Hyperspectral data associated with hyperspectral images received for any Region of Interest (ROI) is in form of number of pixel vectors. Unlike conventional methods in the art that treat this pixel vector as a time series, the embodiments herein provide a method and system that analyzes the pixel vectors by transforming the pixel vector into two-dimensional spectral shape space and then perform convolution over the image of graph thus formed. Learning from pixel vectors directly may not capture the spectral details efficiently. The intuition is to learn the spectral features as represented by the shape of a spectrum or in other words the features which a spectroscopy expert uses to interpret the spectrum. Method and system disclosed converts the pixel vector into image and provides a DCNN architecture that is built for processing 2D visual representation of the pixel vectors to learn spectral and classify the pixels. Thus, DCNN now learn edges, arcs, arcs segments and the other shape features of the spectrum

An agricultural machine includes a product application system comprising a plurality of actuatable applicator mechanisms, each actuatable applicator mechanism configured to apply a substance on an agricultural surface, an imaging system configured to obtain image data indicative of an image of plant matter on the agricultural surface, and a control system configured to determine a characteristic of the plant matter in an image region defined within the image, control one or more of the actuatable applicator mechanisms to apply the substance on the agricultural surface based on the determined characteristic, and generate a user interface display that displays the image and includes a display element that visually represents the image region within the image.

A display panel including: a plurality of light emitting pixels which emit light in response to a first scan signal, a second scan signal, and a light emission control signal; and a plurality of light sensing pixels which output a sensing signal corresponding to external light in response to the first scan signal and the second scan signal, wherein each of the plurality of light emitting pixels includes an organic light emitting diode including an anode and a cathode, the cathode receiving a first driving voltage, and each of the plurality of light sensing pixels includes an organic photodiode including a first electrode and a second electrode, wherein the second electrode of the organic photodiode is electrically connected to the cathode of the organic light emitting diode to receive the first driving voltage.

A display panel including: a plurality of light emitting pixels which emit light in response to a first scan signal, a second scan signal, and a light emission control signal; and a plurality of light sensing pixels which output a sensing signal corresponding to external light in response to the first scan signal and the second scan signal, wherein each of the plurality of light emitting pixels includes an organic light emitting diode including an anode and a cathode, the cathode receiving a first driving voltage, and each of the plurality of light sensing pixels includes an organic photodiode including a first electrode and a second electrode, wherein the second electrode of the organic photodiode is electrically connected to the cathode of the organic light emitting diode to receive the first driving voltage.

A device including a mirror which reflects incident light from a user facing a front surface of the mirror to present a reflected image of the user and which transmits incident light from a rear surface of the mirror; and at least one display arranged behind the mirror for displaying content superimposed on at least a portion of the reflected image of the user. The display is configured to display at least one visual element of the content on a black toned background. The display and the mirror are configured to create a holographic effect for the at least one visual element by an additional projection of the at least one visual element on the mirror, and, for generating the additional projection, a front side of the display at which the content is displayed is arranged at a predetermined minimum distance to the rear surface of the mirror and the mirror has a predetermined transparency-opacity ratio.

An electronic flight assistant device has a first processor coupled to a firmware memory containing machine readable instructions executable by the processor (Firmware) and a random access (RAM) memory; an electronic camera coupled to the processor; a visible-wavelength laser adapted to be gated and scanned by the processor; a switchable cockpit light; at least one digital radio coupled to the processor; and a housing containing the processor, electronic camera, laser, digital radio, and cockpit light; the firmware configured to perform optical reading of cockpit instruments, to determine error conditions, and to scan the laser to provide indications to a pilot of error conditions.

The invention describes a method (100) for counterfeit detection using a portable device (1) with installed counterfeit detection application, to a data carrier (30) comprising this counterfeit detection application, to the portable device (1) used in this method and to a cover (50) comprising guiding structures to perform this method comprising the steps of taking multiple overlapping pictures (110) from at least a portion of the object (10) with the camera (2) of the portable device (1) positioned in front of the object (10) during relatively moving (RM) the portable device with respect to and (1) along the object (10); combining (120) all taken pictures to a single combined image of at least the portion of the object (10) with increased resolution by the counterfeit detection application (4) executed on the portable device (1); applying image processing (130) to the combined image by the counterfeit detection application (4) providing an improved image with improved properties compared to the combined image to order to visualize or enhance the hidden features of the object (10) comprising an increased contrast in the infrared and/or ultraviolet wavelength range being transmitted by the adapted band pass filter (3); and comparing (140) the improved image with the visualized or enhanced hidden features of the object (10) with a reference image of the object (10) comprising the hidden features by the counterfeit detection application (4) to provide (200) an authentication result for the performed counterfeit detection.

An image processing device acquires a captured image and a depth image. A region dividing section divides the plane of the captured image into regions by determining distance values indicated by the depth image with respect to a preset threshold value (region-divided image). A compressing section generates and outputs data of a captured image having different levels of detail in the respective regions, with respect to the resolution and the number of gradations representing pixel values of the captured image, according to the result of the region division.

In an authentication device, an image conversion unit converts a visible light image obtained by capturing a region including an iris of a subject in visible light, and generates a converted image. For example, the image conversion unit converts the visible light image into a monochrome image. A feature value extraction unit extracts a feature value of the converted image. A collation unit performs authentication of the subject by collating the feature value extracted from the converted image with a feature value generated from an infrared image of an iris.

A medical system includes a light source configured to irradiate an imaging target with light having different wavelength zones in a first observation mode and a second observation mode, the imaging target being a part of a living body being operated, an imaging apparatus configured to capture reflected light from the imaging target irradiated with the light and output a captured image, a storage controller configured to perform control for causing a storage section to store a first captured image upon the first observation mode as a reference image, a generator configured to compare a second captured image upon the second observation mode with the reference image to generate a parameter used for approximating a color shade of the second captured image to a color shade of the reference image, a color conversion processor configured to perform color conversion processing on the second captured image on a basis of the parameter to output a color-converted image, and a display controller configured to perform control for causing a display section to display the color-converted image.