Novatek Microelectronics Corp.

Canon Kabushiki Kaisha

Industrial Technology Research Institute

Chun-Hung Lien

Dong-Yang Lin

Ching-Hsung Wang

Yukihiro Kuroda

Chen-Guei Chang

Ming-Yen Chen

A multimedia content cross screen synchronization apparatus and method, and a display device and a server are provided. The apparatus includes the display device and the server. The display device provides a plurality of stream channels to a user to select and watch. Each of the stream channels displays a multimedia content. The multimedia contents of at least two channels of the stream channels contain different prompt messages. These prompt messages prompt the user to perform different corresponding behaviors. The mobile device senses a behavior of the user and generates a feedback signal corresponding to the behavior to the server. The server selects a corresponding application service from a plurality of application services according to the feedback signal transmitted from the mobile device, and provides the corresponding application service to the mobile device.

Multimedia content cross screen synchronization apparatus and method, and display device and server

A method for adjusting color saturation is adapted for color adjustment of a pixel in a color space. The method includes: determining a color cube in the color space; selecting one from a plurality of diagonals of the color cube as a primary diagonal, and setting the primary diagonal at a vertical axis of the color space; determining a hue azimuth angle and a height in the color cube desired by the pixel; determining a reference point at an outermost periphery of the color cube corresponding to the azimuth angle, and obtaining a reference height and a reference horizontal distance of the reference point distant from the primary diagonal; and obtaining a color saturation value of the pixel by multiplying the reference horizontal distance with a ratio between the reference height and the height of the pixel.

Method for adjusting color saturation and image displaying system applying the same

A video processor includes a video filter and a calculation circuit. The video filter performs a low-pass filtering operation on first frame data to obtain brightness distribution data. The calculation circuit obtains difference data between the brightness distribution data and second frame data. The calculation circuit multiplies the difference data and a weighting parameter together to obtain a product, and then summates the product and the second frame data together to generate processed frame data.

Video filter and video processor and processing method using the same

An image pickup apparatus which can photograph a high-definition image and a moving image of lower resolution at high quality and an image pickup system which uses the image pickup apparatus are provided. Unit pixel groups each of which comprises plural pixels including photoelectric conversion units and transfer transistors for transferring signal charges from the photoelectric conversion units, an amplification transistor common to the plural pixels, and the like are arranged in row and column directions. With respect to the plural unit pixel groups mutually adjacent in the row direction, control lines for controlling the transfer transistors respectively corresponding to the adjacent two photoelectric conversion units are alternately connected to an odd row and an even row in the row direction.

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Taipei, Taiwan

Chun-Hung Lien