公开(公告)号：US20230213386A1

公开(公告)日：2023-07-06

申请号：US18174223

申请日：2023-02-24

Applicant: Spectricity

Inventor： Jonathan Borremans ,  Andy Lambrechts ,  Jerome Baron

IPC: H04N23/16 ,  G01N21/31 ,  H04N23/63 ,  H04N23/67 ,  H04N23/60

CPC classification number: H04N23/16 ,  G01N21/31 ,  H04N23/635 ,  H04N23/675 ,  H04N23/64

Abstract: A user device for imaging a scene includes a first plurality of optical sensors coupled to a substrate for collecting an image of a scene and a second plurality of optical sensors coupled to the substrate for collecting spectral information from the image. A plurality of sets of interference filters are associated with the second plurality of optical sensors, where each interference filter of a set of interference filters is configured to pass light in one of a plurality of wavelength ranges to one or more optical sensors of the second plurality of optical sensors and each optical sensor of the plurality of optical sensors is associated with a spatial area of the image. A processor is adapted to receive an output from the first plurality of optical sensors and the second plurality of optical sensors and determine, based on the spectral information, a target area within the scene. The processor is further adapted to retrieve focus data for the scene, determine a focus distance for the target area and output user-perceptible information to an output display.

公开(公告)号：US20190301935A1

公开(公告)日：2019-10-03

申请号：US16442254

申请日：2019-06-14

Applicant: SPECTRICITY

Inventor： Jonathan Borremans ,  Andy Lambrechts ,  Jerome Baron

IPC: G01J3/40 ,  G01J3/28 ,  H04N5/232 ,  G06F3/14

Abstract: A user device including a camera, a spectrometer module, and a processing unit is disclosed. In one aspect, the camera is adapted to acquire at least one image of a scenery which falls within a field of view of the camera. The spectrometer module is adapted to acquire spectral information from a region within the scenery which region falls within a field of view of the spectrometer module. The processing unit is adapted to determine, based on information relating the field of view of the spectrometer module to the field of view of the camera, a spectrometer module target area, within the at least one image, corresponding to the region. The processing unit is adapted to output display data to a screen of the user device for providing an indication of the target area on the display.

公开(公告)号：US20240302213A1

公开(公告)日：2024-09-12

申请号：US18652142

申请日：2024-05-01

Applicant: Spectricity

Inventor： Jonathan Borremans ,  Andy Lambrechts ,  Jerome Baron

IPC: G01J3/40 ,  G01J3/28 ,  G01J3/36 ,  G01N21/31 ,  G06F3/14 ,  H04N23/16 ,  H04N23/60 ,  H04N23/63 ,  H04N23/67

CPC classification number: G01J3/40 ,  G01J3/28 ,  G01J3/2823 ,  G01J3/36 ,  G01N21/31 ,  G06F3/14 ,  H04N23/16 ,  H04N23/63 ,  H04N23/635 ,  H04N23/64 ,  H04N23/67 ,  H04N23/675

Abstract: A user device includes a spectrometer module adapted to acquire spectral information and output spectral data representing the acquired spectral information, memory adapted to store predetermined calibration data, a processing unit configured to substantially correct the spectral data using the stored calibration data and an electronic circuit module, The electronic circuit module includes a light sensitive area for detecting incident light of a plurality of wavelengths within a set wavelength interval, detected light of a plurality of wavelengths forming spectral data and the light sensitive area including a plurality of light detectors. Each light detector is adapted to detect light of a selected wavelength. The calibration data is based on a predetermined characteristic of the electronic circuit module, which has been configured to correct a wavelength detected by each light detector and the wavelengths detected by each light detector has a known relationship to a wavelength detected by a reference light detector.

公开(公告)号：US10401220B2

公开(公告)日：2019-09-03

申请号：US15389043

申请日：2016-12-22

Applicant: Spectricity

Inventor： Jerome Baron ,  Jonathan Borremans ,  Andy Lambrechts

IPC: G01J3/28 ,  G01J3/02 ,  G01J3/12

Abstract: A spectrometer module comprising a plurality of separate electronic circuit modules is disclosed. Each separate electronic module comprises an integrated sensor circuit including a light sensitive area occupying part of an area of the integrated sensor circuit, the integrated sensor circuit being arranged to detect incident light. In one aspect, the plurality of separate electronic circuit modules includes a group of adjacent electronic circuit modules. The light sensitive areas of the electronic circuit modules in the group are so arranged on the respective integrated sensor circuits that the group of adjacent electronic circuit modules is mounted so that the light sensitive areas thereof are arranged in vicinity to each other. The spectrometer module includes an optical module, which is common to said plurality of separate electronic circuit modules and arranged to direct incident light towards the light sensitive areas of each of said electronic circuit modules.