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Concept
Body camera
Summary
A body camera, bodycam, body worn video (BWV), body-worn camera, or wearable camera is a wearable audio, video, or photographic recording system.
Body cameras have a range of uses and designs, of which the best-known use is as a part of policing equipment. Other uses include action cameras for social and recreational (including cycling), within the world of commerce, in healthcare and medical use, in military use, journalism, citizen sousveillance and covert surveillance.
Research on the impact of body-worn cameras in law enforcement shows mixed evidence as to the impact of cameras on the use of force by law enforcement and communities' trust in police.
Body-worn cameras are often designed to be worn in one of three locations: on the torso, on or built into a helmet, and on or built into glasses. Some feature live streaming capabilities, such as GPS positioning, automatic offload to cloud storage, while others are based on local storage. Some body-worn cameras offer automatic activation of the cameras with the ability to adhere to that agency's specific body camera recording policies. The National Criminal Justice Technology Research, Test, and Evaluation Center has conducted market surveys on body-worn cameras to assist organizations in purchasing the best camera. The survey discusses device functionality, optics, audio, GPS, and several more categories. These cameras range in price from 200 dollars to 2,000 dollars.
Police body camera
Wearable cameras are used by police and other law enforcement organizations in countries around the world. The cameras are intended to improve interactions between officers and the public. The first generation of 'modern' police body cameras was introduced around 2005 in the United Kingdom, followed from 2014 onwards by large-scale implementation in the United States, mainly to increase transparency and police accountability. Early studies showed positive results, but replications have led to mixed findings. Outcomes have been shown to differ depending on the local context and the guidelines regulating activation of the body cams.
Official source
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