公开(公告)号：US08205021B2

公开(公告)日：2012-06-19

申请号：US12882141

申请日：2010-09-14

Applicant: Ik Jae Chun ,  Chun Gi Lyuh ,  Se Wan Heo ,  Sang Hun Yoon ,  Tae Moon Roh ,  Jong Kee Kwon ,  Jong Dae Kim

Inventor： Ik Jae Chun ,  Chun Gi Lyuh ,  Se Wan Heo ,  Sang Hun Yoon ,  Tae Moon Roh ,  Jong Kee Kwon ,  Jong Dae Kim

IPC: G06F13/28

CPC classification number: G06F13/28

Abstract: Provided are a memory system and an integrated management method for a plurality of direct memory access (DMA) channels. The memory system includes a memory controller exchanging data with a memory and having a plurality of channels physically separated from each other, and a DMA controller having a plurality of DMA channels physically separated from each other and in contact with the plurality of channels of the memory controller, and exchanging data with the memory via the plurality of DMA channels and the memory controller.

Abstract translation: 提供了用于多个直接存储器访问（DMA）通道的存储器系统和集成管理方法。 存储器系统包括存储器控制器，其与存储器交换数据并且具有物理上彼此分离的多个通道;以及DMA控制器，其具有彼此物理上彼此分离并与存储器的多个通道接触的多个DMA通道 控制器，并且经由多个DMA通道和存储器控制器与存储器交换数据。

公开(公告)号：US20120226831A1

公开(公告)日：2012-09-06

申请号：US13471236

申请日：2012-05-14

Applicant: Ik Jae CHUN ,  Chun Gi Lyuh ,  Se Wan Heo ,  Sang Hun Yoon ,  Tae Moon Roh ,  Jong Kee Kwon ,  Jong Dae Kim

Inventor： Ik Jae CHUN ,  Chun Gi Lyuh ,  Se Wan Heo ,  Sang Hun Yoon ,  Tae Moon Roh ,  Jong Kee Kwon ,  Jong Dae Kim

IPC: G06F13/28

CPC classification number: G06F13/28

Abstract: Provided are a memory system and an integrated management method for a plurality of direct memory access (DMA) channels. The memory system includes a memory controller exchanging data with a memory and having a plurality of channels physically separated from each other, and a DMA controller having a plurality of DMA channels physically separated from each other and in contact with the plurality of channels of the memory controller, and exchanging data with the memory via the plurality of DMA channels and the memory controller.

Abstract translation: 提供了用于多个直接存储器访问（DMA）通道的存储器系统和集成管理方法。 存储器系统包括存储器控制器，其与存储器交换数据并且具有物理上彼此分离的多个通道;以及DMA控制器，其具有彼此物理上彼此分离并与存储器的多个通道接触的多个DMA通道 控制器，并且经由多个DMA通道和存储器控制器与存储器交换数据。

公开(公告)号：US20110142345A1

公开(公告)日：2011-06-16

申请号：US12783180

申请日：2010-05-19

Applicant: Sang Hun Yoon ,  Ik Jae Chun ,  Chun Gi Lyuh ,  Jung Hee Suk ,  Tae Moon Roh ,  Jong Kee Kwon ,  Jong Dae Kim

Inventor： Sang Hun Yoon ,  Ik Jae Chun ,  Chun Gi Lyuh ,  Jung Hee Suk ,  Tae Moon Roh ,  Jong Kee Kwon ,  Jong Dae Kim

IPC: G06K9/46

CPC classification number: G06K9/4614

Abstract: Provided are an apparatus and method for recognizing an image. In the apparatus and method for recognizing an image, various features can be extracted by a Haar-like filter using 1st to nth order gradients of the x- and y-axis of an input image, and the input image is correctly classified as a true or false image using, in stages, the extracted features of the input image, multiple threshold values for a true image and multiple threshold values for a false image. Accordingly, the apparatus and method achieve a high recognition rate by performing a small amount of computation. Consequently, it is possible to rapidly and correctly recognize an image, enabling real-time image recognition.

Abstract translation: 提供了一种用于识别图像的装置和方法。 在用于识别图像的装置和方法中，可以通过输入图像的x轴和y轴的第1至n阶梯度的Haar样滤波器提取各种特征，并且输入图像被正确地分类为真 或分别使用输入图像的提取特征，用于真实图像的多个阈值和用于假图像的多个阈值的假图像。 因此，该装置和方法通过执行少量的计算来实现高识别率。 因此，可以快速且正确地识别图像，从而实现图像识别。

公开(公告)号：US20110153878A1

公开(公告)日：2011-06-23

申请号：US12882141

申请日：2010-09-14

Applicant: Ik Jae CHUN ,  Chun Gi Lyuh ,  Se Wan Heo ,  Sang Hun Yoon ,  Tae Moon Roh ,  Jong Kee Kwon ,  Jong Dae Kim

Inventor： Ik Jae CHUN ,  Chun Gi Lyuh ,  Se Wan Heo ,  Sang Hun Yoon ,  Tae Moon Roh ,  Jong Kee Kwon ,  Jong Dae Kim

IPC: G06F13/28

CPC classification number: G06F13/28

Abstract: Provided are a memory system and an integrated management method for a plurality of direct memory access (DMA) channels. The memory system includes a memory controller exchanging data with a memory and having a plurality of channels physically separated from each other, and a DMA controller having a plurality of DMA channels physically separated from each other and in contact with the plurality of channels of the memory controller, and exchanging data with the memory via the plurality of DMA channels and the memory controller.

Abstract translation: 提供了用于多个直接存储器访问（DMA）通道的存储器系统和集成管理方法。 存储器系统包括存储器控制器，其与存储器交换数据并且具有物理上彼此分离的多个通道;以及DMA控制器，其具有彼此物理上彼此分离并与存储器的多个通道接触的多个DMA通道 控制器，并且经由多个DMA通道和存储器控制器与存储器交换数据。