A device comprises a first camera, wherein the first camera includes one or more photosensors configured to detect visible light passing, in a first direction, through a first surface. The device further includes a light source configured to emit infrared (IR) light, in a second direction opposite the first direction, through the first surface. The device also includes a second camera configured to detect reflections of the IR light.

An imaging apparatus includes: an imaging sensor including a plurality of pixels; a color filter including a plurality of filters arranged to correspond to the pixels; a first light source configured to irradiate a subject with visible light; a second light source configured to irradiate the subject with near-infrared light; a first processor including hardware, the first processor being configured to control an irradiation timing of each of the first light source and the second light source; and a second processor including hardware, the second processor being configured to generate a plurality of pieces of near-infrared image data on different near-infrared regions based on first image data and second image data, the first image data being generated by the imaging sensor by capturing an image of the subject, the second image data being generated by the imaging sensor by capturing an image of the subject.

Frequency imaging of different areas or object in an image is created by a visible light, infrared or other cameras taking multiple sequential images. The images are recorded and stacked. Pixels that vary in the images yield time varying data on a pixel by pixel basis. The time varying data is processed to extract pixel by pixel signal spectrum or another similar signal metric. Frequency at each pixel is displayed and distinguished, such as by recoloring the pixels based on spectral power rather than intensity contrast.

An imaging device having an imaging field of view, the imaging device including at least one illumination port configured to output light for illuminating a target; an imaging sensor to detect light traveling along an optical path to the imaging sensor; and a first movable window positioned upstream of the sensor with respect to a direction of travel of light along the optical path, wherein the first movable window is configured to move into the optical path in a deployed position for modifying light received from the target.

A method for assembling an imager assembly for a vehicular camera includes providing a lens barrel that accommodates a lens, providing a lens holder, and providing a PCB with an imager disposed thereat. A cylindrical portion of the lens barrel is disposed in a cylindrical passageway of the lens holder and the PCB is disposed at the lens holder. An adhesive is dispensed to hold the lens optically aligned with the imager. After the lens is optically aligned with the imager, the adhesive is initially cured to an initially-cured state in an initial curing process for an initial-cure time period. The adhesive is further cured to a further-cured state in a secondary curing process for a longer further-cure time period. As further cured, the further-cured adhesive maintains optical alignment of the lens with the imager for use of the imager assembly in a vehicular camera in a vehicle.

A television program switching method includes that a program selection instruction entered by a user is received when an electronic program guide (EPG) screen is displayed on a mobile terminal, where the program selection instruction includes a program identifier, and where the EPG screen includes at least two program identifiers and first program information corresponding to each program identifier. The EPG is searched for program frequency information corresponding to the program identifier according to the program identifier, and the program frequency information is sent to a to-be-controlled television.

A television program switching method includes that a program selection instruction entered by a user is received when an electronic program guide (EPG) screen is displayed on a mobile terminal, where the program selection instruction includes a program identifier, and where the EPG screen includes at least two program identifiers and first program information corresponding to each program identifier. The EPG is searched for program frequency information corresponding to the program identifier according to the program identifier, and the program frequency information is sent to a to-be-controlled television.

An encoder capable of properly handling an image to be encoded or decoded includes processing circuitry and memory connected to the processing circuitry. Using the memory, the processing circuitry: obtains parameters including at least one of (i) one or more parameters related to a first process for correcting distortion in an image captured with a wide angle lens and (ii) one or more parameters related to a second process for stitching a plurality of images; generates an encoded image by encoding a current image to be processed that is based on the image or the plurality of images; and writes the parameters into a bitstream including the encoded image.

The present disclosure relates to an imaging apparatus, an imaging method, and a program that enable operation in which a display unit is brought into a turn-off state when a predetermined time elapses after start of capturing a moving image, a command from a remote commander is accepted and executed, and the captured moving image is output to an external apparatus. In a case where a manipulation unit that outputs a command depending on content of a user manipulation is manipulated and a command causing a moving image to be recorded on a recording medium is output, recording of the moving image is started and the display unit is controlled to a turn-off state in which an image is not displayed. The present disclosure can be applied to an imaging apparatus.

A method for controlling a robotic camera capturing a portion of a playing field is suggested. An image region of interest is determined in a reference image of the playing field. The image region of interest is determined by artificial intelligence. The image region of interest is associated with a physical region of interest on the playing field. From the physical region of interest control parameters for the robotic camera are deducted such that the robotic camera captures the physical region of interest on the playing field. As a result it is achieved that the robotic camera automatically captures the most interesting scene on the playing field. Furthermore, a camera system is suggested that implements the method.