Abstract: A recognition system and an image augmentation and training method thereof are provided. The image augmentation and training method of a recognition system includes the following steps. A plurality of image frames are obtained, wherein each of the image frames includes an object pattern. A plurality of environmental patterns are obtained. The object pattern is separated from each of the image frames. A plurality of image parameters are set. The image frames, based on the object patterns and the environmental patterns, are augmented according to the image parameters to increase the number of the image frames. A recognition model is trained using the image frames.

Abstract: An information display system, an information display method, and a processing device are disclosed. The system includes a plurality of light-transmissive displays and a plurality of processing devices connected and communicating with each other through gateways. A first processing device is selected from the processing devices according to position information of a user, and determines sight line information of the user according to the position information and posture information of the user. A second processing device different from the first processing device calculates a target coordinate of a target. The first processing device selects a third processing device from the processing devices according to the sight line information of the user. The third processing device determines display position information of a virtual object according to a user coordinate and the object coordinate, and controls one of the displays to display the virtual object according to the display position information.

Abstract: The disclosure relates to a voice signal analysis method and device and a chip design method and device. The voice signal analysis method includes: in a first updating gradient, training a resolution recovery model by using first voice training data meeting a same grouping condition in multiple mission sets; in a second updating gradient, training the resolution recovery model by interleavingly using second voice training data meeting different grouping conditions in the mission sets; iteratively executing the first and second updating gradients to set an initial model parameter of the resolution recovery model; and recovering a high-resolution snore signal from a low-resolution snore signal by using the resolution recovery model. The low-resolution snore signal has a lower resolution than the high-resolution snore signal.

Abstract: A method and an apparatus for equipment anomaly detection are provided. In the method, multiple signals of an equipment during normal operation or appearance images of the equipment when an appearance is not damaged are acquired in advance by using a data acquisition device to train a machine learning model stored in a storage device. A real-time signal of the equipment during a current operation or a current image of the appearance of the equipment is acquired by using the data acquisition device, and input to the trained machine learning model to output a detection result indicating a current operation state of the equipment or a current state of the appearance of the equipment.

Abstract: A method, a processing device, and a system for information display are proposed. The system may be disposed in a vehicle and includes a light transmissive display, at least one first information extraction device, at least one second information extraction device, and a processing device. The first information extraction device is configured to extract gaze information of a user in the vehicle. The second information extraction device is configured to extract scene information of a scene outside of the vehicle. The processing device is configured to compute a field of view of the user viewing the scene outside of the vehicle through the display according to the gaze information and the scene information, generate display information according to the field of view of the user, and display the display information on the display.

Abstract: The differential capacitor device includes a differential capacitor sensing component, a calibration capacitor assembly and two output terminals. The differential capacitive sensing element has a common point terminal, a first non-common point terminal and a second non-common point terminal, and the common point terminal is configured to receive an input voltage. The calibration capacitor assembly has a first calibration capacitor and a second calibration capacitor, one terminal of the calibration capacitor assembly is coupled to the first non-common point terminal and the second non-common point terminal, and the other terminal of the calibration capacitor assembly is configured to receive a first calibration voltage and a second calibration voltage. The two output terminals are respectively coupled to the first non-common point terminal and the second non-common point terminal to output a first signal and a second signal.

Abstract: A wound multiple sensing method, including: calculating the similarity between the current data sequence and each of the case-data sequences in each of the reference cases; selecting the case-data sequence which has the greatest similarity with the current data sequence, from the case-data sequences in each of the reference cases, to be a similar case-data sequence in each of the reference cases, wherein each similar case-data sequence corresponds to a similar case treatment; performing a multiple regression analysis using the similar case-data sequences and the similar case treatments to calculate a fitness function, wherein the dependent variable of the fitness function is a wound change; performing a parameter optimization algorithm using the current data sequence and the fitness function to calculate an optimal treatment which maximizes the wound change, and to calculate an expected wound change value that corresponds to the optimal treatment.

Abstract: A pixel structure includes an original light emitting diode die and a repairing light emitting diode die emitting light of a same color, and an extending conductor. The original light emitting diode die includes a first epitaxial layer, and a first electrode and a second electrode disposed at opposite sides of the first epitaxial layer. The repairing light emitting diode die includes a second epitaxial layer, and a third electrode and a fourth electrode disposed at a same side of the second epitaxial layer. The extending conductor includes a first portion, a second portion and a cut-off region. The first portion is electrically connected to the second electrode of the original light emitting diode die. The second portion is electrically connected to the third electrode of the repairing light emitting diode die. The cut-off region is located in the first portion or between the first portion and the second portion.

Abstract: A thermal image-based temperature measurement calibration method applicable to a thermal image device is provided. The method includes a capturing stage, a processing stage and a calibration stage. During the capturing stage, the thermal image device captures a monitored environment to obtain a measured thermal image. During the processing stage, a processor processes on the measured thermal image to obtain a target information, wherein the target information corresponds to a target in the monitored environment, and the target information includes a target image block and a target measured temperature corresponding to the target image block. During the calibration stage, the processor obtains a distance compensation value according to a pixel number of the target image block, and the processor performs a calibration operation to the target measured temperature at least according to the distance compensation value to obtain a calibrated temperature value corresponding to the target.

Abstract: A battery-free rotation detecting device includes a rotating carrier, a first magnetic element, a second magnetic element and at least one detection coil set. The rotating carrier can be assembled with a rotating element. The first magnetic element is disposed to the rotating carrier, and the second magnetic element is also disposed to the rotating carrier but spaced from the first magnetic element. The at least one detection coil set is located between the first magnetic element and the second magnetic element. The rotating carrier can be driven by the rotating element so as further to rotate the first magnetic element and the second magnetic element synchronously. The at least one detection coil set generates an electrical signal upon when a change of the magnetic field between the first magnetic element and the second magnetic element is detected.

Abstract: A beta2-microglobulin concentration analyzing method includes: inputting samples that are prepared from spent dialysate and corresponding to sampling time points into a differential mobility analyzing device for analysis to obtain beta2-microglobulin concentrations, multiplying the sampling time points with a dialysate flowrate respectively to obtain spent dialysate volumes, performing fitting on the beta2-microglobulin concentrations to obtain a concentration-spent dialysate volume fitting curve, and performing integration on the concentration-spent dialysate volume fitting curve to generate a total dialyzed weight.

Abstract: A guiding system and a guiding method for ultrasound scanning operation are provided. The guiding system includes a handheld guiding device, a display device, an ultrasound scanning device, a prompting device, and a control host. When the handheld guiding device generates a first physical motion, the control host detects the first physical motion and generates navigation prompting information accordingly. The prompting device is suitable for presenting the navigation prompting information to guide the ultrasound scanning device to move to generate a second physical motion. The control host captures an ultrasound image via the ultrasound scanning device and sends the ultrasound image to the display device at a guiding end for display.

Abstract: An impact-resistant polystyrene resin includes a continuous phase and a plurality of particles dispersed in the continuous phase. The average particle size of the particles is about 0.1 to 4.0 ?m, and the average distance between the particles is about 0.3 to 5.0 ?m. The impact-resistant polystyrene resin is made from a polystyrene composition including a polystyrene plastic, a styrene block copolymer, a processing aid, and an antioxidant.

Abstract: A flexible thermoelectric structure is provided, which includes a porous thermoelectric pattern having a first surface and a second surface opposite to the first surface, and a polymer film covering the first surface of the porous thermoelectric pattern. The polymer film fills pores of the porous thermoelectric pattern. The polymer film has a first surface and a second surface opposite to the first surface. The second surface of the polymer film is coplanar with the second surface of the porous thermoelectric pattern.

Abstract: An electrolyte is provided, which includes organic solvent; and (1) a compound and an ammonium salt thereof, (2) a diacid and an ammonium salt thereof, or (3) a combination thereof. The compound has a chemical structure of wherein R1 is C1-8 alkyl group, C1-8 alkenyl group, C1-8 alkynyl group, or aromatic group; and R2 is —(CnH2n)—OH, and n is an integer from 2 to 8. The diacid has a chemical structure of wherein R3 is C1-8 alkyl group, C1-8 alkenyl group, C1-8 alkynyl group, or aromatic group.

Abstract: The disclosed embodiments relate to a dismantling device configured for a frame of a PV module. The dismantling device includes a connection portion, a first holding portion, and a second holding portion. The first holding portion is connected to the connection portion and configured to press against one of an inner wall and outer wall of the frame. The second holding portion is slidably disposed on the connection portion and movably closer to or away from the first holding portion along a sliding direction. The second holding portion is configured to press against the other one of the inner wall and the outer wall so as to clamp the frame with the first holding portion and to distort the frame.

Abstract: A luminescence conversion material is provided. The luminescence conversion material includes: a hybrid luminescence conversion particle, a first cladding material covering the hybrid luminescence conversion particle, and a second cladding material formed on the first cladding material and covering the first cladding material. The hybrid luminescence conversion particle includes a matrix and a plurality of quantum dots uniformly dispersed in the matrix. The first cladding material includes silicon oxide. The ratio ? (absorbance ratio ?: A939/A1000-1150) of the absorbance at 939 cm?1 (A939) to the absorbance peak at 1000-1150 cm?1 (A1000-1150) in a FTIR spectrum of the first cladding material is less than or equal to 0.8.

Abstract: A spliced display including a transparent substrate, a plurality of micro (light-emitting diodes) LEDs, and a plurality of light sensors is provided. The transparent substrate has a display surface and a back surface opposite to each other. The driving backplanes are disposed on the back surface of the transparent substrate to be spliced with each other. The micro LEDs are disposed on the driving backplanes respectively and located between the micro LEDs and the transparent substrate. Each of the driving backplanes is corresponding to parts of the micro LEDs. The light sensors are disposed on the transparent substrate and located between the driving backplanes and the transparent substrate. Each of the light sensors is adjacent to at least two of the micro LEDs, and at least one of the at least two of the micro LEDs is adjacent to two of the light sensor.

Abstract: The power supply device is configured on an aircraft and includes a secondary battery, a transformer, a fuel cell and a bypass switch. The transformer is electrically connected between the secondary battery and the aircraft. The fuel cell is suitable for providing a first output current to the aircraft. The bypass switch is connected in parallel with the transformer. The transformer has a first output voltage set value. When a first output terminal voltage of the fuel cell is lower than the first output voltage set value and the bypass switch is in a non-conducting state, a second output current of the secondary battery is provided to the aircraft via the transformer. When the first output terminal voltage is lower than the first output voltage set value and the bypass switch is in a conducting state, the second output current is provided to the aircraft via the bypass switch.

Abstract: A dynamic prediction model establishment method, an electric device and a user interface are provided. The dynamic prediction model establishment method includes the following steps. An integration model is established by a processing device according to at least one auxiliary data set. The integration model is modified as a dynamic prediction model by the processing device according to a target data set. A sampling point recommendation information is provided by the processing device according to an error degree or an uncertainty degree between the at least one auxiliary data set and the target data set.