Mwa zida zamagetsi zingapo zomwe timagwiritsa ntchito tsiku ndi tsiku, makamera mosakayikira ali m'gulu lotchuka kwambiri. Kuyambira pa ma foni amtundu wa laputopu kupita pa ma laputopu mpaka makina achitetezo azinyumba, chilichonse chili ndi kamera yaying'ono. Ngakhale cholinga chachikulu chamakamera ndikujambulitsa zinthu zomwe timazikumbukira kapena zinthu zomwe zimatisangalatsa, zina zimapangidwira ntchito zapadera. Chitsanzo choyambirira ndi cam-cam, kapena makamera omwe amavala kapena kugwira zolimba thupi.

Monga dzinalo likusonyezera, thupi-cam lidapangidwa kuti lizikhala kwa ife. Ogwiritsa ntchito omwe amagwiritsa ntchito kwambiri ndi apolisi aku America kapena ogwira ntchito zachitetezo chamalamulo, omwe amawagwiritsa ntchito kujambula zowonetsa ndi maumboni. Makina ochitapo kanthu ndi mitundu ina yamakamera omwe amatha kuvala thupi ndikukulolani kuti muwerenge zochitika zanu. Izi zimawapangitsanso kukhala oyenera kutsitsa mabulogu kapena kuwombera masewera.

Kwa zaka zingapo zapitazi, ukadaulo wophatikizidwa ndi luso komanso kupita patsogolo kwamapolisi ndi chitetezo kwasinthiratu magawo ambiri apolisi ndi ntchito zachitetezo. Makamaka kuzindikira ukadaulo monga kukulitsa kwamalamulo kuti mugwiritse ntchito ziwawa (monga kugwiritsa ntchito TASERs) - monga kuyesa kwa DNA (Roman, 2008) - komanso njira yothandizira kuti ntchito zithandizire zoperekedwa ndi apolisi pokhudzana ndi kuzindikira kwaumbanda molumikizana ndi njira yolosera zamaphunziro (Intelligence-Led) - Apolisi) ndi zidziwitso zakuwongolera (monga kuwunika kwa Hot Spots kochitidwa ndi CrimeView kudzera mu POL Police Information System).

Tekinoloje yakhala ikugwiritsidwanso ntchito ngati njira yoyang'anira ndi kuyang'anira nzika wamba komanso apolisi. Kumayambiriro kwa zaka za m'ma 1990 m'mapolisi osiyanasiyana aku US, makamera omwe adakwera makamera amakanema apamagalimoto adatulukira ngati njira yatsopano yolembera kulumikizana kwa nthawi yeniyeni pakati pa apolisi ndi anthu wamba (Pilant, 1995).

Ngakhale kukana koyambirira komwe apolisi apereka kwa makamera awa (Pilant, 1995), kafukufuku wasonyeza kuti awonjezera malingaliro achitetezo omwe apolisi amawona pogwira ntchito zawo, kukulitsa kuwunika komanso kuwonekeratu kumbali ya apolisi. ndi kuchepetsa udindo uliwonse wapolisi. Zotsatira zake, ukadaulowu wavomerezedwa kwambiri ndikuvomerezedwa ndi oyang'anira malamulo aku US (IACP, 2003).

Kumbali ina, machitidwe a CCTV atchuka kwambiri pakati pa oyang'anira m'deralo komanso azamalamulo chifukwa amapereka malingaliro awiri ofunikira kwambiri popewa kupewa komanso kupewa, monga kupewa zaupandu ambiri komanso chida chofufuzira apolisi.

Zowonadi, kuchuluka ndi kuchuluka kwa ma foni a m'manja (omwe ali ndi makanema ojambulira ndi makanema) muzaka zamakono zamakono zawonjezera kwambiri kuthekera kolemba zochitika momwe zimachitika, makamaka pakulankhula kwa apolisi ndi nzika. Zotsatira zake, makanema ojambula ndi makanema akhala gawo lalikulu la moyo wa zaka za 21st.

Kodi Makamera a BWC ndi Thupi la Worn?

Zomwe zachitika posachedwa zamatekinoloje pankhani zamalamulo pantchito yowunikira zikuphatikizira makamera ovala apolisi ndi alonda apadera pakachitika ntchito (makamera apolisi ovala thupi). Ukadaulo wa kugwiritsa ntchito makamera awa ndiwosavuta kwambiri ndipo ufotokozedwa pambuyo pake.

https://www.google.com/search?q=The+Evolution+of+Body-Worn+Camera+Technology&sxsrf=ACYBGNSWOIcAeBBIRfLTnkgAH9YmZFQ9xA:1571824412321&source=lnms&tbm=isch&sa=X&ved=0ahUKEwiN6fqdjrLlAhUMrI8KHcMBBWsQ_AUIFCgD&biw=1533&bih=801#imgrc=dNSPuHdlC3aGfM:

Kamera yojambulidwa ndi apolisi kapena alonda a chitetezo (chomwe ndi chipangizo chaching'ono chomwe chimatha kujambula chithunzi ndi kuwomba) imalemba zochitika ndi kulumikizana ndi apolisi kapena alonda achitetezo ndi nzika, wozunzidwa kapena wowombera mlandu. Kanemayo ndi makanema ojambulidwa ndi makamera osunthika amagwiritsidwa ntchito ndi Security Authorities and Services kupereka chiwonetsero chidziwitso muubwenzi wawo ndi mabungwe omwe anthu amawadziwa.

Kodi kamera yonyamula katundu imagwira ntchito bwanji?

Tekinoloje imeneyi imagwiritsa ntchito kamera yokwera pa thunthu kapena thupi la wapolisi kapena woyang'anira. Kamera yotsogola imatha kutetezedwa ndi chingwe kuchokera m'khosi mwa wapolisi kapena kuyika mthumba kapena kolala yunifolomu ya wapolisi. Itha kuphatikizidwamo magalasi ovala ndi wapolisi. Mwambiri, komabe, kamera yotsogola imakhala pamalo okwera kwambiri kuti izitha kuwoneka bwino mukamajambula kanema ndi mawu.

Ukadaulo uwu ukhoza kujambula zithunzi zamakanema. Izi zimamupangitsa kuti alembe zomwe mkuluyu amawona akusintha ndipo chifukwa chake amalemba zonse zomwe zimachitika pamaso pake ndi aliyense amene akumana naye. Kutha kujambula kumatha kuchepera maola angapo mpaka maola a 14. Pali makamera ambiri osunthika ovala maunifolomu apolisi, kuphatikiza Panasonic, VIEVU, TASER International, WatchGuard, ndi Wolfcom Enterprise. Mtengo wa kamera yotere imatha kuyambira $ 200 mpaka $ 1000, wochokera $ $ 185 mpaka $ 925.

Makamera okhala ndi m'manja amatha kuphatikizira zosankha zambiri, monga kuwongolera makamera osiyanasiyana ogwiritsa ntchito, monga kukankha kupita ku batani lojambulira, zowongolera pazenera, kanema, makanema omvera ndi kuthekera kowonera, ndi kusewera pakadali pano kudzera pazenera lomwe lingaphatikizidwe . Makanema ojambulidwa kudzera pa makamera amatsitsidwa kudzera pa doko la kamera kupita ku chida chosungira chakumaloko (mwachitsanzo seva yakumaloko pa netiweki yamkati) kapena kudzera pa intaneti yosungidwa ndi media yapa intaneti, komwe imatha kusungidwa ndikusungidwa. Mitundu ina imathandizanso kuti vidiyoyo idakwezedwa pomwe wapolisi ali kale pantchito.

Ukadaulo wogwiritsa ntchito makamera onyamula umakhala ndi zinthu zambiri, zomwe zimasiyana pakati pa opanga makamera ngati omwe atchulidwa kale. Mwachitsanzo, dongosolo la TASER International lotchedwa AXON limaphatikizapo-

• Kamera yaying'ono yomwe ili yunifolomu ya apolisi (kaya ili ndi chipewa kapena kolala ya malaya kapena magalasi) yomwe imalemba zomwe wapolisi amawona,
• Chipangizo chaching'ono (mwachitsanzo, Laptop ya Smartphone) pomwe zinthu za kanema zimasungidwa; ndi
• Batire yomwe imakhala kwa pafupifupi 12 mpaka maola a 14 ndipo imaphatikizapo switch yamphamvu yama kamera kuti kamera ikatenge chithunzi cha apolisi mwakufuna kwawo.

Dongosolo la AXON limabwera ndi ntchito yosungira deta pamtambo pomwe apolisi akutha-kapena kosuntha amaika chojambulira padoko ndipo pomwepo chosungira pa intaneti Komano, VIEVU yonyamula makamera ndi kachitidwe koyimira kokhala ndi mawonekedwe chipangizo chowoneka bwino chomwe apolisi amanyamula pamatupi awo omwe amaphatikizapo makanema ojambula ndi makanema komanso kutumiza ndi kutsitsa pamtambo ndi kusungidwa kwa data.

Kumbali inayi, VIEVU imanyamula makina a kamera ndi kachitidwe koyimira kachipangizo komwe apolisi amanyamula pamatupi awo omwe amaphatikizapo makanema kanema ndi makina omvera komanso kutumiza ndi mtambo wochokera pamtambo.