Embodiments described herein are directed to optical systems creating an optical image on an image sensor, the optical image having at least one foveated region of interest created using at least one localized magnification optical feature on an optical surface. The optical system can be useful to increase the number of infrared pixels that are used to image a specific target which is only in a part of the object scene, while still being able to image the whole scene in the RGB part of the spectrum. In a preferred embodiment, the optical system is used in an automotive scenario to image with higher resolution the driver in order to more efficiently run face tracking and recognition algorithms.

An infrared lamp device for a mobility vehicle and an infrared lamp system for a mobility vehicle may display whether an infrared sensor, for sensing peripheral environments during night traveling so as to secure traveling stability, is operating, and use infrared rays not only to sense peripheral environments, but also to deliver messages, thereby securing traveling stability and convenience.

An infrared lamp device for a mobility vehicle and an infrared lamp system for a mobility vehicle may display whether an infrared sensor, for sensing peripheral environments during night traveling so as to secure traveling stability, is operating, and use infrared rays not only to sense peripheral environments, but also to deliver messages, thereby securing traveling stability and convenience.

A computer-implemented method of adjusting a spectacle frame for a user to provide a customised spectacle frame, comprising the steps of receiving input data comprising three-dimensional coordinate data representing a user's head; identifying a plurality of landmark locations within the input data, wherein a landmarks location corresponds to a three-dimensional position of a facial feature; determining a set of facial measurements based on the plurality of landmark locations by calculating at least one measurement associated with at least one landmark location; retrieving a set of frame measurements representing a base spectacle frame from a database of frame measurements; comparing the set of facial measurements with the set of frame measurements; adjusting at least one frame measurement in the set of frame measurements based on the comparison; outputting a data file comprising a set of adjusted frame measurements; wherein the set of frame measurements comprises a lens height measurement and the adjusting comprises adjusting the lens height measurement from an initial value to an adjusted value.

A computer-implemented method of adjusting a spectacle frame for a user to provide a customised spectacle frame, comprising the steps of receiving input data comprising three-dimensional coordinate data representing a user's head; identifying a plurality of landmark locations within the input data, wherein a landmarks location corresponds to a three-dimensional position of a facial feature; determining a set of facial measurements based on the plurality of landmark locations by calculating at least one measurement associated with at least one landmark location; retrieving a set of frame measurements representing a base spectacle frame from a database of frame measurements; comparing the set of facial measurements with the set of frame measurements; adjusting at least one frame measurement in the set of frame measurements based on the comparison; outputting a data file comprising a set of adjusted frame measurements; wherein the set of frame measurements comprises a lens height measurement and the adjusting comprises adjusting the lens height measurement from an initial value to an adjusted value.

An in-vehicle display device is provided. The in-vehicle display device includes a display panel including a non-display light transmissive area and a display area located on a periphery of the non-display light transmissive area, and an infrared sensing component located on a back side of a light emergence surface of the display panel, disposed corresponding to the non-display light transmissive area, and configured to receive infrared, wherein an infrared transmittance of the non-display light transmissive area of the display panel is greater than an infrared transmittance of the display area of the display panel.

An in-vehicle display device is provided. The in-vehicle display device includes a display panel including a non-display light transmissive area and a display area located on a periphery of the non-display light transmissive area, and an infrared sensing component located on a back side of a light emergence surface of the display panel, disposed corresponding to the non-display light transmissive area, and configured to receive infrared, wherein an infrared transmittance of the non-display light transmissive area of the display panel is greater than an infrared transmittance of the display area of the display panel.

An imaging device according to an embodiment includes: a pixel array section (101) that includes a plurality of pixels that are arranged in a matrix array and each generate a pixel signal corresponding to light received by exposure, and outputs image data of each of the pixel signals generated by the plurality of pixels at a frame cycle; a signature generating section (1021) that generates signature data on the basis of the image data; and an output control section (104) that controls output of the image data and the signature data, and the signature generating section generates the signature data by thinning the image data output at the frame cycle in a unit of thinning that is based on the frame cycle.

An electronic device includes at least one optical lens assembly. The optical lens assembly includes four lens elements, and the four lens elements are, in order from an outside to an inside, a first lens element, a second lens element, a third lens element and a fourth lens element. The first lens element has an outside surface being convex in a paraxial region thereof. The second lens element has an inside surface being convex in a paraxial region thereof. The fourth lens element has an inside surface being concave in a paraxial region thereof, wherein at least one of an outside surface and the inside surface of the fourth lens element includes at least one critical point in an off-axis region thereof.

A method of managing power usage of a depth imaging system including an image sensor having an array of pixels configured to detect light incident from a scene and an optical encoder configured to modulate the incident light detected by the pixels in accordance with an angle of incidence of the incident light. The method includes operating the system in a lower power mode corresponding to a first power consumption level, including capturing, with the pixels, image data of the scene having angle-dependent information encoded therein by the optical encoder, and identifying, based on the angle-dependent information, signature information in the image data indicative of a detection of an object within a specified depth range. The method also includes, in response to identifying the signature information, transitioning to operating the system in a higher power mode corresponding to a second power consumption level higher than the first power consumption level.