公开(公告)号：US20090204363A1

公开(公告)日：2009-08-13

申请号：US12030524

申请日：2008-02-13

Applicant: Yu-Sen Lin

Inventor： Yu-Sen Lin

IPC: G01B13/02 ,  G01R27/26

CPC classification number: G06F17/5077 ,  G06F17/5036

Abstract: A method for calculating optimal length of trace between adjoining bends is disclosed. First, a rising time Tr of signal of a trace is defined, and a unit transmitting delay TD of the trace and a transmitting delay Td3 of bend in the trace are calculated. A transmitting delay Td2 of a trace segment between the adjoining bends in the trace is calculated with Tr and Td3. Finally, an equation L2=Td2/TD is calculated for obtaining the optimal length L2 of the trace between a first bend and a second bend.

Abstract translation: 公开了一种用于计算相邻弯曲之间的最佳迹线长度的方法。 首先，定义轨迹信号的上升时间Tr，并且计算跟踪中的跟踪的延迟TD和弯道的发送延迟Td3的单位。 Tr和Td3计算轨迹中相邻弯曲之间的迹线段的发射延迟Td2。 最后，计算等式L2 = Td2 / TD，以获得第一弯曲部和第二弯曲部之间的迹线的最佳长度L2。

公开(公告)号：US08774276B2

公开(公告)日：2014-07-08

申请号：US12468855

申请日：2009-05-19

Applicant: Yu-Sen Lin ,  Te-Wei Hsu ,  Chung-Yi Chen

Inventor： Yu-Sen Lin ,  Te-Wei Hsu ,  Chung-Yi Chen

IPC: H04N19/00 ,  H04N7/26 ,  H04N11/02 ,  H04N11/04 ,  H04N5/14 ,  H04N9/64

CPC classification number: H04N19/00 ,  H04N5/145 ,  H04N7/0127 ,  H04N7/014

Abstract: An image processing method for determining a motion vector of an interpolated block in a covered/uncovered area of an interpolated picture. The method comprises determining image difference values of successive blocks according to original motion vectors of the successive blocks; determining first and second motion vectors for the successive blocks according to the image difference values, wherein the first and the second motion vector of one of the successive blocks are the original motion vectors of two blocks located in both side of a block having a maximum image difference value; determining a starting point of the interpolated block according to the first and the second motion vectors of the successive blocks; and selecting one of the first and the second motion vectors of the interpolated block as the motion vector of the interpolated block according to the starting point and a starting point in a previous interpolated picture.

Abstract translation: 一种用于确定内插图像的覆盖/未覆盖区域中的内插块的运动矢量的图像处理方法。 该方法包括根据连续块的原始运动矢量确定连续块的图像差值; 根据图像差值确定连续块的第一和第二运动矢量，其中一个连续块的第一和第二运动矢量是位于具有最大图像的块的两侧中的两个块的原始运动矢量 差值 根据连续块的第一和第二运动矢量确定内插块的起始点; 并且根据前一内插图像中的起始点和起点，选择插入块的第一和第二运动矢量中的一个作为内插块的运动矢量。

公开(公告)号：US20090204934A1

公开(公告)日：2009-08-13

申请号：US12030667

申请日：2008-02-13

Applicant: Yu-Sen Lin

Inventor： Yu-Sen Lin

IPC: G06F17/50

CPC classification number: G06F17/5036 ,  H05K1/0245 ,  H05K1/0248 ,  H05K3/0005 ,  H05K2201/09236 ,  H05K2201/09263

Abstract: A method for compensating length of differential pair and a method for calculating compensation length of the zigzagging type delay line thereof are provided. The method for calculating compensation length of the zigzagging type delay line includes following steps. The quantity A of hypotenuse and the quantity B of bends of the zigzagging type delay line are counted. The width W of the zigzagging type delay line is measured. The height S1 of the parallel line segment of the zigzagging type delay line is measured. An equation L diff = A ( 2 - 1 )  ( S 1 - ( 5  W / 6 ) ) + B  { [ W 5  ( 1 + 2 ) ] 2 + [ W 5 ] 2 - [ W 5  ( 1 + 2 ) ] } is calculated for calculating the compensation length Ldiff of the zigzagging type delay line.

公开(公告)号：US20080211960A1

公开(公告)日：2008-09-04

申请号：US11968658

申请日：2008-01-03

Applicant: Yu-Jen Wang ,  Yu-Sen Lin ,  Scott Jen

Inventor： Yu-Jen Wang ,  Yu-Sen Lin ,  Scott Jen

IPC: H04N7/01

CPC classification number: H04N7/012 ,  H04N5/144 ,  H04N7/0137

Abstract: An image de-interlacing method comprises: (a) defining a first threshold value and a second threshold value, wherein the second threshold value is larger than the first threshold value; (b) generating a parameter according to motion level of a interlaced image; and (c) utilizing a first interpolation method and a second interpolation method to jointly process the interlaced image if the parameter is in a range between the first threshold value and the second threshold value.

Abstract translation: 图像去隔行方法包括：（a）定义第一阈值和第二阈值，其中所述第二阈值大于所述第一阈值; （b）根据隔行图像的运动级别生成参数; 以及（c）如果所述参数在所述第一阈值和所述第二阈值之间的范围内，则利用第一插值方法和第二内插方法联合处理所述隔行扫描图像。

公开(公告)号：US08553145B2

公开(公告)日：2013-10-08

申请号：US11968658

申请日：2008-01-03

Applicant: Yu-Jen Wang ,  Yu-Sen Lin ,  Scott Jen

Inventor： Yu-Jen Wang ,  Yu-Sen Lin ,  Scott Jen

IPC: H04N7/01 ,  H04N11/20

CPC classification number: H04N7/012 ,  H04N5/144 ,  H04N7/0137

Abstract: An image de-interlacing method comprises: (a) defining a first threshold value and a second threshold value, wherein the second threshold value is larger than the first threshold value; (b) generating a parameter according to motion level of a interlaced image; and (c) utilizing a first interpolation method and a second interpolation method to jointly process the interlaced image if the parameter is in a range between the first threshold value and the second threshold value.

Abstract translation: 图像去隔行方法包括：（a）定义第一阈值和第二阈值，其中所述第二阈值大于所述第一阈值; （b）根据隔行图像的运动级别生成参数; 以及（c）如果所述参数在所述第一阈值和所述第二阈值之间的范围内，则利用第一插值方法和第二内插方法联合处理所述隔行扫描图像。

公开(公告)号：US20100149421A1

公开(公告)日：2010-06-17

申请号：US12468855

申请日：2009-05-19

Applicant: Yu-Sen Lin ,  Te-Wei Hsu ,  Chung-Yi Chen

Inventor： Yu-Sen Lin ,  Te-Wei Hsu ,  Chung-Yi Chen

IPC: H04N5/14

CPC classification number: H04N19/00 ,  H04N5/145 ,  H04N7/0127 ,  H04N7/014

Abstract: An image processing method for determining a motion vector of an interpolated block in a covered/uncovered area of an interpolated picture. The method comprises determining image difference values of successive blocks according to original motion vectors of the successive blocks; determining first and second motion vectors for the successive blocks according to the image difference values, wherein the first and the second motion vector of one of the successive blocks are the original motion vectors of two blocks located in both side of a block having a maximum image difference value; determining a starting point of the interpolated block according to the first and the second motion vectors of the successive blocks; and selecting one of the first and the second motion vectors of the interpolated block as the motion vector of the interpolated block according to the starting point and a starting point in a previous interpolated picture.

Abstract translation: 一种用于确定内插图像的覆盖/未覆盖区域中的内插块的运动矢量的图像处理方法。 该方法包括根据连续块的原始运动矢量确定连续块的图像差值; 根据图像差值确定连续块的第一和第二运动矢量，其中一个连续块的第一和第二运动矢量是位于具有最大图像的块的两侧中的两个块的原始运动矢量 差值 根据连续块的第一和第二运动矢量确定内插块的起始点; 并且根据前一内插图像中的起始点和起点，选择插入块的第一和第二运动矢量中的一个作为内插块的运动矢量。

公开(公告)号：US07665057B2

公开(公告)日：2010-02-16

申请号：US12030524

申请日：2008-02-13

Applicant: Yu-Sen Lin

Inventor： Yu-Sen Lin

IPC: G06F17/50

CPC classification number: G06F17/5077 ,  G06F17/5036

Abstract: A method for calculating optimal length of trace between adjoining bends is disclosed. First, a rising time Tr of signal of a trace is defined, and a unit transmitting delay TD of the trace and a transmitting delay Td3 of bend in the trace are calculated. A transmitting delay Td2 of a trace segment between the adjoining bends in the trace is calculated with Tr and Td3. Finally, an equation L2=Td2/TD is calculated for obtaining the optimal length L2 of the trace between a first bend and a second bend.

Abstract translation: 公开了一种用于计算相邻弯曲之间的最佳迹线长度的方法。 首先，定义轨迹信号的上升时间Tr，并且计算跟踪中的跟踪的延迟TD和弯道的发送延迟Td3的单位。 Tr和Td3计算轨迹中相邻弯曲之间的迹线段的发射延迟Td2。 最后，计算等式L2 = Td2 / TD，以获得第一弯曲部和第二弯曲部之间的迹线的最佳长度L2。