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周界報警系統(tong)的形(xing)式及區別

周界報警系統的形式及區別

  • 分類:行業新聞
  • 作者:
  • 來(lai)源(yuan):
  • 發布(bu)時間:2021-05-07 15:17
  • 訪問量:

【概(gai)要描(miao)述(shu)】周(zhou)(zhou)界入侵(qin)(qin)報(bao)警(jing)系(xi)統是安全系(xi)統的一道防線。目前幾種常見的周(zhou)(zhou)界入侵(qin)(qin)報(bao)警(jing)系(xi)統有視(shi)頻識別區域(yu)周(zhou)(zhou)界入侵(qin)(qin)報(bao)警(jing)系(xi)統、微波周(zhou)(zhou)界入侵(qin)(qin)報(bao)警(jing)系(xi)統、激光周(zhou)(zhou)界入侵(qin)(qin)報(bao)警(jing)系(xi)統、振動(dong)電纜(lan)(lan)周(zhou)(zhou)界入侵(qin)(qin)報(bao)警(jing)系(xi)統和振動(dong)光纜(lan)(lan)周(zhou)(zhou)界入侵(qin)(qin)報(bao)警(jing)系(xi)統,各有優缺點(dian)。

周界報警系統的形式及區別

【概要描述】周(zhou)界(jie)(jie)入(ru)(ru)侵(qin)(qin)報警(jing)(jing)系(xi)(xi)統(tong)(tong)(tong)是安全系(xi)(xi)統(tong)(tong)(tong)的一道防線。目前幾種常(chang)見的周(zhou)界(jie)(jie)入(ru)(ru)侵(qin)(qin)報警(jing)(jing)系(xi)(xi)統(tong)(tong)(tong)有視頻識別區(qu)域周(zhou)界(jie)(jie)入(ru)(ru)侵(qin)(qin)報警(jing)(jing)系(xi)(xi)統(tong)(tong)(tong)、微波周(zhou)界(jie)(jie)入(ru)(ru)侵(qin)(qin)報警(jing)(jing)系(xi)(xi)統(tong)(tong)(tong)、激光(guang)周(zhou)界(jie)(jie)入(ru)(ru)侵(qin)(qin)報警(jing)(jing)系(xi)(xi)統(tong)(tong)(tong)、振(zhen)動(dong)電纜周(zhou)界(jie)(jie)入(ru)(ru)侵(qin)(qin)報警(jing)(jing)系(xi)(xi)統(tong)(tong)(tong)和(he)振(zhen)動(dong)光(guang)纜周(zhou)界(jie)(jie)入(ru)(ru)侵(qin)(qin)報警(jing)(jing)系(xi)(xi)統(tong)(tong)(tong),各有優缺(que)點。

  • 分類(lei):行業新聞
  • 作者(zhe):
  • 來源:
  • 發布時間:2021-05-07 15:17
  • 訪(fang)問量:
詳情

周(zhou)(zhou)(zhou)(zhou)界(jie)入(ru)(ru)侵(qin)報(bao)警(jing)(jing)系(xi)(xi)統(tong)(tong)是安全系(xi)(xi)統(tong)(tong)的(de)一道(dao)防線(xian)。目前幾(ji)種常見(jian)的(de)周(zhou)(zhou)(zhou)(zhou)界(jie)入(ru)(ru)侵(qin)報(bao)警(jing)(jing)系(xi)(xi)統(tong)(tong)有視頻識別區域(yu)周(zhou)(zhou)(zhou)(zhou)界(jie)入(ru)(ru)侵(qin)報(bao)警(jing)(jing)系(xi)(xi)統(tong)(tong)、微(wei)波周(zhou)(zhou)(zhou)(zhou)界(jie)入(ru)(ru)侵(qin)報(bao)警(jing)(jing)系(xi)(xi)統(tong)(tong)、激(ji)光周(zhou)(zhou)(zhou)(zhou)界(jie)入(ru)(ru)侵(qin)報(bao)警(jing)(jing)系(xi)(xi)統(tong)(tong)、振動電纜周(zhou)(zhou)(zhou)(zhou)界(jie)入(ru)(ru)侵(qin)報(bao)警(jing)(jing)系(xi)(xi)統(tong)(tong)和振動光纜周(zhou)(zhou)(zhou)(zhou)界(jie)入(ru)(ru)侵(qin)報(bao)警(jing)(jing)系(xi)(xi)統(tong)(tong),各(ge)有優(you)缺點。

周界報警系統的形式及區別

  超(chao)遠程(cheng)區域預警(jing)(jing)系(xi)(xi)統(tong)(tong)(tong)(tong)不(bu)(bu)同于(yu)市場上其他常見的(de)(de)(de)(de)(de)系(xi)(xi)統(tong)(tong)(tong)(tong)。這(zhe)個(ge)系(xi)(xi)統(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)主要功(gong)能很簡單:通過在(zai)攝(she)像頭(tou)監(jian)(jian)(jian)控(kong)(kong)的(de)(de)(de)(de)(de)區域劃(hua)定(ding)(ding)(ding)虛(xu)擬邊(bian)(bian)界,當有(you)(you)人越(yue)過邊(bian)(bian)界時,可以發出(chu)(chu)聲音報警(jing)(jing)。該方(fang)案簡單易(yi)用,易(yi)于(yu)控(kong)(kong)制(zhi)。該系(xi)(xi)統(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)開發是(shi)(shi)因為傳(chuan)統(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)周(zhou)界安(an)防解(jie)決(jue)方(fang)案對(dui)社會安(an)全做出(chu)(chu)了應有(you)(you)的(de)(de)(de)(de)(de)貢獻,但由于(yu)一(yi)些(xie)客(ke)觀(guan)技術條件等(deng)因素,仍然存在(zai)一(yi)些(xie)共性或個(ge)性不(bu)(bu)足,如防護(hu)等(deng)級(ji)低,易(yi)受(shou)地形條件限制(zhi),不(bu)(bu)適合惡劣天氣,誤(wu)報率高(gao);電(dian)纜傳(chuan)感系(xi)(xi)統(tong)(tong)(tong)(tong)耗電(dian)大;電(dian)子(zi)圍欄,電(dian)網等(deng)方(fang)案都(dou)是(shi)(shi)有(you)(you)害的(de)(de)(de)(de)(de)。周(zhou)界入(ru)(ru)(ru)侵報警(jing)(jing)系(xi)(xi)統(tong)(tong)(tong)(tong)簡單易(yi)用,不(bu)(bu)像傳(chuan)統(tong)(tong)(tong)(tong)系(xi)(xi)統(tong)(tong)(tong)(tong)監(jian)(jian)(jian)控(kong)(kong)距(ju)(ju)離較短(duan),單位(wei)距(ju)(ju)離成本較高(gao)。當需要遠程(cheng)監(jian)(jian)(jian)控(kong)(kong)時,系(xi)(xi)統(tong)(tong)(tong)(tong)成本較高(gao)。傳(chuan)感器單元(yuan)使用壽命(ming)短(duan),長期連續使用,維(wei)護(hu)成本高(gao);干(gan)擾機會增加(電(dian)磁(ci)干(gan)擾、信號干(gan)擾、串擾等(deng)。),靈(ling)敏度降低,虛(xu)警(jing)(jing)率和虛(xu)警(jing)(jing)率增加;對(dui)于(yu)大規模監(jian)(jian)(jian)控(kong)(kong)來(lai)說(shuo),上述傳(chuan)統(tong)(tong)(tong)(tong)方(fang)案沒有(you)(you)定(ding)(ding)(ding)位(wei)功(gong)能,遇到入(ru)(ru)(ru)侵時無(wu)法(fa)定(ding)(ding)(ding)位(wei)。這(zhe)意味(wei)著無(wu)法(fa)及時準(zhun)確地確定(ding)(ding)(ding)危險地點,無(wu)法(fa)及時采(cai)取措施防止入(ru)(ru)(ru)侵造(zao)成核(he)心(xin)區域被攻陷(xian)破壞,這(zhe)是(shi)(shi)一(yi)系(xi)(xi)列的(de)(de)(de)(de)(de)缺點。對(dui)于(yu)圖像分析,周(zhou)界入(ru)(ru)(ru)侵報警(jing)(jing)系(xi)(xi)統(tong)(tong)(tong)(tong)是(shi)(shi)基于(yu)視(shi)頻流的(de)(de)(de)(de)(de)智能圖像識(shi)別系(xi)(xi)統(tong)(tong)(tong)(tong)。它采(cai)用了新的(de)(de)(de)(de)(de)深(shen)度學習和大數據(ju)技術,不(bu)(bu)同于(yu)不(bu)(bu)準(zhun)確的(de)(de)(de)(de)(de)差分周(zhou)界法(fa),容易(yi)產生誤(wu)報,而(er)且建造(zao)起來(lai)沒有(you)(you)電(dian)子(zi)圍欄那么麻煩,無(wu)法(fa)保持(chi)視(shi)頻回放。


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