Abstract: The present application provides a command configuration method, a command configuration unit, a display processor unit, and an electronic device and relates to the field of data transmission. The command configuration unit comprises: a readable data channel including a buffer and a selector, the buffer being configured with a plurality of buffer regions; and a plurality of command interfaces, each of the command interfaces being configured to correspond to a different one of the buffer regions, respectively. Each of the command interfaces is configured to be connected to the image processing module. The selector is configured to receive the readable data and store the readable data in a corresponding buffer region according to the identification information. Each of the command interfaces is configured to acquire the readable data from the corresponding buffer region and configure the image processing module based on the configuration command in the readable data.

Abstract: A method and an apparatus for detecting an isolation pad in medical imaging, and a medical imaging system are provided. The method includes: acquiring an image of a detection object captured via a camera; determining, based on the image, whether an isolation pad is present at a predetermined part of the detection object; and outputting information related to a result of the determination. The present application detects an isolation pad placed on the body of a detection object, and it is thus possible to reliably avoid the formation of a loop in the body of the detection object.

Abstract: A method for performing a scan of a subject includes receiving a selected protocol for the scan and triggering, upon receiving a start signal, automatic landmarking of the subject on a table of a magnetic resonance imaging (MRI) scanner utilizing a three-dimensional (3D) camera. The method includes obtaining landmark positioning data from the 3D camera and utilizing the landmark positioning data for localization of the region of interest. The method includes, subsequent to the automatic landmarking, triggering a calibration scan of the subject with the MRI scanner and obtaining calibration data from the MRI scanner and utilizing the calibration data for refining the localization of the region of interest. The method includes generating a geometry plan for subsequent scans utilizing both the landmark positioning data and the calibration data and triggering at least one subsequent scan of the subject with the MRI scanner based on the geometry plan.

Abstract: Provided in embodiments of the present application are an occlusion detection method for medical imaging, a medical imaging method, and a medical imaging system. The occlusion detection method for medical imaging includes: acquiring an image sequence, the image sequence including a plurality of images of an object in a time dimension; and according to at least one among confidence level change information and depth change information of a keypoint of the object in the plurality of images, determining an occlusion state of the keypoint.

Abstract: The present invention provides a vertically stacked light-emitting diode (LED) structure, which comprises a substrate, a first light-emitting device, a first reflection layer, a second light-emitting device, a second reflection layer, and a third light-emitting device. The layers are stacked sequentially. The first light-emitting device, the second light-emitting device, and the third light-emitting device are connected electrically to the pads located on the edges of the substrate. In addition, the first reflection layer and the second reflection layer are used to reflect and filter the light from the first light-emitting device, the second light-emitting device, and the third light-emitting device. By using this structure, the area of the light-emitting diode structure can be further shrunk.

Abstract: A keypoint detection method is provided for medical imaging, a medical imaging method and a medical imaging system. The keypoint detection method for medical imaging includes: receiving an image sequence, the image sequence comprising a plurality of images of an object; performing keypoint detection on the plurality of images separately, and generating a keypoint image sequence; performing keypoint occlusion detection on the images in the image sequence; and determining keypoint distribution information according to the keypoint image sequence and a result of the keypoint occlusion detection.

Abstract: A method and apparatus for determining the orientation of a subject during medical imaging, and a medical imaging system is provided. The method includes: acquiring an image sequence of a subject captured by a camera, the image sequence comprising a plurality of images based on a time sequence; determining, based on the image sequence, whether the state of the subject is abnormal; and in response to a determination result that the state of the subject is abnormal, determining the orientation of the subject by using a first orientation or a second orientation, wherein the first orientation is the orientation of the subject determined based on an image before a period when the state of the subject is determined to be abnormal, and the second orientation is the orientation of the subject determined based on an image after the period when the state of the subject is determined to be abnormal.

Abstract: The present disclosure provides a register configuration system, method, and electronic device. The register configuration system includes a display processing unit, memory, and a hardware automatic control unit. The display processing unit includes multiple registers. The memory includes at least one pre-stored configuration instruction, wherein the configuration instruction is configured to indicate target registers that need to be configured in the display processing unit. The hardware automatic control unit is connected to a register configuration interface of the display processing unit. The hardware automatic control unit is configured to receive a startup command and, based on the startup command, retrieve and parse the configuration instructions from the memory. After parsing the configuration instructions, the hardware automatic control unit configures the target registers in the display processing unit. The startup command includes the storage address of the configuration instructions.

Abstract: A subject body index estimation method for medical imaging is presented. The method includes: obtaining image data of a subject captured by an image capture apparatus; extracting a first feature vector and key point information at a predetermined position of the body of the subject from the image data; generating a second feature vector based on the key point information; and estimating at least one of the height and the weight of the subject based on the first feature vector and the second feature vector.

Abstract: A micro light emitting diode (LED) is provided. The micro LED includes a first light emitting unit and a second light emitting unit disposed on a top of the first light emitting unit. A first electrode of the first light emitting unit is inserted through a groove of the second light emitting unit and electrically connected with a substrate. A third light emitting unit is either shielded by the first light emitting unit or arranged at one side of the first light emitting unit. The first light emitting unit, the second light emitting unit, and the third light emitting unit are connected with a common connection point of the substrate by respective common electrodes. Thus an area of a light emitting surface of the micro LED is further reduced.

Abstract: A display panel includes a substrate and a plurality of pixel structures disposed on the substrate. Each of the pixel structures includes a first light-emitting element, a second light-emitting element, and a third light-emitting element. The first light-emitting element is disposed on the substrate and configured to generate a first colored light. A light output surface of the first light-emitting element includes a combined region. The second light-emitting element is disposed on a part of the combined region and configured to generate a second colored light. The third light-emitting element is disposed on the other part of the combined region and configured to generate a third colored light.

Abstract: A micro light-emitting diode (LED) display is provided. The micro LED display includes a panel, at least one first pixel, and a least one second pixel. The panel is provided with a first display area and a second display area. The first pixel is disposed on the first display area and including a first sub-pixel. The first pixel receives a first control signal. The second pixel which includes a plurality of second sub-pixels is arranged at the second display area and receiving a second control signal. Thereby the display with pixel variation is provided for lower power consumption and reduced manufacturing cost.

Abstract: The present invention provides a micro light-emitting diode (LED). A conductive layer is disposed on a substrate. A light-emitting assembly is disposed on the conductive layer. A first light-emitting semiconductor and a second light-emitting semiconductor of the light-emitting assembly are stacked vertically. A first conductive bump and a second conductive bump of a conductive bump set electrical conduct the first light-emitting semiconductor and the second light-emitting semiconductor. Thereby, the volume of the micro LED can be shrunk.

Abstract: The present invention provides a method of inkjet printing, which comprises the following steps: using a first inkjet printhead member of an inkjet device to print the first ink on a carrier and forming a first drop; after a first time, a second inkjet printhead member of the inkjet device printing the second ink on the carrier and forming a second drop, the first drop and the second drop overlapping and forming a mixing region; the second drop in the mixing region supersaturating the first drop and precipitating a nucleus in the mixing region; and the second drop continuing to mix with the first drop and extending the mixing region, and the nucleus continuing to precipitate in the mixing region and forming a crystal.

Abstract: The present invention provides a micro light-emitting diode panel structure, which comprises a substrate with two regions. A first region of the substrate includes a first light-emitting layer, a second light-emitting layer, and a third light-emitting layer stacked sequentially. The substrate, the first light-emitting layer, the second light-emitting layer, and the third light-emitting layer are connected electrically via fan-out circuit layers, respectively. When one or more of the light-emitting layers is damaged, one or more first alternate light-emitting layer is disposed in the second region correspondingly for repairing the micro light-emitting diode panel.

Abstract: The present invention provides a micro light-emitting diode structure, which comprises: a first light-emitting layer, a second light-emitting layer, a third light-emitting layer, a first dielectric layer, a second dielectric layer, and a third dielectric layer stacked on one another sequentially. The first light-emitting layer, the second light-emitting layer, and the third light-emitting layer are connected electrically by fan-out circuit layers, respectively. A first area of the first dielectric layer is greater than a second area of the second dielectric layer. The second area is greater than a third area of the third dielectric layer. A first refractive index of the first dielectric layer is smaller than a second refractive index of the second dielectric layer. The second refractive index is smaller than a third refractive index of the third dielectric layer. By using this structure, the light-emitting angle of a micro LED can be further shrunk.

Abstract: The present invention provides a structure of car lamp comprising a light-guiding element and a light-emitting device. The width of a first body shrinks gradually from a first light-emergence plane to a first light-incidence plane and forming a first side oblique plane and a second side oblique plane. A second body of the light-guiding element includes a second light-incidence plane and a second light-emergence plane. The second light-incidence plane is connected to the first light-emergence plane. The first body includes side oblique planes and oblique planes; the second body includes a third side oblique plane, a reflective plane, and oblique planes. By using the side oblique planes, the reflective planes, and the oblique planes to reflect part of incident light out of the light-guiding element, the reduction of the overall luminous efficacy of the structure of car lamp can be avoided.

Abstract: The present invention provides a structure of car lamp comprising a light-guiding element and a light-emitting device. The width of a first body shrinks gradually from a first light-emergence plane to a first light-incidence plane and forming a first side oblique plane and a second side oblique plane. A second body of the light-guiding element includes a second light-incidence plane and a second light-emergence plane. The second light-incidence plane is connected to the first light-emergence plane. The first body includes side oblique planes and oblique planes; the second body includes a third side oblique plane, a reflective plane, and oblique planes. By using the side oblique planes, the reflective planes, and the oblique planes to reflect part of incident light out of the light-guiding element, the reduction of the overall luminous efficacy of the structure of car lamp can be avoided.

Abstract: The present disclosure discloses an image conversion apparatus having timing reconstruction mechanism. A receiving circuit receives a first interface image signal having input display data and horizontal blanking signals. A horizontal synchronization reconstruction circuit generates horizontal synchronization signals according to timings of the horizontal blanking signals. A vertical synchronization reconstruction circuit selects a predetermined timing of a predetermined signal between a frame initial timing and a display initial timing of the input display data, determines a timing of one of the horizontal synchronization signals behind and closest to the predetermined timing and generates a vertical synchronization signal accordingly. An image reconstruction circuit generates output display data according to the input display data and the horizontal synchronization signals.

Abstract: An information handling system having a display magnetically couples a peripheral camera to the display with a magnet included in the camera housing and selectively provides illumination from a ring light to a face in the camera field of view. Instructions executing on the camera or the information handling system adjust visual images presented at the display from a nominal value to an adjust value that provides improved balance of illumination at the face, such as by increasing brightness, color and/or contrast on a first side of the display and decreasing brightness, color and/or contrast on another side of the display. Ring light illumination is minimized to preserve the camera battery and can include different colors from the ring light.