imaging Cameras

Infrared thermometers are reliable and
very useful for single-spot temperature readings,
but, for scanning large areas,
it’s easy to miss critical parts like air leakages,
areas with insufficent insulation or water intrusion.

A FLIR thermal imaging camera can scan
entire buildings, heating and HVAC installations.
It never misses a potential problem area no matter how small this might be.

Find Problems Faster and Easier with Extreme Accuracy

It is easy to miss a critical building problem
if you are only using a spot IR thermometer.
A FLIR thermal imaging camera will give you
a total view of the situation and instant diagnostic insights.
It not only locates a construction problem in a building
but shows the full extent of problems.

還有相關新聞:

FLIR technology detects high body temperature
A specialized piece of thermal imaging technology
created in the Portland metro area could help in the fight against Ebola.
2014

所以想請問, 目前各機場用來監控人群體溫的是用哪些方案?
(體溫槍就不用提了, 手邊的 OMRON 不是很準, 有時 35 有時 36.8)

搞不好以後地鐵站/百貨公司 入口專門一台用來量測體溫 順便用來抓犯人!


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All Comments

James avatarJames2020-02-09
主要是看應用場景,Thermo imaging 這東西拿來量體
溫取決于精準度,距離跟佈置的紅外相機數量都有差
,更不用說個人的體溫隨著每個人的個體會有差別,
上下一度就可以決定有沒有發燒。這東西拿來做火災
預警非常好用,幾百度還不能量測相機可以拿去回收
了,量體溫就是另外一回事
Elvira avatarElvira2020-02-13
然後我一直很好奇自駕車為啥不直接裝台紅外相機就
可以增加行人判別精準度,一直在 training 可見光
影像的 DL model 增加那0.1%的判別度是在 train 三
小...
Belly avatarBelly2020-02-15
因為紅外線相機在室外的noise很嚴重
Kyle avatarKyle2020-02-17
機場不就是用紅外線相機量測嗎?
Rebecca avatarRebecca2020-02-18
pig是沒學過電磁學哦?
Quanna avatarQuanna2020-02-20
如果是這次武漢肺炎 量體溫其實沒啥用...
Oliver avatarOliver2020-02-22
官方的影片