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1.发明申请DRAWING CONTROL METHOD, DRAWING CONTROL APPARATUS, AND DRAWING CONTROL SYSTEM FOR EMBEDDED SYSTEM 有权绘图控制方法，绘图控制装置和嵌入式系统的绘图控制系统公开(公告)号：US20090309880A1
公开(公告)日：2009-12-17
申请号：US12140477
申请日：2008-06-17
申请人： CHUNG-HSIN CHEN , Chieh-Sheng Tu , Tien-Der Yeh , Chi-Chuang Hsu , Che-Wei Chang
发明人： CHUNG-HSIN CHEN , Chieh-Sheng Tu , Tien-Der Yeh , Chi-Chuang Hsu , Che-Wei Chang
IPC分类号： G06T11/20
CPC分类号： G06T11/203 , G09G5/363 , G09G5/393 , G09G5/395 , G09G2320/0252 , G09G2350/00 , G09G2360/127 , G09G2360/18
摘要： A drawing control method, a drawing control apparatus, and a drawing control system for embedded system are provided. The present invention adopts an independent drawing control apparatus to control a drawing unit to draw a frame, and move the drawn frame to an external frame buffer in advance, and therefore the number of lines that can be drawn is not restricted by the capacity of the memory of the drawing unit. Further, the present invention employs a counter to accumulate a counting number upon each time completion of drawing frame or moving frame. Whenever the counting number is accumulated, the drawing unit is controlled to perform a next stage of frame drawing or frame moving. In this concern, the present invention eliminates the time for external accessing, and thus achieving parallel processing, and instant displaying.
摘要翻译： 提供了一种绘图控制方法，绘图控制装置和用于嵌入式系统的绘图控制系统。 本发明采用独立的绘图控制装置来控制绘图单元绘制一帧，并将绘制的画面预先移动到外部帧缓冲器，因此可以画出的线数不受 绘图单元的记忆。 此外，本发明使用计数器在每次完成绘图框或移动框架之后累积计数数。 每当累计计数时，控制绘图单元执行下一帧的画图或帧移动。 在这方面，本发明消除了外部访问的时间，从而实现并行处理和即时显示。
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公开(公告)号：US08139086B2
公开(公告)日：2012-03-20
申请号：US12117234
申请日：2008-05-08
IPC分类号： G09G5/00
CPC分类号： G09G5/42 , G09G5/391 , G09G5/393 , G09G5/395 , G09G5/397 , G09G2340/0407 , G09G2340/0464 , G09G2360/128
摘要： The invention provides an image processing method. An image is provided, and the image is divided into a first subimage, a second subimage, a third subimage, and a fourth subimage according to a decomposing method. Next, the first, second, third, and fourth subimages are processed to generate a first subframe, a second subframe, a third subframe, and a fourth subframe. Finally, the first, second, third, and fourth subframes are combined as a frame according to a composing method corresponding to the decomposing method.
摘要翻译： 本发明提供一种图像处理方法。 提供图像，并且根据分解方法将图像划分为第一子图像，第二子图像，第三子图像和第四子图像。 接下来，处理第一，第二，第三和第四子图像以产生第一子帧，第二子帧，第三子帧和第四子帧。 最后，根据与分解方法相对应的构成方法，将第一，第二，第三和第四子帧组合为帧。
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3.发明授权Drawing control method, drawing control apparatus, and drawing control system for embedded system 有权绘图控制方法，绘图控制装置和嵌入式系统绘图控制系统公开(公告)号：US08130232B2
公开(公告)日：2012-03-06
申请号：US12140477
申请日：2008-06-17
申请人： Chung-Hsin Chen , Chieh-Sheng Tu , Tien-Der Yeh , Chi-Chuang Hsu , Che-Wei Chang
发明人： Chung-Hsin Chen , Chieh-Sheng Tu , Tien-Der Yeh , Chi-Chuang Hsu , Che-Wei Chang
CPC分类号： G06T11/203 , G09G5/363 , G09G5/393 , G09G5/395 , G09G2320/0252 , G09G2350/00 , G09G2360/127 , G09G2360/18
摘要： A drawing control method, a drawing control apparatus, and a drawing control system for embedded system are provided. The present invention adopts an independent drawing control apparatus to control a drawing unit to draw a frame, and move the drawn frame to an external frame buffer in advance, and therefore the number of lines that can be drawn is not restricted by the capacity of the memory of the drawing unit. Further, the present invention employs a counter to accumulate a counting number upon each time completion of drawing frame or moving frame. Whenever the counting number is accumulated, the drawing unit is controlled to perform a next stage of frame drawing or frame moving. In this concern, the present invention eliminates the time for external accessing, and thus achieving parallel processing, and instant displaying.
摘要翻译： 提供了一种绘图控制方法，绘图控制装置和用于嵌入式系统的绘图控制系统。 本发明采用独立的绘图控制装置来控制绘图单元绘制一帧，并将绘制的画面预先移动到外部帧缓冲器，因此可以画出的线数不受 绘图单元的记忆。 此外，本发明使用计数器在每次完成绘图框或移动框架之后累积计数数。 每当累计计数时，控制绘图单元执行下一帧的画图或帧移动。 在这方面，本发明消除了外部访问的时间，从而实现并行处理和即时显示。
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公开(公告)号：US20090079760A1
公开(公告)日：2009-03-26
申请号：US12117234
申请日：2008-05-08
IPC分类号： G09G5/30
CPC分类号： G09G5/42 , G09G5/391 , G09G5/393 , G09G5/395 , G09G5/397 , G09G2340/0407 , G09G2340/0464 , G09G2360/128
摘要： The invention provides an image processing method. An image is provided, and the image is divided into a first subimage, a second subimage, a third subimage, and a fourth subimage according to a decomposing method. Next, the first, second, third, and fourth subimages are processed to generate a first subframe, a second subframe, a third subframe, and a fourth subframe. Finally, the first, second, third, and fourth subframes are combined as a frame according to a composing method corresponding to the decomposing method.
摘要翻译： 本发明提供一种图像处理方法。 提供图像，并且根据分解方法将图像划分为第一子图像，第二子图像，第三子图像和第四子图像。 接下来，处理第一，第二，第三和第四子图像以产生第一子帧，第二子帧，第三子帧和第四子帧。 最后，根据与分解方法相对应的构成方法，将第一，第二，第三和第四子帧组合为帧。
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