5、對(dui)長(chang)時間(jian)工(gong)作(zuo)的(de)(de)(de)監(jian)控(kong)(kong)(kong)(kong)(kong)設(she)(she)(she)備(bei)(bei)(bei)每(mei)月(yue)(yue)定(ding)期維(wei)護(hu)(hu)一(yi)次(ci)，如(ru)硬盤錄(lu)像機長(chang)時間(jian)工(gong)作(zuo)會產生較(jiao)多的(de)(de)(de)熱量(liang)，一(yi)旦其電風扇有故(gu)障，會影響排熱，以(yi)免(mian)硬盤錄(lu)像機工(gong)作(zuo)不正常。6、對(dui)監(jian)控(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)及(ji)設(she)(she)(she)備(bei)(bei)(bei)的(de)(de)(de)運行(xing)(xing)(xing)情(qing)況進(jin)行(xing)(xing)(xing)監(jian)控(kong)(kong)(kong)(kong)(kong)，分析運行(xing)(xing)(xing)情(qing)況，及(ji)時發現(xian)并排除故(gu)障。如(ru)：網(wang)絡(luo)(luo)設(she)(she)(she)備(bei)(bei)(bei)、服(fu)(fu)務(wu)器(qi)(qi)系(xi)(xi)統(tong)、監(jian)控(kong)(kong)(kong)(kong)(kong)終(zhong)端(duan)及(ji)各種終(zhong)端(duan)外(wai)(wai)設(she)(she)(she)。桌(zhuo)面(mian)系(xi)(xi)統(tong)的(de)(de)(de)運行(xing)(xing)(xing)檢查，網(wang)絡(luo)(luo)及(ji)桌(zhuo)面(mian)系(xi)(xi)統(tong)的(de)(de)(de)病毒防御(yu)。7、每(mei)月(yue)(yue)定(ding)期對(dui)監(jian)控(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)和設(she)(she)(she)備(bei)(bei)(bei)進(jin)行(xing)(xing)(xing)優化(hua)：合理(li)安排監(jian)控(kong)(kong)(kong)(kong)(kong)中心的(de)(de)(de)監(jian)控(kong)(kong)(kong)(kong)(kong)網(wang)絡(luo)(luo)需(xu)求(qiu)，如(ru)帶(dai)寬、IP地址等(deng)(deng)限制。提(ti)供每(mei)月(yue)(yue)一(yi)次(ci)的(de)(de)(de)監(jian)控(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)網(wang)絡(luo)(luo)性能(neng)檢測，包括網(wang)絡(luo)(luo)的(de)(de)(de)連通性、穩定(ding)性及(ji)帶(dai)寬的(de)(de)(de)利(li)用率等(deng)(deng)；實時檢測所有可能(neng)影響監(jian)控(kong)(kong)(kong)(kong)(kong)網(wang)絡(luo)(luo)設(she)(she)(she)備(bei)(bei)(bei)的(de)(de)(de)外(wai)(wai)來網(wang)絡(luo)(luo)攻擊，實時監(jian)控(kong)(kong)(kong)(kong)(kong)各服(fu)(fu)務(wu)器(qi)(qi)運行(xing)(xing)(xing)狀(zhuang)態、流量(liang)及(ji)入(ru)侵監(jian)控(kong)(kong)(kong)(kong)(kong)等(deng)(deng)。對(dui)異常情(qing)況，進(jin)行(xing)(xing)(xing)核查，并進(jin)行(xing)(xing)(xing)相關(guan)的(de)(de)(de)處(chu)理(li)。根據用戶需(xu)要進(jin)行(xing)(xing)(xing)監(jian)控(kong)(kong)(kong)(kong)(kong)網(wang)絡(luo)(luo)的(de)(de)(de)規劃、優化(hua)；協(xie)助處(chu)理(li)服(fu)(fu)務(wu)器(qi)(qi)軟硬件(jian)(jian)故(gu)障及(ji)進(jin)行(xing)(xing)(xing)相關(guan)硬件(jian)(jian)軟件(jian)(jian)的(de)(de)(de)拆裝(zhuang)等(deng)(deng)。8、提(ti)供每(mei)月(yue)(yue)一(yi)次(ci)的(de)(de)(de)定(ding)期信息服(fu)(fu)務(wu)：每(mei)月(yue)(yue)一(yi)個工(gong)作(zuo)日，將(jiang)上月(yue)(yue)搶修、維(wei)修、維(wei)護(hu)(hu)、保養記錄(lu)表以(yi)電子文檔(dang)的(de)(de)(de)形(xing)式報送對(dui)方。視頻監(jian)控(kong)(kong)(kong)(kong)(kong)設(she)(she)(she)備(bei)(bei)(bei)是通過攝像機、錄(lu)像機、顯(xian)示器(qi)(qi)等(deng)(deng)設(she)(she)(she)備(bei)(bei)(bei)，對(dui)特定(ding)區(qu)域進(jin)行(xing)(xing)(xing)實時監(jian)控(kong)(kong)(kong)(kong)(kong)、錄(lu)像、存儲、傳輸等(deng)(deng)操作(zuo)的(de)(de)(de)。深圳安裝(zhuang)監(jian)控(kong)(kong)(kong)(kong)(kong)

監(jian)(jian)控(kong)(kong)設(she)(she)(she)備選(xuan)(xuan)型(xing)選(xuan)(xuan)擇閉(bi)路(lu)電(dian)視(shi)監(jian)(jian)控(kong)(kong)系統(tong)時(shi)，建議安(an)(an)裝(zhuang)數字(zi)化監(jian)(jian)控(kong)(kong)系統(tong)，對(dui)酒(jiu)店分(fen)(fen)(fen)區(qu)域采用彩色和(he)黑白監(jian)(jian)視(shi)器設(she)(she)(she)施用以實時(shi)監(jian)(jian)控(kong)(kong)以上各處的(de)(de)(de)(de)人員(yuan)流(liu)動情況，為(wei)酒(jiu)店的(de)(de)(de)(de)安(an)(an)全管理工作(zuo)打造(zao)一面堅強的(de)(de)(de)(de)盾牌(pai)。具(ju)體選(xuan)(xuan)型(xing)時(shi)，應(ying)按(an)照酒(jiu)店的(de)(de)(de)(de)投資要(yao)(yao)(yao)求(qiu)(qiu)和(he)具(ju)體需求(qiu)(qiu)來配置(zhi)，對(dui)于(yu)重點(dian)監(jian)(jian)控(kong)(kong)區(qu)域應(ying)當做到重點(dian)防范(fan)。閉(bi)路(lu)電(dian)視(shi)監(jian)(jian)控(kong)(kong)系統(tong)由前(qian)(qian)端攝像(xiang)(xiang)(xiang)(xiang)部(bu)(bu)(bu)(bu)分(fen)(fen)(fen)、信號傳輸部(bu)(bu)(bu)(bu)分(fen)(fen)(fen)、控(kong)(kong)制部(bu)(bu)(bu)(bu)分(fen)(fen)(fen)、顯示部(bu)(bu)(bu)(bu)分(fen)(fen)(fen)、存儲(chu)記錄部(bu)(bu)(bu)(bu)分(fen)(fen)(fen)、報(bao)警部(bu)(bu)(bu)(bu)分(fen)(fen)(fen)和(he)報(bao)警聯動部(bu)(bu)(bu)(bu)分(fen)(fen)(fen)組成。下面分(fen)(fen)(fen)別介紹各組成部(bu)(bu)(bu)(bu)分(fen)(fen)(fen)的(de)(de)(de)(de)功能及(ji)選(xuan)(xuan)型(xing)要(yao)(yao)(yao)點(dian)：1、前(qian)(qian)端攝像(xiang)(xiang)(xiang)(xiang)部(bu)(bu)(bu)(bu)分(fen)(fen)(fen)前(qian)(qian)端攝像(xiang)(xiang)(xiang)(xiang)部(bu)(bu)(bu)(bu)系統(tong)設(she)(she)(she)置(zhi)在監(jian)(jian)控(kong)(kong)現(xian)場的(de)(de)(de)(de)攝像(xiang)(xiang)(xiang)(xiang)設(she)(she)(she)備，包括各種攝像(xiang)(xiang)(xiang)(xiang)機、鏡頭、防護罩、支架(jia)、電(dian)源連線(xian)等，主要(yao)(yao)(yao)作(zuo)用是(shi)把搜取被監(jian)(jian)控(kong)(kong)現(xian)場的(de)(de)(de)(de)圖(tu)(tu)像(xiang)(xiang)(xiang)(xiang)信號轉換成電(dian)信號。由于(yu)攝像(xiang)(xiang)(xiang)(xiang)設(she)(she)(she)備是(shi)整(zheng)個監(jian)(jian)控(kong)(kong)系統(tong)的(de)(de)(de)(de)基(ji)礎，所以要(yao)(yao)(yao)求(qiu)(qiu)系統(tong)的(de)(de)(de)(de)后(hou)端成像(xiang)(xiang)(xiang)(xiang)設(she)(she)(she)備的(de)(de)(de)(de)清晰(xi)度不(bu)能低(di)于(yu)電(dian)視(shi)線(xian)。其系統(tong)圖(tu)(tu)像(xiang)(xiang)(xiang)(xiang)部(bu)(bu)(bu)(bu)分(fen)(fen)(fen)指(zhi)(zhi)標(biao)(biao)如(ru)下：圖(tu)(tu)像(xiang)(xiang)(xiang)(xiang)水平清晰(xi)度為(wei)黑白顯示器大(da)(da)(da)于(yu)等于(yu)380線(xian)。圖(tu)(tu)像(xiang)(xiang)(xiang)(xiang)圖(tu)(tu)畫的(de)(de)(de)(de)灰度大(da)(da)(da)于(yu)等于(yu)8級。圖(tu)(tu)像(xiang)(xiang)(xiang)(xiang)質量的(de)(de)(de)(de)隨機信噪(zao)比大(da)(da)(da)于(yu)等于(yu)38杜比。圖(tu)(tu)像(xiang)(xiang)(xiang)(xiang)質量按(an)5級圖(tu)(tu)像(xiang)(xiang)(xiang)(xiang)質量標(biao)(biao)準評定的(de)(de)(de)(de)話應(ying)不(bu)低(di)于(yu)4級。其他各項(xiang)指(zhi)(zhi)標(biao)(biao)應(ying)符(fu)合國(guo)家標(biao)(biao)準。根據成像(xiang)(xiang)(xiang)(xiang)種類、所適用的(de)(de)(de)(de)照度、光譜(pu)范(fan)圍、適用環(huan)境、器材(cai)用途等不(bu)同的(de)(de)(de)(de)因(yin)素(su)，可將(jiang)攝像(xiang)(xiang)(xiang)(xiang)機分(fen)(fen)(fen)成很多種，酒(jiu)店選(xuan)(xuan)型(xing)時(shi)，要(yao)(yao)(yao)充分(fen)(fen)(fen)考慮各種環(huan)境和(he)監(jian)(jian)控(kong)(kong)要(yao)(yao)(yao)求(qiu)(qiu)，進行(xing)合理配置(zhi)。深圳安(an)(an)裝(zhuang)監(jian)(jian)控(kong)(kong)保安(an)(an)室如(ru)何進行(xing)監(jian)(jian)控(kong)(kong)？

監(jian)控(kong)(kong)員(yuan)操作(zuo)要求(qiu)：1、上(shang)(shang)崗(gang)前個人儀容儀表等應(ying)符合(he)公司所規(gui)定(ding)的(de)要求(qiu)，并(bing)(bing)(bing)做好相(xiang)關(guan)準備(bei)(bei)工(gong)作(zuo)。按時(shi)(shi)參加班(ban)(ban)(ban)前會，按領班(ban)(ban)(ban)布置(zhi)的(de)任務和(he)要求(qiu)上(shang)(shang)崗(gang)。2、接(jie)(jie)班(ban)(ban)(ban)時(shi)(shi)應(ying)對(dui)上(shang)(shang)一(yi)班(ban)(ban)(ban)工(gong)作(zuo)情(qing)況進(jin)行(xing)了解，查看相(xiang)關(guan)記(ji)錄，檢(jian)查各類監(jian)控(kong)(kong)設(she)備(bei)(bei)的(de)運(yun)行(xing)情(qing)況，驗收相(xiang)關(guan)的(de)器具(ju)，物品(pin)是否齊全(quan)，完(wan)好無(wu)損(sun)，如果上(shang)(shang)一(yi)班(ban)(ban)(ban)有(you)未處(chu)理(li)完(wan)的(de)工(gong)作(zuo)，接(jie)(jie)班(ban)(ban)(ban)人員(yuan)應(ying)問(wen)明情(qing)況后并(bing)(bing)(bing)跟(gen)蹤處(chu)理(li)結果，詳細記(ji)錄。3、若監(jian)控(kong)(kong)設(she)備(bei)(bei)發(fa)現有(you)故(gu)障接(jie)(jie)班(ban)(ban)(ban)人員(yuan)應(ying)問(wen)清故(gu)障原因和(he)報(bao)修情(qing)況，并(bing)(bing)(bing)跟(gen)蹤維修情(qing)況直至(zhi)修復。4、如交接(jie)(jie)記(ji)錄與保(bao)管物品(pin)相(xiang)一(yi)致，且工(gong)作(zuo)內(nei)(nei)容已交接(jie)(jie)清楚(chu)，并(bing)(bing)(bing)在交接(jie)(jie)記(ji)錄上(shang)(shang)簽(qian)字(zi)，如發(fa)現物品(pin)不(bu)一(yi)致或出現任何其他問(wen)題，應(ying)立(li)即向領班(ban)(ban)(ban)報(bao)告(gao)并(bing)(bing)(bing)做好記(ji)錄。5、監(jian)控(kong)(kong)員(yuan)按規(gui)定(ding)頻次不(bu)間(jian)斷切(qie)換畫面(mian)和(he)掃(sao)描(miao)，及(ji)時(shi)(shi)發(fa)現異常情(qing)況跟(gen)蹤處(chu)理(li)，做好外(wai)來人員(yuan)的(de)進(jin)出登記(ji)工(gong)作(zuo)，禁(jin)止未經批(pi)準的(de)無(wu)關(guan)人員(yuan)進(jin)入(ru)監(jian)控(kong)(kong)室。6、每天下班(ban)(ban)(ban)前做好監(jian)控(kong)(kong)室及(ji)監(jian)控(kong)(kong)設(she)備(bei)(bei)的(de)保(bao)潔保(bao)養工(gong)作(zuo)，隨時(shi)(shi)關(guan)注監(jian)控(kong)(kong)室內(nei)(nei)的(de)溫度，維持監(jian)控(kong)(kong)設(she)備(bei)(bei)的(de)正常運(yun)行(xing)。

監(jian)(jian)控分割(ge)(ge)器(qi)(qi)(qi)(qi)(qi)(qi)在(zai)(zai)有(you)(you)多個(ge)攝(she)像(xiang)(xiang)機(ji)(ji)組成的(de)(de)電視(shi)(shi)(shi)監(jian)(jian)控系(xi)統中，通常采用(yong)視(shi)(shi)(shi)頻切換(huan)器(qi)(qi)(qi)(qi)(qi)(qi)使(shi)多路圖(tu)(tu)像(xiang)(xiang)在(zai)(zai)一臺監(jian)(jian)視(shi)(shi)(shi)器(qi)(qi)(qi)(qi)(qi)(qi)上(shang)輪流(liu)(liu)顯示。但有(you)(you)時(shi)(shi)為了(le)讓監(jian)(jian)控人員(yuan)能(neng)同(tong)(tong)時(shi)(shi)看到所(suo)有(you)(you)監(jian)(jian)控點的(de)(de)情況，往(wang)(wang)往(wang)(wang)采用(yong)多畫面(mian)(mian)分割(ge)(ge)器(qi)(qi)(qi)(qi)(qi)(qi)使(shi)得多路圖(tu)(tu)像(xiang)(xiang)同(tong)(tong)時(shi)(shi)顯示在(zai)(zai)一臺監(jian)(jian)視(shi)(shi)(shi)器(qi)(qi)(qi)(qi)(qi)(qi)上(shang)。當采用(yong)幾臺多畫面(mian)(mian)分割(ge)(ge)器(qi)(qi)(qi)(qi)(qi)(qi)時(shi)(shi)，就有(you)(you)可能(neng)用(yong)與多畫面(mian)(mian)分割(ge)(ge)器(qi)(qi)(qi)(qi)(qi)(qi)相同(tong)(tong)數(shu)量(liang)(liang)的(de)(de)監(jian)(jian)視(shi)(shi)(shi)器(qi)(qi)(qi)(qi)(qi)(qi)將所(suo)有(you)(you)攝(she)像(xiang)(xiang)機(ji)(ji)傳送來的(de)(de)多個(ge)畫面(mian)(mian)同(tong)(tong)時(shi)(shi)顯示。這(zhe)樣(yang)，既減少(shao)了(le)監(jian)(jian)視(shi)(shi)(shi)器(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)數(shu)量(liang)(liang)，又能(neng)使(shi)監(jian)(jian)控人員(yuan)一目(mu)了(le)然地監(jian)(jian)視(shi)(shi)(shi)各個(ge)部位(wei)的(de)(de)情況。常用(yong)的(de)(de)畫面(mian)(mian)分割(ge)(ge)器(qi)(qi)(qi)(qi)(qi)(qi)為四畫面(mian)(mian)、九畫面(mian)(mian)和(he)十六畫面(mian)(mian)。畫面(mian)(mian)分割(ge)(ge)器(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)基本工作原理采用(yong)圖(tu)(tu)像(xiang)(xiang)壓(ya)縮(suo)(suo)和(he)數(shu)字化處理的(de)(de)方法(fa)，把幾個(ge)畫面(mian)(mian)按(an)同(tong)(tong)樣(yang)的(de)(de)比例壓(ya)縮(suo)(suo)在(zai)(zai)一個(ge)監(jian)(jian)視(shi)(shi)(shi)器(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)屏幕上(shang)。有(you)(you)的(de)(de)還帶有(you)(you)內置(zhi)順序(xu)切換(huan)器(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)功能(neng)，此功能(neng)可將各攝(she)像(xiang)(xiang)機(ji)(ji)輸入的(de)(de)全屏畫面(mian)(mian)按(an)順序(xu)和(he)間(jian)隔(ge)時(shi)(shi)間(jian)輪流(liu)(liu)輸出顯示在(zai)(zai)監(jian)(jian)視(shi)(shi)(shi)器(qi)(qi)(qi)(qi)(qi)(qi)上(shang)(如同(tong)(tong)切換(huan)主機(ji)(ji)輪流(liu)(liu)切換(huan)畫面(mian)(mian)那樣(yang))，并可用(yong)錄(lu)像(xiang)(xiang)機(ji)(ji)按(an)上(shang)述的(de)(de)順序(xu)和(he)時(shi)(shi)間(jian)間(jian)隔(ge)記錄(lu)下來。其間(jian)隔(ge)時(shi)(shi)間(jian)一般(ban)是可調的(de)(de)。通過在(zai)(zai)工業場所(suo)安裝(zhuang)視(shi)(shi)(shi)頻監(jian)(jian)控設備，可以有(you)(you)效(xiao)地監(jian)(jian)控生產過程，提高生產效(xiao)率和(he)質量(liang)(liang)。

怎(zen)樣(yang)做好(hao)監(jian)(jian)控(kong)(kong)工(gong)作？這句話(hua)說起(qi)來簡(jian)單做起(qi)來不容(rong)易(yi)(yi)。總(zong)結(jie)起(qi)來有這么幾個監(jian)(jian)控(kong)(kong)崗的小技巧(qiao)，協助(zhu)大家做好(hao)這個崗位的工(gong)作。一(yi)(yi)、辨(bian)識嫌(xian)疑(yi)、實時(shi)監(jian)(jian)控(kong)(kong)法。監(jian)(jian)控(kong)(kong)值(zhi)守人(ren)(ren)(ren)員(yuan)對轄區進(jin)行(xing)(xing)不間斷(duan)實時(shi)監(jian)(jian)控(kong)(kong)，適時(shi)調整探頭的方向、切換范圍(wei)和變換角度，結(jie)合實際，觀察(cha)辨(bian)識嫌(xian)疑(yi)，常用(yong)的有“三觀三察(cha)”。一(yi)(yi)是觀神色察(cha)舉(ju)止。違法犯罪人(ren)(ren)(ren)員(yuan)在伺(si)機作案時(shi)眼神飄忽不定，多為尋找作案目標，視線多停留在行(xing)(xing)人(ren)(ren)(ren)的衣袋、拎(lin)包(bao)和路(lu)邊停放的車輛(liang)，神色慌(huang)張。二(er)是觀衣著(zhu)察(cha)體貌。為便于作案，部分嫌(xian)疑(yi)人(ren)(ren)(ren)有特(te)定的穿著(zhu)特(te)征，如搶奪(duo)拎(lin)包(bao)的嫌(xian)疑(yi)人(ren)(ren)(ren)為得手后易(yi)(yi)于逃跑(pao)，往往穿著(zhu)運動鞋；入室D竊嫌(xian)疑(yi)人(ren)(ren)(ren)一(yi)(yi)般會隨身(shen)攜帶裝有作案工(gong)具的各類包(bao)袋。三是觀物(wu)品(pin)察(cha)異常。對駕駛(shi)車輛(liang)和隨身(shen)物(wu)品(pin)進(jin)行(xing)(xing)觀察(cha)，發現(xian)車輛(liang)逆向行(xing)(xing)駛(shi)、雙人(ren)(ren)(ren)駕乘、車牌遮擋、多人(ren)(ren)(ren)聚集等異常現(xian)象(xiang)，應迅速拉近監(jian)(jian)控(kong)(kong)探頭焦距(ju)(ju)進(jin)行(xing)(xing)近距(ju)(ju)離跟拍(pai)。一(yi)(yi)旦發現(xian)有作案嫌(xian)疑(yi)的，及時(shi)通知路(lu)面(mian)巡邏人(ren)(ren)(ren)員(yuan)處理。安防監(jian)(jian)控(kong)(kong)是應用(yong)光纖(xian)、電纜或(huo)微波在其(qi)閉合環路(lu)內傳輸(shu)視頻(pin)信號(hao)，并從攝(she)像到圖像顯示和記錄構成完整的系統。深圳(zhen)安裝監(jian)(jian)控(kong)(kong)

監(jian)控時要注意安(an)全，避(bi)免發生意外(wai)事故。深圳安(an)裝監(jian)控

監(jian)(jian)(jian)控(kong)顯(xian)(xian)示(shi)(shi)(shi)部(bu)分一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)般(ban)由幾(ji)(ji)臺(tai)(tai)或(huo)多臺(tai)(tai)監(jian)(jian)(jian)視(shi)(shi)(shi)器(qi)(qi)（或(huo)帶視(shi)(shi)(shi)頻輸入的(de)普通電視(shi)(shi)(shi)機(ji)）組(zu)成。它的(de)功能是將傳送過(guo)來(lai)的(de)圖像(xiang)(xiang)一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)顯(xian)(xian)示(shi)(shi)(shi)出(chu)來(lai)。在電視(shi)(shi)(shi)監(jian)(jian)(jian)視(shi)(shi)(shi)系(xi)統(tong)中，特別是在由多臺(tai)(tai)攝像(xiang)(xiang)機(ji)組(zu)成的(de)電視(shi)(shi)(shi)監(jian)(jian)(jian)控(kong)系(xi)統(tong)中，一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)般(ban)都不是一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)臺(tai)(tai)監(jian)(jian)(jian)視(shi)(shi)(shi)器(qi)(qi)對應一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)臺(tai)(tai)攝像(xiang)(xiang)機(ji)進(jin)行(xing)顯(xian)(xian)示(shi)(shi)(shi)，而是幾(ji)(ji)臺(tai)(tai)攝像(xiang)(xiang)機(ji)的(de)圖像(xiang)(xiang)信號用(yong)(yong)一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)臺(tai)(tai)監(jian)(jian)(jian)視(shi)(shi)(shi)器(qi)(qi)輪(lun)流切換(huan)顯(xian)(xian)示(shi)(shi)(shi)，到(dao)目前流行(xing)BSV液晶拼接跨屏顯(xian)(xian)示(shi)(shi)(shi)，畫中畫顯(xian)(xian)示(shi)(shi)(shi)。這(zhe)樣(yang)做一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)是可以(yi)節省(sheng)設(she)備，減少(shao)空間(jian)的(de)占用(yong)(yong)；二(er)是沒有必(bi)要(yao)(yao)一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)對應顯(xian)(xian)示(shi)(shi)(shi)。因為被監(jian)(jian)(jian)視(shi)(shi)(shi)場所(suo)的(de)情況不可能同時發生(sheng)意(yi)外情況，所(suo)以(yi)平時只要(yao)(yao)隔一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)定的(de)時間(jian)（比(bi)(bi)如(ru)幾(ji)(ji)秒、十(shi)幾(ji)(ji)秒或(huo)幾(ji)(ji)十(shi)秒）顯(xian)(xian)示(shi)(shi)(shi)一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)下即可。當某個被監(jian)(jian)(jian)視(shi)(shi)(shi)的(de)場所(suo)發生(sheng)情況時，可以(yi)通過(guo)切換(huan)器(qi)(qi)將這(zhe)一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)路信號切換(huan)到(dao)某一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)臺(tai)(tai)監(jian)(jian)(jian)視(shi)(shi)(shi)器(qi)(qi)上一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)直顯(xian)(xian)示(shi)(shi)(shi)，并通過(guo)控(kong)制臺(tai)(tai)對其遙控(kong)跟蹤記錄。所(suo)以(yi)，在一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)般(ban)的(de)系(xi)統(tong)中通常都采(cai)(cai)用(yong)(yong)四(si)比(bi)(bi)一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、八比(bi)(bi)一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、甚至(zhi)十(shi)六比(bi)(bi)一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)的(de)攝像(xiang)(xiang)機(ji)對監(jian)(jian)(jian)視(shi)(shi)(shi)器(qi)(qi)的(de)比(bi)(bi)例(li)數設(she)置監(jian)(jian)(jian)視(shi)(shi)(shi)器(qi)(qi)的(de)數量。至(zhi)今(jin)，常用(yong)(yong)的(de)攝像(xiang)(xiang)機(ji)對監(jian)(jian)(jian)視(shi)(shi)(shi)器(qi)(qi)的(de)比(bi)(bi)例(li)數為四(si)比(bi)(bi)一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)，即四(si)臺(tai)(tai)攝像(xiang)(xiang)機(ji)對應一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)臺(tai)(tai)監(jian)(jian)(jian)視(shi)(shi)(shi)輪(lun)流顯(xian)(xian)示(shi)(shi)(shi)，當攝像(xiang)(xiang)機(ji)的(de)臺(tai)(tai)數很(hen)多時，再采(cai)(cai)用(yong)(yong)八比(bi)(bi)一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)或(huo)十(shi)六比(bi)(bi)一(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)的(de)設(she)置方案。深圳安(an)裝監(jian)(jian)(jian)控(kong)

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