公开(公告)号：US08930436B2

公开(公告)日：2015-01-06

申请号：US12923758

申请日：2010-10-06

Applicant: Min Soo Kim ,  Shi Hwa Lee ,  Do Hyung Kim ,  Joon Ho Song ,  Sang Jo Lee ,  Won Chang Lee ,  Doo Hyun Kim

Inventor： Min Soo Kim ,  Shi Hwa Lee ,  Do Hyung Kim ,  Joon Ho Song ,  Sang Jo Lee ,  Won Chang Lee ,  Doo Hyun Kim

IPC: G06F15/16 ,  G06F9/50

CPC classification number: G06F9/505 ,  G05B2219/33334 ,  G06F9/5033 ,  G06F2206/1012 ,  G06F2206/1508 ,  G06F2209/5021

Abstract: Provided is an apparatus and method of dynamically distributing load occurring in multiple cores that may determine a corresponding core to perform functions constituting an application program, thereby enhancing the entire processing rate.

Abstract translation: 提供了一种动态地分配发生在多个核中的负载的装置和方法，其可以确定相应的核以执行构成应用程序的功能，从而提高整个处理速率。

公开(公告)号：US08718391B2

公开(公告)日：2014-05-06

申请号：US12805452

申请日：2010-07-30

Applicant: Sang Jo Lee ,  Shi Hwa Lee ,  Do-Hyung Kim

Inventor： Sang Jo Lee ,  Shi Hwa Lee ,  Do-Hyung Kim

IPC: G06K9/36 ,  G06K9/46 ,  H04N7/26 ,  H04N7/50

CPC classification number: H04N19/00 ,  H04N19/107 ,  H04N19/176 ,  H04N19/61

Abstract: An image encoding system and method for performing random access may be provided. The image encoding system may perform intra prediction based on a processing unit, and code a pixel using a result of the intra prediction. Also, the image encoding system may generate a bitstream with respect to an input image using a Fixed Length Code (FLC). Coding may be performed based on the processing unit, and thus random access may be performed based on the processing unit.

Abstract translation: 可以提供用于执行随机访问的图像编码系统和方法。 图像编码系统可以基于处理单元执行帧内预测，​​并且使用帧内预测的结果对像素进行编码。 此外，图像编码系统可以使用固定长度码（FLC）生成相对于输入图像的比特流。 可以基于处理单元执行编码，并且因此可以基于处理单元执行随机访问。

公开(公告)号：US20140008463A1

公开(公告)日：2014-01-09

申请号：US13915796

申请日：2013-06-12

Applicant: Sung-Hwan Cho ,  Sang-Jo Lee

Inventor： Sung-Hwan Cho ,  Sang-Jo Lee

IPC: B41F17/00

CPC classification number: B41F17/00 ,  B41F31/08

Abstract: A printing device includes a solution tank, a nozzle unit including a distribution path and a plurality of nozzles connected with the distribution path the nozzle unit being connected with the solution tank through a first pipe; a gas supply connected with the nozzle unit through a second pipe; and a discharge unit connected with the nozzle unit through a third pipe, wherein the distribution path includes first portions and second portions that respectively have different widths.

Abstract translation: 打印装置包括溶液罐，包括分配路径的喷嘴单元和与分配路径连接的多个喷嘴，喷嘴单元通过第一管与溶液罐连接; 通过第二管与喷嘴单元连接的气体供给; 以及通过第三管与喷嘴单元连接的排出单元，其中分配路径包括分别具有不同宽度的第一部分和第二部分。

公开(公告)号：US08619859B2

公开(公告)日：2013-12-31

申请号：US11779415

申请日：2007-07-18

Applicant: Sang-jo Lee ,  Ho-jin Lee ,  Do-hyung Kim

Inventor： Sang-jo Lee ,  Ho-jin Lee ,  Do-hyung Kim

IPC: H04N7/12

CPC classification number: H04N19/57 ,  H04N19/51 ,  H04N19/533 ,  H04N19/56

Abstract: Provided are a motion estimation apparatus and method and an image encoding apparatus and method employing the same. The motion estimation apparatus includes an optimal motion estimation unit performing motion estimation in an initial block mode while skipping remaining block modes excluding the initial block mode from a plurality of block modes of the current block, or performing motion estimation in candidate block modes determined from the plurality of block modes.

Abstract translation: 提供了一种运动估计装置和方法以及采用该运动估计装置和方法的图像编码装置和方法。 运动估计装置包括：最优运动估计单元，在从当前块的多个块模式中跳过除了初始块模式之外的剩余块模式时，以初始块模式执行运动估计，或者在从所述块模式确定的候选块模式中执行运动估计 多个块模式。

公开(公告)号：US20130316474A1

公开(公告)日：2013-11-28

申请号：US13959528

申请日：2013-08-05

Applicant: Hong-Ro Lee ,  Sang-Jo Lee

Inventor： Hong-Ro Lee ,  Sang-Jo Lee

IPC: H01L27/32

CPC classification number: H01L27/1222 ,  H01L27/1214 ,  H01L27/1251 ,  H01L27/1255 ,  H01L27/1285 ,  H01L27/1296 ,  H01L27/3262 ,  H01L51/5012 ,  H01L51/56

Abstract: An organic light emitting diode (OLED) display device and a method of fabricating the same is provided. Semiconductor layers of driving transistors located in two adjacent pixels included in the OLED display device may extend in different lengthwise directions. Thus, striped stains of the OLED display device can be improved.

Abstract translation: 提供了一种有机发光二极管（OLED）显示装置及其制造方法。 位于OLED显示装置中的两个相邻像素中的驱动晶体管的半导体层可以在不同的长度方向上延伸。 因此，可以提高OLED显示装置的条纹染色。

公开(公告)号：US08526749B2

公开(公告)日：2013-09-03

申请号：US12155540

申请日：2008-06-05

Applicant: Sang-jo Lee ,  Si-hwa Lee

Inventor： Sang-jo Lee ,  Si-hwa Lee

IPC: G06K9/46

CPC classification number: H04N19/184 ,  H04N19/11 ,  H04N19/119 ,  H04N19/124 ,  H04N19/134 ,  H04N19/14 ,  H04N19/154 ,  H04N19/182 ,  H04N19/593

Abstract: A method, medium, and apparatus encoding and/or decoding an image according to human psycho-visual characteristics. According to a method, medium, and apparatus, error values corresponding to a range in which error values can be recognized because of the human psycho-visual characteristic are selectively encoded.

公开(公告)号：US08345753B2

公开(公告)日：2013-01-01

申请号：US11890497

申请日：2007-08-07

Applicant: Sang-jo Lee ,  Si-hwa Lee ,  Do-hyung Kim

Inventor： Sang-jo Lee ,  Si-hwa Lee ,  Do-hyung Kim

IPC: H04N7/12

CPC classification number: H04N19/90 ,  H04N19/115 ,  H04N19/146 ,  H04N19/436 ,  H04N19/593 ,  H04N19/61 ,  H04N19/63

Abstract: A method, medium, and system compressing and/or reconstructing image data. The data compression method includes compressing current data according to a plurality of modes for compressing current data, determining whether the current data compressed according to the plurality of modes can be represented by a fixed length of bits, selecting a mode from among modes in which the compressed current data can be represented by the fixed length of bits, and outputting the compressed current data according to the selected mode. Accordingly, it is possible to significantly lower the complexity of an image encoder/decoder system, and exactly meet a picture-based Control Bit Rate (CBR) suitable for a Liquid Crystal Display Dynamic Capacitance Compensation (LCD DCC) device/system.

Abstract translation: 一种方法，介质和系统压缩和/或重建图像数据。 数据压缩方法包括根据用于压缩当前数据的多种模式压缩当前数据，确定根据多个模式压缩的当前数据是否可以由固定长度的比特表示，从模式中选择模式， 压缩电流数据可以由固定长度的比特表示，并且根据所选择的模式输出压缩的当前数据。 因此，可以显着降低图像编码器/解码器系统的复杂性，并且可以精确地满足适用于液晶显示器动态电容补偿（LCD DCC）装置/系统的基于图像的控制比特率（CBR）。

公开(公告)号：US08335255B2

公开(公告)日：2012-12-18

申请号：US11783599

申请日：2007-04-10

Applicant: Ho-Jin Lee ,  Sang-Jo Lee ,  Si-hwa Lee ,  Do-hyung Kim

Inventor： Ho-Jin Lee ,  Sang-Jo Lee ,  Si-hwa Lee ,  Do-hyung Kim

IPC: H04N7/12

CPC classification number: H04N19/56 ,  H04N19/51

Abstract: A motion estimation method, medium, and system with fast motion estimation. The motion estimation method includes comparing a cost indicating a difference between a current block of a current image and a block of a reference image specified by a starting point with a predetermined threshold and selectively searching for the best matching block of the current block from the starting point according to the comparison result.

Abstract translation: 具有快速运动估计的运动估计方法，介质和系统。 运动估计方法包括将当前图像的当前块与由起始点指定的参考图像的块之间的差指定为预定阈值的成本进行比较，并且从开始选择性地搜索当前块的最佳匹配块 根据比较结果。

公开(公告)号：US08218629B2

公开(公告)日：2012-07-10

申请号：US11783873

申请日：2007-04-12

Applicant: Sang-jo Lee ,  Woo-shik Kim ,  Si-hwa Lee ,  Do-hyung Kim

Inventor： Sang-jo Lee ,  Woo-shik Kim ,  Si-hwa Lee ,  Do-hyung Kim

IPC: H04N7/12

CPC classification number: H04N19/85 ,  H04N19/11 ,  H04N19/176 ,  H04N19/593 ,  H04N19/61 ,  H04N19/80

Abstract: An encoding and/or decoding system, medium, and method with spatial prediction and spatial prediction compensation. The system may include a spatial prediction unit that spatially predicts pixel values of a current block of an image using neighboring blocks in a row immediately above the current block among neighboring blocks that are spatially adjacent to the current block. The spatial prediction unit performs spatial prediction using replaced pixel values of neighboring blocks in a row immediately above the current block every predetermined row unit, with the pixel values of neighboring blocks in a row immediately above the current block every predetermined row unit being replaced with a predetermined reference value.

Abstract translation: 一种具有空间预测和空间预测补偿的编码和/或解码系统，介质和方法。 该系统可以包括空间预测单元，该空间预测单元使用与当前块空间相邻的相邻块中紧邻当前块上方的行中的相邻块来空间预测图像的当前块的像素值。 空间预测单元使用每个预定行单位紧邻当前块的上方的行中的相邻块的替换的像素值来执行空间预测，其中每个预定行单元的紧邻当前块的上一行中的相邻块的像素值被替换为 预定参考值。

公开(公告)号：US08175164B2

公开(公告)日：2012-05-08

申请号：US11469558

申请日：2006-09-01

Applicant: Bom-Yun Kim ,  Jong-Seon Kim ,  Shi-Hwa Lee ,  Sang-Jo Lee

Inventor： Bom-Yun Kim ,  Jong-Seon Kim ,  Shi-Hwa Lee ,  Sang-Jo Lee

IPC: H04N7/12

CPC classification number: H04N19/42 ,  H04N19/12 ,  H04N19/13 ,  H04N19/136 ,  H04N19/18 ,  H04N19/60

Abstract: A device for data compression includes a domain transformer unit, a classifying unit, a variable length encoder, a fixed length encoder and a memory unit. The domain transformer unit transforms time-domain data into frequency-domain data. The classifying unit determines an encoding type of the frequency-domain data based on occurrence probability of the frequency-domain data. The variable length encoder encodes first frequency-domain data that are determined to be encoded by variable length coding. The fixed length encoder encodes second frequency-domain data that are determined to be encoded by fixed length coding. The memory unit stores the encoded first and second frequency-domain data by relocating the encoded first and second frequency-domain data such that the encoded first frequency-domain data are placed adjacently and the encoded second frequency-domain data are placed adjacently. Therefore, the time for decoding the corresponding data may be reduced.

Abstract translation: 用于数据压缩的装置包括域变换器单元，分类单元，可变长度编码器，固定长度编码器和存储器单元。 域变换器单元将时域数据转换为频域数据。 分类单元基于频域数据的发生概率来确定频域数据的编码类型。 可变长度编码器对被确定为通过可变长度编码进行编码的第一频域数据进行编码。 固定长度编码器编码被确定为由固定长度编码编码的第二频域数据。 存储器单元通过重新定位编码的第一和第二频域数据来存储经编码的第一和第二频域数据，使得编码的第一频域数据相邻放置，并且编码的第二频域数据被相邻地放置。 因此，可以减少对相应数据进行解码的时间。