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1. 发明申请

US20140334688A1 IMAGE PROCESSOR 有权
标题翻译：图像处理器
公开(公告)号：US20140334688A1
公开(公告)日：2014-11-13
申请号：US14367500
申请日：2012-11-30
申请人： MegaChips Corporation
发明人： Kazuhiro Saito , Yujiro Tani , Motoaki Yasui
IPC分类号： G06T7/20
CPC分类号： G06T7/202 , H04N19/433 , H04N19/436
摘要： An image processor includes an LSRAM accessible with a higher speed than a frame memory and configured to hold a second image in a predetermined range of a first image, an image production unit configured to read an image in a predetermined range of the second image from the LSRAM and produce a third image for rough search based on the read image, an MSRAM accessible with a higher speed than the frame memory and configured to hold the third image produced by the image production unit, a search unit configured to read the third image from the MSRAM and perform first motion search based on the third image, and a search unit configured to read a fourth image in a predetermined range of the second image from the LSRAM based on a search result by the search unit and perform second motion search that is more detailed than the first motion search based on the fourth image.
摘要翻译：一种图像处理器，包括可以以比帧存储器高的速度访问的LSRAM，并配置为将第二图像保持在第一图像的预定范围内;图像生成单元，被配置为从第一图像的预定范围读取图像 LSRAM，并且基于读取的图像产生用于粗略搜索的第三图像，MSRAM可以以比帧存储器更高的速度访问并配置为保持由图像生成单元生成的第三图像;搜索单元，被配置为从第二图像读取第三图像 MSRAM，并且基于第三图像执行第一运动搜索，以及搜索单元，被配置为基于搜索单元的搜索结果从LSRAM读取在第二图像的预定范围内的第四图像，并执行第二运动搜索比基于第四图像的第一运动搜索更详细。

2. 发明授权

US09454826B2 Image processor for motion searches 有权
标题翻译：用于运动搜索的图像处理器
公开(公告)号：US09454826B2
公开(公告)日：2016-09-27
申请号：US14367500
申请日：2012-11-30
申请人： MegaChips Corporation
发明人： Kazuhiro Saito , Yujiro Tani , Motoaki Yasui
IPC分类号： G06K9/00 , G06T7/20 , H04N19/433 , H04N19/436
CPC分类号： G06T7/202 , H04N19/433 , H04N19/436
摘要： An image processor includes an LSRAM accessible with a higher speed than a frame memory and configured to hold a second image in a predetermined range of a first image, an image production unit configured to read an image in a predetermined range of the second image from the LSRAM and produce a third image for rough search based on the read image, an MSRAM accessible with a higher speed than the frame memory and configured to hold the third image produced by the image production unit, a search unit configured to read the third image from the MSRAM and perform first motion search based on the third image, and a search unit configured to read a fourth image in a predetermined range of the second image from the LSRAM based on a search result by the search unit and perform second motion search that is more detailed than the first motion search based on the fourth image.
摘要翻译：一种图像处理器，包括可以以比帧存储器高的速度访问的LSRAM，并配置为将第二图像保持在第一图像的预定范围内;图像生成单元，被配置为从第一图像的预定范围读取图像 LSRAM，并且基于读取的图像产生用于粗略搜索的第三图像，MSRAM可以以比帧存储器更高的速度访问并配置为保持由图像生成单元生成的第三图像;搜索单元，被配置为从第二图像读取第三图像 MSRAM，并且基于第三图像执行第一运动搜索，以及搜索单元，被配置为基于搜索单元的搜索结果从LSRAM读取在第二图像的预定范围内的第四图像，并执行第二运动搜索比基于第四图像的第一运动搜索更详细。

3. 发明授权

US11709963B2 Memory system, computer system, and information protection method 有权
公开(公告)号：US11709963B2
公开(公告)日：2023-07-25
申请号：US16831839
申请日：2020-03-27
申请人： MegaChips Corporation
发明人： Toshio Katsura , Masahiro Shindo , Injie Nakao , Motoaki Yasui , Masashi Kuramoto
IPC分类号： G06F21/78 , A63F13/60 , G06F21/62 , G06F16/16 , G06F16/14 , A63F13/69
CPC分类号： G06F21/6245 , A63F13/60 , A63F13/69 , G06F16/148 , G06F16/156 , G06F16/168 , G06F21/78 , A63F2300/6009
摘要： A memory system connected to a host computer generating input information, includes a storage configured to store application program executed by the host computer, a contents database relating various contents candidate information used by the host computer with either of plural adjustment candidate identification information, and input information inputted from the host computer, circuitry configured to infer, by executing inference by an artificial intelligence algorithm, specific adjustment candidate identification information as adjustment identification information from the plurality of adjustment candidate identification information according to the input information and select specific contents candidate information as adjustment contents information from the contents database using the adjustment identification information and an interface configured to output the adjustment contents information to the host computer.

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