Imaging apparatuses and enclosures configured for deployment in connection with ceilings and downlight cavities
Imaging apparatuses and enclosures configured for deployment in connection with ceilings and downlight cavities are disclosed. Certain exemplary aspects relate to imaging apparatuses for monitoring, recording or imaging a space such as a room having overhead lighting provided via ceiling structures that may include enclosures and/or downlight fixtures within ceiling cavities, and various imaging apparatuses herein may include an infrared or thermal camera, for example, for imaging within such spaces.
1 . A system, comprising:
an enclosure having a cover portion that is opaque or translucent to visible light as viewed from outside of the enclosure, wherein the cover portion is transparent to infrared radiation;
an infrared sensor configured in the enclosure and behind the cover portion to be substantially invisible from the outside of the enclosure, the infrared sensor configured with a predetermined imaging direction through the cover portion with respect to the enclosure; and
a processor configured to process images captured by the infrared sensor to extract information.
2 . The system of claim 1 , wherein the information includes size data, or location data, or both.
3 . The system of claim 2 , wherein the enclosure includes an orientation marker, visible from the outside of the enclosure and configured to identify the imaging direction.
4 . The system of claim 3 , wherein the cover portion is a base portion of the enclosure and is circular in shape.
5 . The system of claim 4 , wherein the enclosure is configured to have a size and a shape adapted to be installed in a ceiling cavity for a downlight.
6 . The system of claim 4 , wherein the enclosure is configured to have a size and a shape of a downlight.
7 . The system of claim 4 , wherein the enclosure includes a wall region having a substantially conical or frustoconical structure.
8 . The system of claim 7 , wherein the enclosure further includes an end portion that is distal to the base portion; and the end portion includes a threaded connector configured to mate with a light socket.
9 . The system of claim 8 , wherein a circuitry configured within the enclosure, including the infrared sensor, is powered by electricity supplied via the light socket, when the end portion is connected to the light socket.
10 . The system of claim 9 , further comprising:
one or more light emitting diodes (LEDs) configured to provide a cone-shaped beam under the base portion.
11 . The system of claim 10 , further comprising:
a speaker configured within the enclosure.
12 . The system of claim 4 , wherein the cover portion includes a film, a solid plate, an infrared lens, or an optical element, or any combination thereof.
13 . The system of claim 4 , wherein the processor is configured within the enclosure.
14 . The system of claim 4 , further comprising:
one or more data transmission modules configured within the enclosure to communicate the images captured by the infrared sensor.
15 . The system of claim 4 , wherein the base portion is made of:
polyethylene;
polypropylene;
Germanium; and
Silicon.
16 . A method, comprising:
capturing, using an infrared sensor configured behind a cover portion of an enclosure, images in a predetermined imaging direction through the cover portion with respect to the enclosure, the cover portion being opaque or translucent to visible light as viewed from outside of the enclosure, wherein the cover portion is transparent to infrared radiation, and wherein the infrared sensor being substantially invisible from the outside of the enclosure; and
processing, using a processor in communication with the infrared sensor, the images captured by the infrared sensor to extract information.
17 . The method of claim 16 , wherein the information includes size data, or location data, or both.
18 . The method of claim 17 , further comprising:
installing, based on an orientation marker configured on the enclosure and visible from the outside of the enclosure, the enclosure to have the predetermined imaging direction in alignment with a direction to monitor an area using the infrared sensor.
19 . An apparatus, comprising:
an enclosure of a downlight, the enclosure having a cover portion that is opaque or translucent to visible light as viewed from outside of the enclosure, wherein the cover portion is transparent to infrared radiation; and
an infrared sensor configured in the enclosure and behind the cover portion to be substantially invisible from the outside of the enclosure, the infrared sensor configured with a predetermined imaging direction through the cover portion with respect to the enclosure.
20 . The apparatus of claim 19 , further comprising:
a processor in communication with the infrared sensor and configured to process images captured by the infrared sensor to extract information.