Disclosed is an illumination system (100) and method (600) for generating a predefmed illumination pattern on an area (10). The system comprises a plurality of luminaires (110), each luminaire having an orientation adjustment mechanism and being arranged to generate a contribution (210, 210′) to said illumination pattern on a part of said area; a plurality of cameras (120), each camera associated with one of said luminaires ...

The disclosure relates to a method, performed by at least one apparatus. The method may include obtaining new opportunity signal data pertaining to an opportunity signal source and indicating opportunity signal values for particular locations at a site; obtaining previous opportunity signal data pertaining to said opportunity signal source and indicating opportunity signal values for particular locations at said site; ...

There is a growing problem in correctional facilities in which contraband devices may be smuggled into a correctional facility. These devices are not subject to the typical monitoring and control provided by the inmate communication system provided by the correctional facility, and thus pose a significant security risk.

An apparatus for testing digital cameras includes a light booth, a virtual image generation device, and a receptacle for a digital camera. The virtual image generation device is configured to generate a plurality of test images within the light booth by projecting light rays that converge at respective focal planes in the light booth.

An example device includes first and second cameras and a touchscreen user interface configured to concurrently display first and second buttons and a real time image captured by the selected one of the cameras. The first button is operable for selecting between the first and second cameras, and the second button is operable for taking a picture using the selected ...

An arbitrary viewpoint image generation method includes obtaining an original image set photographed by a plurality of cameras included in a camera array at each of at least one focal distance at a same time point; obtaining a multi-focus image set by generating a multi-focus image from the original image set for each of the at least one focal distance; ...

Visual effects for element of interest can be displayed within a live camera view in real time or substantially using a processing pipeline that does not immediately display an acquired image until it has been updated with the effects. In various embodiments, software-based approaches, such as fast convolution algorithms, and/or hardware-based approaches, such as using a graphics processing unit (...

A control system for a vehicle includes a camera module having a plurality of cameras. A control is operable to adjust a field of view of the cameras responsive to an input.

The present disclosure provides a method, device and computer readable storage medium for communication based on smart video cameras in the field of communication technology. The method comprises: receiving a communication request from a first smart video camera, wherein the communication request carries a device identification of the first smart video camera; determining the device identification of a second smart ...

An imaging module and an electronic device including the imaging module are provided. The imaging module includes a flexible printed circuit board and an imaging unit including two cameras arranged side by side and connected to the flexible printed circuit board.

Methods, devices, and systems automatically generate electronic images of the printed appearance of a multi-color image using first print processing to generate a first sample image, and using second print processing to generate a second sample image. Pixels in the first sample image and the second sample image are compared to a color standard to generate a first error value ...

The present disclosure is directed to reducing response latency in fixed allocation content selection infrastructure. An allocator engine selects a content campaign for offline selection based on an allocation metric for the content campaign.

A system, method and program product for implementing an ultrasound security system for a mobile device. A system is described that that integrates with an operating system on a mobile computing device, and includes: an app flow analysis system that generates and maintains runtime flow graphs for apps running on the mobile device and analyzes the runtime flow graphs to ...

A system for authenticating an identity of an end-user on an electronic device associated with a subscriber is provided. The system includes: a processor in communication with a server, the processor being configured to perform a method including: storing, at the server, a signal database registered to a client end-user, the processor being configured to retrieve, from the signal database, ...

Embodiments of the present invention use a limited-use public/private key pair to encrypt and decrypt messages sent through an intermediary. The messages may contain sensitive information and may be transmitted between entities over one or more networks.

In a computer-implemented method to facilitate administration of a virtualization infrastructure, posted messages of members of a virtualization infrastructure are displayed, wherein the posted messages comprise tags identifying operational conditions of the members of the virtualization infrastructure. Responsive to a selection of a particular tag, the members of the virtualization infrastructure that posted a message comprising the particular tag are ...

In a computer-implemented method to facilitate administration of a virtualization infrastructure, operational conditions of members of the virtualization infrastructure are monitored by a social network monitoring agent, wherein the members of the virtualization infrastructure are mapped to a social network such that at least a portion of the members of the virtualization infrastructure are also members of the social network. ...

A method and a system to suggest a content item to be included in a message based on a determined context are provided. A context of a message that user is composing via a composition interface is determined based on one or more properties of the message.

In one embodiment, multicast packets including, but not limited to, bit index explicit replication (bier) multicast packets, are forwarded in a network. An independent lookup operation is performed on each destination node identified in the received packet to determine a nexthop to which to forward a copy of the packet.

A system for facilitating migration of server infrastructure services includes: an infrastructure entity, configured to provide a client entity with hardware resource functionality via a first set of control commands, wherein each control command of the first set is implemented by at least one control command of a second set of control commands for accessing hardware resources; and a migration ...

Various aspects described herein relate to techniques for synchronization channel design and signaling in wireless communications systems (e.g., a 5th generation (5g) new radio (nr) system). In an aspect, a method includes identifying a frequency band supported by a user equipment (ue), identifying one or more frequency locations based on the identified frequency band, and the one or more ...