公开(公告)号：US20050270290A1

公开(公告)日：2005-12-08

申请号：US10709938

申请日：2004-06-08

Applicant: Yu Liu ,  Po-wei Huang ,  Wen-Kuo Lin

Inventor： Yu Liu ,  Po-wei Huang ,  Wen-Kuo Lin

IPC: G06F15/16 ,  G06F17/21 ,  G06T1/20 ,  G06T11/00 ,  G06T11/20 ,  H04M1/725

CPC classification number: G06F17/214 ,  G06T1/20 ,  G06T11/203 ,  H04M1/72544

Abstract: A font display method using a font display co-processor to accelerate font display includes receiving font information from a baseband CPU and loading a mapping table, a font bitmap table, and a font code table to the font display co-processor. The font information is corresponded to a font code according to the font code table. The font code corresponds to a font index according to the mapping table. The font index is corresponded to a font bitmap according to the font bitmap table. Some special effects may be added to the font bitmap displayed on a display module.

Abstract translation: 使用字体显示协同处理器来加速字体显示的字体显示方法包括从基带CPU接收字体信息，并将映射表，字体位图表和字体代码表加载到字体显示协处理器。 字体信息与字体代码表相对应的字体代码。 字体代码对应于根据映射表的字体索引。 字体索引对应于字体位图根据字体位图表。 可能会在显示模块上显示的字体位图中添加一些特殊效果。

公开(公告)号：US08363848B2

公开(公告)日：2013-01-29

申请号：US12728578

申请日：2010-03-22

Applicant: Hsin-Chieh Huang ,  Wen-Kuo Lin ,  Chih-Wei Kao

Inventor： Hsin-Chieh Huang ,  Wen-Kuo Lin ,  Chih-Wei Kao

IPC: H04R3/00

CPC classification number: H04N7/142 ,  G01S3/8083 ,  G06T7/70 ,  G06T2207/10021 ,  G06T2207/10028 ,  H04R27/00

Abstract: A system for localizing an acoustic source is provided. This system includes a microphone apparatus, an audio processing apparatus, a photographing apparatus, and a decision apparatus. The microphone apparatus receives an acoustic signal and generates at least one received audio signal. The audio processing apparatus generates first location information based on the at least one received audio signal. The decision apparatus generates depth information based on at least one image captured by the photographing apparatus. According to the first location information, the at least one captured image, and the depth information, the decision apparatus determines a location corresponding to the source of the acoustic signal.

Abstract translation: 提供了用于定位声源的系统。 该系统包括麦克风装置，音频处理装置，拍摄装置和判定装置。 麦克风装置接收声信号并产生至少一个接收的音频信号。 音频处理装置基于至少一个所接收的音频信号产生第一位置信息。 决定装置基于由拍摄装置拍摄的至少一个图像来生成深度信息。 根据第一位置信息，至少一个拍摄图像和深度信息，判定装置确定对应于声信号源的位置。

公开(公告)号：US20110018975A1

公开(公告)日：2011-01-27

申请号：US12689032

申请日：2010-01-18

Applicant: Shih-Han Chen ,  Wen-Kuo Lin

Inventor： Shih-Han Chen ,  Wen-Kuo Lin

IPC: H04N13/02

CPC classification number: G06T11/00 ,  H04N13/239

Abstract: The invention discloses a stereoscopic image generating method including the steps of capturing a first image and a second image from two different view angles, wherein the two images have a common primary target and a common secondary target; recognizing the common secondary target; analyzing respective capture information of the secondary target in the first image and the second image; according to the respective capture information in the first image and the second image, generating an image object placed in the first image and the image object placed in the second image; and according to an arrangement criterion, arranging the pixels of the first image, the pixels of the second image, the pixels of the image object placed in the first image and the pixels of the image object placed in the second image to generate a single mixed image.

Abstract translation: 本发明公开了一种立体图像产生方法，包括以下步骤：从两个不同的视角捕获第一图像和第二图像，其中两个图像具有共同的主要目标和公共的次要目标; 认识到共同的次要目标; 分析第一图像和第二图像中的次要目标的各个捕获信息; 根据第一图像和第二图像中的相应捕获信息，生成放置在第一图像中的图像对象和放置在第二图像中的图像对象; 并且根据排列标准，布置第一图像的像素，第二图像的像素，放置在第一图像中的图像对象的像素和放置在第二图像中的图像对象的像素，以生成单个混合 图片。

公开(公告)号：US07242435B2

公开(公告)日：2007-07-10

申请号：US10418198

申请日：2003-04-18

Applicant: Wen-Kuo Lin ,  Chung-Yen Lu

Inventor： Wen-Kuo Lin ,  Chung-Yen Lu

IPC: H04N7/01 ,  H04N11/20

CPC classification number: H04N7/012 ,  H04N7/0137 ,  H04N7/0142

Abstract: A method for motion pixel detection with adaptive thresholds, according to the global motion information among the reference video fields, so as to correctly evaluate whether a missing pixel is in a static region or a non-static region, thereby reconstructing the missing pixel by an inter-field interpolation process or an intra-field interpolation process. If the amount of motion among the reference fields is large, there is high motion information among the reference fields, so the threshold is set to be small; if the amount is small, there is less motion information between the reference fields, and so the threshold should be set to be large.

Abstract translation: 一种根据参考视频场中的全局运动信息的具有自适应阈值的运动像素检测的方法，以便正确地评估缺失像素是在静态区域还是非静态区域中，从而通过以下方式重建缺失像素： 场间插值处理或场内插值处理。 如果参考场之间的运动量大，则在参考场中存在高运动信息，所以阈值被设定得很小; 如果量少，则参考场之间的运动信息较少，因此阈值应该设置得很大。

公开(公告)号：US07215380B2

公开(公告)日：2007-05-08

申请号：US10413308

申请日：2003-04-15

Applicant: Wen-Kuo Lin ,  Jong-Ho Yan

Inventor： Wen-Kuo Lin ,  Jong-Ho Yan

IPC: H04N5/08

CPC classification number: H04N7/012 ,  H04N7/0112

Abstract: The invention relates to a method for detecting video frame types with median filtering, which proceeds a denoising step after calculating the comb factor of each pixel, to avoid incorrect judgment of the frame type resulting from excessive field difference and improve detection accuracy.

Abstract translation: 本发明涉及一种检测具有中值滤波的视频帧类型的方法，在计算每个像素的梳状因子之后进行去噪步骤，以避免由于过大的场差引起的帧类型的错误判断并提高检测精度。

公开(公告)号：US07034888B2

公开(公告)日：2006-04-25

申请号：US10396781

申请日：2003-03-26

Applicant: Wen-Kuo Lin ,  Chung-Yen Lu

Inventor： Wen-Kuo Lin ,  Chung-Yen Lu

IPC: H04N7/01

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

Abstract: A method for motion pixel detection with a static counter map so as to correctly evaluate whether a missing pixel is in a static region or a non-static region, thereby reconstructing the missing pixel by an inter-field interpolation process or an intra-field interpolation process, respectively.

Abstract translation: 一种利用静态计数器映射图进行运动像素检测的方法，以便正确评估缺失像素是在静态区域还是非静态区域，从而通过场间插值处理或场内插值来重建缺失像素 过程。

公开(公告)号：US20050213851A1

公开(公告)日：2005-09-29

申请号：US10708779

申请日：2004-03-25

Applicant: Wen-Kuo Lin

Inventor： Wen-Kuo Lin

IPC: G06K9/40

CPC classification number: G06T3/4084

Abstract: A scaling device and method for scaling a digital picture in only one pass requires only a small amount of buffer memory which can be used in real time. The method includes inputting the digital picture, generating a block of the digital picture from the digital picture, creating two weighting matrices, and multiplying the block of the digital picture by the weighting matrices.

Abstract translation: 仅在一次通过缩放数字图像的缩放装置和方法仅需要可实时使用的少量缓冲存储器。 该方法包括输入数字图像，从数字图像生成数字图像块，创建两个加权矩阵，并将数字图像的块乘以加权矩阵。

公开(公告)号：US07755682B2

公开(公告)日：2010-07-13

申请号：US11391411

申请日：2006-03-29

Applicant: Wen-Kuo Lin

Inventor： Wen-Kuo Lin

IPC: H04N5/335

CPC classification number: H04N9/045 ,  H04N2209/046

Abstract: The present invention relates to a color interpolation method for Bayer filter array images. The method first inputs a 3×3 Bayer pattern block with a center pixel. Next, a color filter interpolation case is determined according to the type of the center pixel. Next, Bayer pixel averages and Bayer pixel differences in horizontal and vertical directions of the color filter interpolation case are obtained. Next, missing color components of the center pixel are interpolated in both horizontal and vertical directions. Next, color differences in the horizontal and vertical directions are obtained based on the Bayer pixel differences and averages. Next, a pixel activity of the 3×3 Bayer pixel block is determined. Finally, interpolated color components in the direction of lower color differences are selected, when the pixel activity is high.

Abstract translation: 本发明涉及一种用于拜耳滤光片阵列图像的彩色插值方法。 该方法首先输入具有中心像素的3×3拜耳图案块。 接下来，根据中心像素的类型来确定滤色器插值情况。 接下来，获得滤色器插值情况下的拜耳像素平均值和水平和垂直方向上的拜耳像素差异。 接下来，在水平和垂直方向上插入中心像素的缺失颜色分量。 接下来，基于拜耳像素差和平均值获得水平和垂直方向上的色差。 接下来，确定3×3拜耳像素块的像素活动。 最后，当像素活动度高时，选择较低色差方向的内插颜色分量。

公开(公告)号：US07133064B2

公开(公告)日：2006-11-07

申请号：US11338743

申请日：2006-01-25

Applicant: Wen-Kuo Lin

Inventor： Wen-Kuo Lin

IPC: H04N5/253

CPC classification number: H04N7/0112

Abstract: A method for a 3:2 pull-down film source detection. First, a source is received. Then, field differences of two fields of the same type in the source and an average field difference according to the field difference corresponding to at least one prior field in the source are calculated. The source is established as a 3:2 pull-down film source by checking whether a 3:2 pull-down signature is in the source according to the field difference and the average field difference, and a bad editing point is detected according to an interlaced frame information of the source.

Abstract translation: 一种3：2下拉膜源检测方法。 首先，收到来源。 然后，计算源中相同类型的两个场的场差和根据对应于源中的至少一个先前场的场差的平均场差。 通过根据场差和平均场差检查源3中是否存在3：2下拉特征，源被设置为3：2下拉电影源，并且根据 来源的隔行帧信息。

公开(公告)号：US07050088B2

公开(公告)日：2006-05-23

申请号：US10336719

申请日：2003-01-06

Applicant: Wen-Kuo Lin

Inventor： Wen-Kuo Lin

IPC: H04N5/253

CPC classification number: H04N7/0112

Abstract: A method for a 3:2 pull-down film source detection. First, a source is received. Then, field differences of two fields of the same type in the source and an average field difference according to the field difference corresponding to at least one prior field in the source are calculated. The source is established as a 3:2 pull-down film source by checking whether a 3:2 pull-down signature is in the source according to the field difference and the average field difference, and a bad editing point is detected according to an interlaced frame information of the source.