公开(公告)号：US20130093850A1

公开(公告)日：2013-04-18

申请号：US13537830

申请日：2012-06-29

Applicant: Chia-Ho LIN ,  Jian-De Jiang ,  Guang-Zhi Liu

Inventor： Chia-Ho LIN ,  Jian-De Jiang ,  Guang-Zhi Liu

IPC: H04N13/02 ,  G06K9/00

CPC classification number: G06T19/00 ,  G06T7/529 ,  H04N13/261

Abstract: An image processing method is disclosed. A 2D image is virtually divided into a plurality of blocks. With respect to each block, an optimum contrast value and a corresponding focus step are obtained. An object distance for an image in each block is obtained according to the respective focus step of each block. A depth map is obtained from the object distances of the blocks. The 2D image is synthesized to form a 3D image according to the depth map.

Abstract translation: 公开了一种图像处理方法。 2D图像被虚拟地分成多个块。 对于每个块，获得最佳对比度值和相应的聚焦步骤。 根据每个块的各个焦点步骤获得每个块中的图像的物体距离。 从块的对象距离获得深度图。 根据深度图合成2D图像以形成3D图像。

公开(公告)号：US20120293690A1

公开(公告)日：2012-11-22

申请号：US13430721

申请日：2012-03-27

Applicant: Chia-Ho Lin

Inventor： Chia-Ho Lin

IPC: H04N5/262 ,  H04N5/228

CPC classification number: H04N5/2226 ,  H04N5/23229 ,  H04N5/262

Abstract: A method of simulating short depth of field for a digital camera is disclosed. The method includes steps of detecting an object distance corresponding to a focus pixel, generating an original image according to the focus distance, and blurring a plurality of pixels of the original image to different extents according to a plurality of contrast values of the plurality of pixels, to generate an image with short depth of field.

Abstract translation: 公开了一种用于模拟数字照相机的较短景深的方法。 该方法包括以下步骤：检测与焦点像素对应的物体距离，根据焦距产生原始图像，并根据多个像素的多个对比度将原始图像的多个像素模糊到不同程度 ，以产生具有短景深的图像。

公开(公告)号：US20100284619A1

公开(公告)日：2010-11-11

申请号：US12608013

申请日：2009-10-29

Applicant: Kai-Tai Song ,  Meng-Ju Han ,  Shih-Chieh Wang ,  Ming-Feng Chiang ,  Chia-Ho Lin

Inventor： Kai-Tai Song ,  Meng-Ju Han ,  Shih-Chieh Wang ,  Ming-Feng Chiang ,  Chia-Ho Lin

IPC: G06K9/46

CPC classification number: G06K9/00228 ,  G06K9/4614 ,  G06K9/6257

Abstract: A face detection apparatus and a face detection method thereof are provided. The face detection apparatus includes a rectangle integral image unit, a feature mapping unit and a cascade and score unit. The rectangle integral image unit provides a rectangle integral image according to an original image. The feature mapping unit determines a face candidate region according to rectangular face feature templates, and calculates feature values of the rectangular face feature templates according to the rectangle integral image. The cascade and score unit judges whether the face candidate region conforms to cascade conditions or not, and gives the face candidate region a score according to the feature values when the face candidate region conforms to the cascade conditions. The face candidate region is a non-face region if the score of the face candidate region is lower than a threshold value.

Abstract translation: 提供一种面部检测装置及其面部检测方法。 面部检测装置包括矩形积分图像单元，特征映射单元和级联和评分单元。 矩形整体图像单元根据原始图像提供矩形整体图像。 特征映射单元根据矩形面特征模板确定面部候选区域，并根据矩形积分图像计算矩形面部特征模板的特征值。 级联和评分单元判断面部候选区域是否符合级联条件，并且当面部候选区域符合级联条件时，根据特征值给出面部候选区域的分数。 如果面部候选区域的分数低于阈值，则面部候选区域是非面部区域。

公开(公告)号：US20090112866A1

公开(公告)日：2009-04-30

申请号：US11962117

申请日：2007-12-21

Applicant: Chia-Ho Lin ,  Bo-Wen Li

Inventor： Chia-Ho Lin ,  Bo-Wen Li

IPC: G06F7/24

CPC classification number: H04N5/23293

Abstract: An apparatus for sorting a raw data with horizontal division is provided. The apparatus includes a frame memory and a frame data sorting device coupled to the frame memory. The frame memory stores a frame data having m vertical fields, and each of the vertical fields has n horizontal fields. The frame data sorting device sorts at least one first data block having Vstripe rows of the frame data according to the value n to generate a sorted first data block and overwrites the first data block with the sorted first data block. The frame data sorting device also sorts at least one second data block having Hstripe columns of the frame data according to the value m to generate a sorted second data block and overwrites the second data block with the sorted second data block.

Abstract translation: 提供了一种用于对水平划分原始数据进行分类的装置。 该装置包括耦合到帧存储器的帧存储器和帧数据分类装置。 帧存储器存储具有m个垂直场的帧数据，并且每个垂直场具有n个水平场。 帧数据排序装置根据值n对具有帧数据的V条纹行的至少一个第一数据块进行排序，以生成分类的第一数据块，并用分类的第一数据块覆盖第一数据块。 帧数据排序装置还根据值m对具有帧数据的Hstripe列的至少一个第二数据块进行排序，以生成排序的第二数据块，并用排序的第二数据块重写第二数据块。

公开(公告)号：US20090021526A1

公开(公告)日：2009-01-22

申请号：US11933405

申请日：2007-10-31

Applicant: Ming-Feng Chiang ,  Yen-Hsi Lee ,  Chia-Ho Lin ,  Chih-Yuan Yang

Inventor： Ming-Feng Chiang ,  Yen-Hsi Lee ,  Chia-Ho Lin ,  Chih-Yuan Yang

IPC: G09G5/02

CPC classification number: H04N1/6086 ,  H04N9/735

Abstract: A determination method for white-point and a correction method of the white balance are disclosed. In the determination method for white-point of the white balance, first gray cards with different reflection coefficients are detected according to the properties of an image sensing device. Next, the white-point gray line of a first color temperature and the white-point gray line of a second color temperature are intersected on a white-point plane to form a fan area, so as to set the white-point range of the low saturation of the image sensing device. Next, the vertical projection for an image datum is calculated to obtain a placement datum on the white-point plane, and a difference value between the image datum and the placement datum is calculated. Finally, whether the image datum is a white-point is determined according to the difference value and relationship between the placement datum and the fan area.

Abstract translation: 公开了白平衡的白点和校正方法的确定方法。 在白平衡的白点的确定方法中，根据图像感测装置的特性来检测具有不同反射系数的第一灰卡。 接下来，在白点平面上交叉第一色温的白点灰线和第二色温的白点灰线，形成风扇区域，以将白点 图像感测装置的低饱和度。 接下来，计算图像基准的垂直投影以获得白点平面上的放置基准，并且计算图像基准和放置基准之间的差值。 最后，根据差值和放置基准与风扇面积之间的关系确定图像基准是否为白点。

公开(公告)号：US20060005223A1

公开(公告)日：2006-01-05

申请号：US10880647

申请日：2004-07-01

Applicant: Yung-Chiuan Weng ,  Chia-Ho Lin

Inventor： Yung-Chiuan Weng ,  Chia-Ho Lin

IPC: H04N7/173 ,  H04N7/16

CPC classification number: G11B27/034 ,  G11B27/032 ,  G11B2220/2562 ,  G11B2220/90

Abstract: A method of recording and playing video at an optimized resolution is disclosed. By automatic detection of the resolutions of a display device and an original video, the method determines an optimized resolution for recording and playing video. By this method can satisfy the highest playing requirements of the display device and therefore provide the highest video playing quality to the user. When recording video, the method simultaneously records stream files of the standard resolution and the maximum resolution in different streams. When playing the video, the method also selects the most appropriate stream file according to the resolution data and plays it.

Abstract translation: 公开了以优化的分辨率记录和播放视频的方法。 通过自动检测显示设备和原始视频的分辨率，该方法确定用于记录和播放视频的优化分辨率。 通过这种方法可以满足显示设备的最高播放要求，从而为用户提供最高的视频播放质量。 记录视频时，同时以不同的流记录标准分辨率的流文件和最大分辨率。 当播放视频时，该方法还根据分辨率数据选择最合适的流文件，并播放。

公开(公告)号：US08045036B2

公开(公告)日：2011-10-25

申请号：US11962117

申请日：2007-12-21

Applicant: Chia-Ho Lin ,  Bo-Wen Li

Inventor： Chia-Ho Lin ,  Bo-Wen Li

IPC: H04N3/14 ,  H04N5/335 ,  H04N5/228

CPC classification number: H04N5/23293

Abstract: An apparatus for sorting a raw data with horizontal division is provided. The apparatus includes a frame memory and a frame data sorting device coupled to the frame memory. The frame memory stores a frame data having m vertical fields, and each of the vertical fields has n horizontal fields. The frame data sorting device sorts at least one first data block having Vstripe rows of the frame data according to the value n to generate a sorted first data block and overwrites the first data block with the sorted first data block. The frame data sorting device also sorts at least one second data block having Hstripe columns of the frame data according to the value m to generate a sorted second data block and overwrites the second data block with the sorted second data block.

Abstract translation: 提供了一种用于对水平划分原始数据进行分类的装置。 该装置包括耦合到帧存储器的帧存储器和帧数据分类装置。 帧存储器存储具有m个垂直场的帧数据，并且每个垂直场具有n个水平场。 帧数据排序装置根据值n对具有帧数据的V条纹行的至少一个第一数据块进行排序，以生成分类的第一数据块，并用分类的第一数据块覆盖第一数据块。 帧数据排序装置还根据值m对具有帧数据的Hstripe列的至少一个第二数据块进行排序，以生成排序的第二数据块，并用排序的第二数据块重写第二数据块。

公开(公告)号：US07536088B2

公开(公告)日：2009-05-19

申请号：US10263392

申请日：2002-10-03

Applicant: Wei Hsu ,  Chia-Ho Lin

Inventor： Wei Hsu ,  Chia-Ho Lin

IPC: H04N5/00

CPC classification number: G11B27/034 ,  G11B2220/213 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/8205

Abstract: The present invention provides a method of authoring a DVD video recording on an external storage device, the steps of this method comprise; receiving authoring data, the authoring data is used to modify a recording file. The recording file records the authoring of the DVD video recording. Then, modifying the recording file according to the received authoring data on an external storage device until all authoring operations are done. Finally, burning the recording file on a specific area of the DVD.

Abstract translation: 本发明提供了一种在外部存储设备上创作DVD视频记录的方法，该方法的步骤包括： 接收创作数据，创作数据用于修改录制文件。 记录文件记录DVD录像的创作。 然后，根据接收到的创作数据在外部存储设备上修改记录文件，直到完成所有创作操作。 最后，在DVD的特定区域刻录录音文件。

公开(公告)号：US20090289425A1

公开(公告)日：2009-11-26

申请号：US12453702

申请日：2009-05-20

Applicant: Chia-Ho Lin

Inventor： Chia-Ho Lin

IPC: B23B31/06

CPC classification number: B23B45/006 ,  B23B31/1207 ,  B23B2260/078 ,  B25B33/005 ,  Y10T279/17641 ,  Y10T279/3431 ,  Y10T279/3437

Abstract: This invention relates to a chuck engagement lock mechanism which mainly has a chuck head and a lower sleeve holder for clamping a tool such as a drill bit, and a rotatable joint engaged at the side edge of the lower sleeve holder. The lateral side at one end of the rotatable joint and the bottom end face of the chuck head are respectively formed with engaging teeth that can be meshed with each other for adjusting the tightness of clamping from the chuck head to the tool. A rectangular opening is provided at the other end of the rotatable joint for fitting with a hand tool having a lever. Thus, the rotatable joint can be turned by the hand tool so that users can adjust the clamping tightness of the chuck head to the tool conveniently. Thus, the chuck engagement lock mechanism of the present invention has high value in practical application and business competitiveness.

Abstract translation: 本发明涉及一种卡盘接合锁定机构，其主要具有卡盘头和用于夹紧诸如钻头的工具的下套筒保持器以及接合在下套筒保持器的侧边缘处的可旋转接头。 可旋转接头的一端的侧面和卡盘头的底端面分别形成有可以彼此啮合的接合齿，用于调节从卡盘头到工具的夹紧紧密度。 在可旋转接头的另一端设有矩形开口，用于与具有杠杆的手动工具配合。 因此，可以通过手动工具转动旋转接头，使得用户可以方便地将夹头的夹紧度调整到工具上。 因此，本发明的卡盘接合锁定机构在实际应用和商业竞争力方面具有高价值。

公开(公告)号：US20070288098A1

公开(公告)日：2007-12-13

申请号：US11508979

申请日：2006-08-24

Applicant: An-Sheng Chang ,  Chia-Ho Lin

Inventor： An-Sheng Chang ,  Chia-Ho Lin

IPC: G05B15/00

CPC classification number: G06F9/4406 ,  G06F1/3203 ,  G06F1/3287 ,  G06F9/445 ,  Y02D10/171 ,  Y02D10/43

Abstract: Disclosed is a method for saving electricity consumed by a computer. The method includes the steps of defining a plurality of items of service so that a user can select one of the items of service, identifying at least one device, driver and application corresponding to the selected item of service and providing a simplified process for actuating the device, driver and application corresponding to the selected item of service.

Abstract translation: 公开了一种节省电力消耗的电力的方法。 该方法包括以下步骤：定义多个服务项目，使得用户可以选择服务项中的一个，识别与所选择的服务项目相对应的至少一个设备，驱动程序和应用程序，并提供用于启动 设备，驱动程序和应用程序对应于所选择的服务项目。