Realtek Semiconductor Inc.

Iteq Corporation

Yen-Hsing Wu

Chun-Hsing Hsieh

Chi-Feng Wang

Teng-Hsiang Yu

Chia-Wei Yu

Kai-Yang Chen

Chia-Hui Kuo

Ta-Yuan Yu

Chen-Hao Chang

A resin composition, a prepreg, and a printed circuit board are provided. The resin composition is used to form a dielectric substrate layer. The resin composition includes a polymeric based material and fillers. Based on a total volume of the resin composition being 100 vol %, the resin composition includes 10 vol % to 60 vol % of the polymeric based material and 1 vol % to 80 vol % of the fillers. The fillers include hollow fillers, and the hollow fillers include a first hollow filler. A material of the first hollow filler is silicon dioxide.

Resin composition, prepreg, and printed circuit board

An object tracking method includes the following operations: detecting a first area of an object in a first video frame based on a deep learning model, in order to forecast a forecast area of the object in a forecast video frame according to the first video frame and the first area; detecting a second area of the object in a second video frame based on the deep learning model; and determining a correlation between the forecast area and the second area, in order to track the object.

Object tracking system, object tracking method, and non-transitory computer readable medium

The present invention provides an object position determination circuit including a receiving circuit, a detecting circuit and a calculating circuit. In the operations of the object position determination circuit, the receiving circuit is configured to receive an Nth frame and an (N+M)th frame of an image signal, where N is a positive integer, and M is a positive integer greater than one; the detecting circuit is configured to detect positions of an object in the Nth frame and the (N+M)th frame; and the calculating circuit is configured to generate a position of the object in an (N+M+A)th frame according to the positions of the object in the Nth frame and the (N+M)th frame, wherein A is a positive integer.

Object position determination circuit

A laminated substrate including a halogen-free epoxy resin composition. The halogen-free epoxy resin composition includes 100 parts by weight of a halogen-free naphthalene type epoxy resin, 10 to 25 parts by weight of a DOPO modified curing agent, 25 to 45 parts by weight of a cyanate resin, 35 to 60 parts by weight of bismaleimide, 45 to 65 parts by weight of a non-DOPO flame retardant, and 0.5 to 15 parts by weight of a curing accelerator. The laminated substrate of the present disclosure includes a halogen-free epoxy resin composition which has the characteristic of high transition temperature, so that the halogen-free epoxy resin composition has low dielectric constant, low dissipation factor, high heat resistance and high storage modulus.

Laminated substrate

The invention discloses a color correction method for adjusting the color performance of a display apparatus. The color correction method first displays a plurality of images on a panel of the display apparatus and measures the chromatic value and the luminance of each image so as to obtain the color characteristics of the display apparatus. According to the color characteristics, a corresponding color matrix is generated which is located at the CIE XYZ color space. Next, an output matrix is outputted by performing an operation between the color matrix and a gain matrix. Next, the elements in gain matrix are adjusted in order to have the output matrix be equal to a target matrix substantially. Finally, the display apparatus is set for calibrating the color performance thereof in accordance with the elements of the adjusted gain matrix.

Color correction method and apparatus of display apparatus

An image processing device includes: a peaking filter for performing peaking processing on an input image signal to generate a peaking image signal; a selection circuit, coupled to the peaking filter, for selecting a plurality of pixels within the peaking image signal; and a median filter, coupled to the selection circuit, for filtering the plurality of pixels within the peaking image signal to generate a filtered image signal.

Image processing device and method

An edge enhancing apparatus includes: an edge detector, for determining an edge direction of an image region corresponding to a target pixel; and a pixel value determining module, coupled to the edge detector, for obtaining a plurality of pixel values of a plurality of pixels and an initial pixel value of the target pixel according to the edge direction, and performing a calculation on the plurality of pixel values and the initial pixel value to generate a calibrated pixel value.

Edge enhancing device and method

A method for enhancing image quality includes: performing a peaking operation on an image signal to generate a peaking signal; selecting a plurality of pixels from the peaking signal and the image signal; and deciding a luminance value for a target pixel of the image signal according to luminance values of the plurality of pixels.

Methods and apparatuses for enhancing image quality

An image processing circuit for processing at least one jagged edge in an image represented by an input video signal. The image processing circuit includes: a detection module for detecting an edge by labeling a specific portion within input data carried by the input video signal to indicate whether the specific portion corresponds to a specific edge and further generates a detection result; a line buffer for temporarily storing input data carried by the input video signal; and a processing unit, coupled to the detection module and the line buffer, for processing the input data according to the detection result to output an output video signal.

Image processing circuit and method thereof

A color temperature calibration method for calibrating the color temperature of a display device according to a set of target chromaticity coordinate values, includes: measuring colors displayed by a plurality of display cells of the display device to generate at least a set of measurement chromaticity coordinate values; and adjusting at least a first gain value of the display device according to the set of target chromaticity coordinate values and the set of measurement chromaticity coordinate values; where the first gain value corresponds to the color of a first color channel of the display device; and the first color channel is one of the red color channel, green color channel and blue color channel.

Growing community of inventors

Hsinchu County, Taiwan

Yen-Hsing Wu