To enable future video transmission of a large range of hdr videos, and render them on displays of variable dynamic range or peak brightness capability, we describe an encoder (301) for encoding an input high dynamic range video set of images (im_5000), having pixel colors with luminances lower than a first maximum luminance (l_max_m), into an encoded high dynamic ...

According to an embodiment, an image coding method is for coding an image including a luminance component and color difference components. The method includes acquiring a reference image; and generating a predicted image by interpolating the luminance component and the color difference components in the reference image according to a motion vector. If a size of a block, which is ...

Luminance information and a subset of chrominance information associated with a video signal are encoded into a first encoded video signal. The subset of chrominance information does not include all of the received chrominance information. At least the remaining chrominance information that is associated with the video signal but is not encoded into the first encoded video signal is encoded ...

This method is based on a linear combination of a first encoding of each color based on a first virtual display device notably defined by a first white and a first set of primaries corresponding to colors reflected from the scene under the illumination with the highest luminance, and of a second encoding based on a second virtual display device ...

Methods and systems for a browser extension system are disclosed. In some embodiments, a browser extension server includes a communication device configured to communicate with a first computing device executing a browser extension application and a web browser application and a second computing device executing an authentication application. The browser extension server further includes a memory storing instructions, and a ...

A social networking device and method that creates a new virtual private network and interface for family members that have shared interests in each other's health, finances, travel, calendars, special events, debts, and physical access to assets. Fundamental to these interests are their individual respective commitments to help one another, and need for automation to assist them with the means ...

This disclosure provides a display panel including a first substrate with pixel areas and emission areas defined by a plurality of gate lines and a plurality of data lines; and a second substrate on which partitions are formed to correspond with the emission areas. The present disclosure provides a method for improving luminance efficiency of a display device having a ...

An organic light-emitting device includes: a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer, wherein the organic layer includes a first compound represented by formula 1 and a second compound represented by formula 501. The organic light-emitting device including the first compound ...

When the carbazole-based compound represented by formula 1a or 1b is included in the hole transport layer, an organic light-emitting device may have improved driving voltage, efficiency, luminance, and lifespan characteristics.

In accordance with various embodiments of the disclosed subject matter, a transparent display panel and a related display device are provided. In some embodiments, a transparent display panel is provided, the transparent display panel comprises: a first region and a second region, wherein the first region comprises a plurality of first display units, the second region comprises a plurality of ...

An hmd worn by a user to use includes a right display unit and a left display unit, an image display section for making a right eye of the user visually recognize an image based on light em ed by the right display unit and making a left eye user visually recognize an image based on light emitted by the ...

The present disclosure provides a display device, and an image data processing apparatus and method. The image data processing apparatus is applied in a pixel matrix, and includes: an edge detecting module, configured to receive to-be-displayed image data in the pixel matrix, and perform edge detection on the to-be-displayed image data to acquire edge pixels located at an edge of ...

An image processing device includes: first and second illumination units that emit light to a subject in different directions; an image capturing unit that captures first and second images in a state where the first and second illumination units emit the light, respectively; and an image correction unit that compares a first luminance value of a first pixel configuring the ...

Described herein are computer implemented frameworks and methods configured to create and manage a virtual currency bearing characteristics of both a cryptocurrency and fiat money at the same time. The virtual currency bridges the gap between fiat currency of the real world commerce, trade, and finance and cryptocurrency by way of a self-adjusting extrinsic value that is influenced by cross ...

System and method for administering a financial account. The system is a proactive pre-filling system comprising a pre-filling module that automatically pre-fills a financial account depending on a predetermined event, wherein the predetermined event is receiving, by the proactive pre-filling module, forecast electronic data representing a forecast volume for a current period.

Systems and methods for increasing the value of trash. By increasing the value of trash, persons have an incentive to collect litter and deposit the collected litter at an appropriate trash collection site (e. G., garbage can, reverse vending machine, recycling center, etc.). In one aspect, a financial instrument (e. G., a bitcoin, bitcoin-like value, account identifier, or any other ...

An electronic payment system is provided to comprise a mobile terminal 10 for emitting remotely operable signals, and a printing machine 11 that comprises a communications device 5 for receiving the remotely operable signals emitted from mobile terminal 10 to drive automated machine 1, an automatic payment device 6 connected to communications device 5 and a financial database 7 of a banking depository system, and a printer 51 connected ...

Systems, methods, and computer program products for providing a distributed instant fund transfer network are disclosed. For example, a computer-implemented method may include receiving, by a first server machine of a first financial institution, an instant fund transfer request from a user via a browser application, providing, by the first server machine, the instant fund transfer request to a second ...

The disclosure includes a system and method for distinguishing objects of similar appearance that vary in color. An image recognition application receives a query image of a plurality of objects, determines a candidate list of indexed images that match an object in the query image based on luminance features, crops an image of the object from the query image to ...

Provided is a system to allocate resources using an information technology infrastructure. The system receives financial and health data of a participant. The system identifies a healthcare expense prediction model to predict the future healthcare expenses of the participant. The system determines from the prediction model using the multi-dimensional feature vector of the participant, the predicted lifetime healthcare expenses of ...

Systems and methods of generating and using a bitmap index are disclosed. The bitmap index stores bit strings. In a particular implementation, each bit string in the bitmap index corresponds to an attribute. Each location in each bit string corresponds to the same source. The bitmap index supports parallelized and distributed execution of queries with respect to data indexed by ...