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1. 发明授权

US5502462A Display list management mechanism for real-time control of by-the-line modifiable video display system 失效
标题翻译：显示列表管理机制，用于实时控制线上可修改的视频显示系统
公开(公告)号：US5502462A
公开(公告)日：1996-03-26
申请号：US146505
申请日：1993-11-01
申请人： Robert J. Mical , David L. Needle , Stephen H. Landrum , Teju Khubchandani
发明人： Robert J. Mical , David L. Needle , Stephen H. Landrum , Teju Khubchandani
IPC分类号： G06T15/70 , G09G5/02 , G09G5/06 , G09G5/00
CPC分类号： G09G5/06 , G09G5/02
摘要： The invention provides a method and apparatus for managing color modification of a raster based image on a real time, line-by-line basis and for managing real-time of new imagery into buffers whose data is displayable.
摘要翻译：本发明提供了一种用于基于逐行的基准实时管理基于光栅的图像的颜色修改的方法和装置，并且用于将新的图像实时管理到数据可显示的缓冲器中。

2. 发明授权

US06191772B1 Resolution enhancement for video display using multi-line interpolation 失效
标题翻译：使用多行插值的视频显示分辨率增强
公开(公告)号：US06191772B1
公开(公告)日：2001-02-20
申请号：US09110117
申请日：1998-07-02
申请人： Robert J. Mical , David L. Needle , Teju J. Khubchandani , Stephen H. Landrum
发明人： Robert J. Mical , David L. Needle , Teju J. Khubchandani , Stephen H. Landrum
IPC分类号： G09G106
CPC分类号： G06T3/4007 , G06F17/175 , G09G5/06 , G09G5/39 , G09G5/391 , G09G5/395 , G09G2360/121
摘要： The invention provides a method and apparatus for enhancing apparent image resolution by way of multi-line interpolation. A method for enhancing the resolution of low-resolution image-data includes the steps of: providing a memory [420] having independently addressable storage banks [420L,420R]; storing the low-resolution image-data [125] in the memory [420] such that low-resolution image-data defining a first low-resolution row [LR0] resides in a first of said storage banks [420R] and such that low-resolution image-data defining a second low-resolution row [LR1], adjacent to the first low-resolution row [LR0], resides in a second of said storage banks [420L]; extracting first through Nth low-resolution pixel signals [S1-S1] from the memory [420], said signals representing values of low-resolution pixels in the adjacent first and second low-resolution rows [LR0,LR1] of the low-resolution image-data [125]; and producing a high-resolution pixel signal [Hpx] from said first through Nth low-resolution pixel signals [S1-S3] in accordance with a distance-weighted algorithm.
摘要翻译：本发明提供一种通过多线插值增强视觉图像分辨率的方法和装置。一种用于增强低分辨率图像数据的分辨率的方法包括以下步骤：提供具有独立可寻址存储体[420L，420R]的存储器[420]。将低分辨率图像数据[125]存储在存储器420中，使得限定第一低分辨率行[LR0]的低分辨率图像数据驻留在所述存储库[420R]中的第一个中，并且使得低定义与第一低分辨率行[LR0]相邻的第二低分辨率行[LR1]的分辨率图像数据驻留在所述存储库[420L]中的第二个中。从存储器[420]提取第一至第N低分辨率像素信号[S1-S1]，所述信号表示低分辨率的相邻第一和第二低分辨率行[LR0，LR1]中的低分辨率像素的值图像数据[125]; 并根据距离加权算法从所述第一至第N低分辨率像素信号[S1-S3]产生高分辨率像素信号[Hpx]。

3. 发明授权

US5481275A Resolution enhancement for video display using multi-line interpolation 失效
标题翻译：使用多行插值的视频显示分辨率增强
公开(公告)号：US5481275A
公开(公告)日：1996-01-02
申请号：US970287
申请日：1992-11-02
申请人： Robert J. Mical , David L. Needle , Teju J. Khubchandani , Stephen H. Landrum
发明人： Robert J. Mical , David L. Needle , Teju J. Khubchandani , Stephen H. Landrum
IPC分类号： G06F17/17 , G06T3/40 , G09G5/06 , G09G5/39 , G09G5/391 , G09G5/395 , G09G1/06
CPC分类号： G06T3/4007 , G06F17/175 , G09G5/06 , G09G5/39 , G09G5/391 , G09G2360/121 , G09G5/395
摘要： The invention provides a method and apparatus for enhancing apparent image resolution by way of multi-line interpolation. A method for enhancing the resolution of low-resolution image-data includes the steps of: providing a memory having independently addressable storage banks; storing the low-resolution image-data in the memory such that low-resolution image-data defining a first low-resolution row resides in a first of said storage banks and such that low-resolution image-data defining a second low-resolution row, adjacent to the first low-resolution row, resides in a second of said storage banks; extracting first through Nth low-resolution pixel signals from the memory, said signals representing values of low-resolution pixels in the adjacent first and second low-resolution rows of the low-resolution image-data; and producing a high-resolution pixel signal from said first through Nth low-resolution pixel signals in accordance with a distance-weighted algorithm.
摘要翻译：本发明提供一种通过多线插值增强视觉图像分辨率的方法和装置。一种用于增强低分辨率图像数据的分辨率的方法包括以下步骤：提供具有独立可寻址存储体的存储器; 将低分辨率图像数据存储在存储器中，使得限定第一低分辨率行的低分辨率图像数据驻留在所述存储库中的第一个存储体中，并且使得限定第二低分辨率行的低分辨率图像数据与第一低分辨率行相邻，位于所述存储库中的第二个中; 从存储器提取第一至第N低分辨率像素信号，所述信号表示低分辨率图像数据的相邻第一和第二低分辨率行中的低分辨率像素的值; 以及根据距离加权算法从所述第一至第N低分辨率像素信号产生高分辨率像素信号。

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