Samsung Electronics Co., Ltd.

Jin-sung Kang

Hoon Moo Choi

Ho-Woong Kang

Chang-joo Jung

Young-dae Kim

Kwang-youn Kim

Jae-hyun Jeong

Seok-woo Yong

Sung-hwan Jang

Jason Yong

Disclosed is a display device including: a display panel configured to display an image of a series of frames based on input image data; a light source configured to emit light to the display panel; a light source driver configured to supply a driving signal to the light source so that the light source can emit light; and a processor configured to detect a brightness change of a first frame of image data input to the display panel, make the light source driver supply a driving signal having a first frequency to the light source when the brightness change is lower than a predetermined boundary value, and make the light source driver supply a driving signal having a second frequency lower than the first frequency to the light source when the brightness change is higher than the boundary value. Thus, it is possible to decrease a flicker that occurs when the liquid crystal display device is driven with a PWM signal, i.e. an impulse signal for reducing a motion blur.

Display device operating in impulse mode and image display method therefor

Disclosed are a display device and a method of controlling a display device, the display device including: an image processor configured to process an image; a display configured to display the image processed by the image processor; and a controller configured to determine a moving direction of at least one object having mobility in the image, and controls the image processor so that at least a partial region of the image can be stretched and displayed based on the determined moving direction.

Display device and method of controlling same

A display apparatus and a control method. The display apparatus includes: a display panel including a left-eye pixel and a right-eye pixel, the display panel being bendable with a curvature when bent falling within a predetermined range; a visual field divider including a barrier area for blocking part of light output by the display panel; and a controller configured to control the visual field divider to adjust a distance between the display panel and the barrier area based on the curvature of the display panel.

Display apparatus and control method thereof

A method of processing an image in a display apparatus includes receiving an image from an external source, processing the received image by applying depth information to at least one pixel among pixels constituting the received image according to occurrence of a preset event, and displaying the processed image.

Display apparatus and image processing method

An image processing apparatus, upgrade apparatus, display system and control method are provided. The image processing apparatus includes a signal input unit; a first image processing unit which processes an input signal input by the signal input unit to output a first output signal; an upgrade apparatus connection unit connected to an upgrade apparatus which includes a second image processing unit; and a first controller which controls at least one of the input signal processed by the first image processing unit and the first output signal to be transmitted to the upgrade apparatus and processed by the second image processing unit if the upgrade apparatus is connected to the upgrade apparatus connection unit.

Growing community of inventors

Hwaseong-si, South Korea

Jin-sung Kang