摘要:
A cooling device for surveillance system includes: an outer housing surrounding a surveillance camera; and a blower positioned on an outer surface of the outer housing and configured to generate cooling air flowing along the outer surface of the outer housing.
摘要:
The various embodiments described herein include methods, devices, and systems for providing event alerts. In one aspect, a method includes: (1) obtaining a first category for a first motion event, the first motion event corresponding to a first plurality of video frames; (2) sending a first alert indicative of the first category to a user; (3) after sending the first alert, obtaining a second category for a second motion event corresponding to a second plurality of video frames; (4) in accordance with a determination that the second category is the same as the first category, determining whether a predetermined amount of time has elapsed since the sending of the first alert; (5) if the predetermined amount of time has elapsed, sending a second alert indicative of the second category to the user; and (6) if the predetermined amount of time has not elapsed, forgoing sending the second alert.
摘要:
A security camera system using a power supply by an electromagnetic induction scheme comprises; a CT core detachably installed on a power transmission and distribution line and producing electric power by the electromagnetic induction scheme and; a power transformer for transforming an AC power generated from the CT core to a DC voltage; a camera module for recording a security video using power supplied by the transformer; a wireless communication module for transmitting an audio and a video data captured by the camera module; and a stabilizer module for correcting the shake of a video when capturing a security video.The security camera system provided with the power supply device as a main power supply thereto generating an electric power by the electromagnetic induction scheme using the current flowing around the power distribution line saves time and cost related to power supply construction so that the productivity may be improved.
摘要:
A bulb comprises a lower case, a circuit board, an upper case, a sleeve, a sensor cap, and a camera. The lower case is provided with an electrical contact portion at a bottom thereof. The circuit board is mounted within the lower case and provided with a plurality of light emitting elements and an infrared sensor. The upper case is mounted on an upper edge of the lower case and defines an opening at a center thereof. The sleeve is mounted to the lower case and fitted with the opening of the upper case. The sensor cap is mounted on top of the sleeve. The camera is located adjacent to the infrared sensor. Thereby, when an infrared source enters the sensing scope of the infrared sensor, the camera can be triggered to take images and the light emitting elements can be turned on to perform illumination.
摘要:
Image surveillance and reporting technology, in which an event that is indicative of potential physical activity within an area corresponding to a location of a camera unit is detected. In response to detection of the event, the camera unit is controlled to capture one or more images of the area corresponding to the location of the camera unit. The one or more images captured by the camera unit are analyzed to determine whether the one or more images include image data that is indicative of relevant physical activity within the area corresponding to the location of the camera unit. The one or more images are handled based on the determination of whether the one or more images include image data that is indicative of relevant physical activity within the area corresponding to the location of the camera unit.
摘要:
A bulb comprises a lower case, a circuit board, an upper case, a sleeve, a sensor cap, and a camera. The lower case is provided with an electrical contact portion at a bottom thereof. The circuit board is mounted within the lower case and provided with a plurality of light emitting elements and an infrared sensor. The upper case is mounted on an upper edge of the lower case and defines an opening at a center thereof. The sleeve is mounted to the lower case and fitted with the opening of the upper case. The sensor cap is mounted on top of the sleeve. The camera is located adjacent to the infrared sensor. Thereby, when an infrared source enters the sensing scope of the infrared sensor, the camera can be triggered to take images and the light emitting elements can be turned on to perform illumination.
摘要:
The present invention provides radio frequency identification devices, remote communication devices, identification systems, communication methods, and identification methods. A radio frequency identification device according to one aspect includes a substrate; communication circuitry coupled with the substrate and configured to receive a wireless signal including an identifier, to process the identifier of the wireless signal and to output a control signal responsive to the processing of the identifier; and indication circuitry coupled with the communication circuitry and configured to receive the control signal and to indicate presence of the radio frequency identification device responsive to the control signal. A communication method according to another aspect includes providing a radio frequency identification device; receiving a wireless signal including an identifier within the radio frequency identification device; processing the identifier; generating a control signal after the processing; and indicating presence of the radio frequency identification device using indication circuitry of the radio frequency identification device responsive to the control signal.
摘要:
A device for monitoring a privacy sensitive area, includes an image receiving device, such as a camera, disposed inside a housing chassis. The image receiving device includes a camera lens. Additionally, a movable obstruction member configured to selectively obstruct a camera lens is disposed on the device and is configured to change a position to selectively obstruct or expose the camera lens. The position of the movable obstruction member is dependent upon a threat level received by the device.
摘要:
A device which can support a determination of a camera layout by automatically preparing the camera layout that satisfies a customer request based on the customer request including a surveillance layout. Specifically, a need table that is a data set of a plurality of arrangement candidate cameras satisfying the customer request is prepared from the customer request including the surveillance layout. An arrangement of the plurality of the arrangement candidate cameras on a map is calculated based on the need table using a clustering method and a temporary layout of cameras is prepared. Then, an arrangement layout of the cameras in the surveillance layout is determined based on the temporary layout.
摘要:
The present invention provides radio frequency identification devices, remote communication devices, identification systems, communication methods, and identification methods. A radio frequency identification device according to one aspect includes a substrate; communication circuitry coupled with the substrate and configured to receive a wireless signal including an identifier, to process the identifier of the wireless signal and to output a control signal responsive to the processing of the identifier; and indication circuitry coupled with the communication circuitry and configured to receive the control signal and to indicate presence of the radio frequency identification device responsive to the control signal. A communication method according to another aspect includes providing a radio frequency identification device; receiving a wireless signal including an identifier within the radio frequency identification device; processing the identifier; generating a control signal after the processing; and indicating presence of the radio frequency identification device using indication circuitry of the radio frequency identification device responsive to the control signal.