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    • 5. 发明授权
    • Tone adjustment method for digital image and electronic apparatus using the same
    • 使用该数字图像和电子设备的色调调整方法
    • US08189073B2
    • 2012-05-29
    • US12485713
    • 2009-06-16
    • Yu-Chen HuangMing-Jiun Liaw
    • Yu-Chen HuangMing-Jiun Liaw
    • H04N9/68H04N5/238G06K9/40
    • H04N5/208H04N1/4072H04N1/4092
    • A tone adjustment method for a digital image and an electronic apparatus using the same are presented. A digital image is loaded. A detail image layer and a primary image layer are generated according to the digital image. A tone mapping procedure is performed on the primary image layer, for generating a tone mapping layer. A detail gain lookup table is loaded and then a corresponding gain is looked up according to each pixel value in the primary image layer, for generating a detail gain adjustment layer. A detail gain control procedure is performed and then a detail gain adjustment is performed on the detail gain adjustment layer and the detail image layer, for generating a gain correction layer. The gain correction layer and the tone mapping layer are combined, and then a combined layer is output, thereby completing the tone adjustment for the digital image.
    • 提出了一种用于数字图像的色调调整方法和使用其的电子设备。 加载数字图像。 根据数字图像生成细节图像层和主图像层。 在主图像层上执行色调映射程序,用于生成色调映射层。 加载详细增益查找表,然后根据主图像层中的每个像素值查找相应的增益,用于生成细节增益调整层。 执行细节增益控制过程,然后对细节增益调整层和细节图像层执行细节增益调整,以产生增益校正层。 增益校正层和色调映射层被组合,然后输出组合层,从而完成数字图像的色调调整。
    • 7. 发明授权
    • Processing method for image interpolation
    • 图像插值处理方法
    • US08693783B2
    • 2014-04-08
    • US13307002
    • 2011-11-30
    • Yu-Chen HuangChung-Ta Wu
    • Yu-Chen HuangChung-Ta Wu
    • G06K9/48G06K9/40G06K9/32
    • G06T3/403
    • A processing method for image interpolation is provided. In the method, a contour containing a destination pixel and a plurality of contour pixels is produced and detected by using an edge detection method for a selected area in an original image. Next, two extreme points are identified from the contour pixels by judging the changing trend of brightness value of the contour pixels on the contour. Then using the changing trend and two extreme points determines whether the destination pixel is located at a transition area or a non-transition area. If the destination pixel is located at the non-transition area, an interpolation adjust value is calculated according to the brightness values of the two extreme points and the brightness value of the destination pixel. An interpolation result of the destination pixel is obtained by performing the interpolation on the selected area according to the interpolation adjust value.
    • 提供了一种用于图像插值的处理方法。 在该方法中,通过使用用于原始图像中的选定区域的边缘检测方法来产生并检测包含目的地像素和多个轮廓像素的轮廓。 接下来,通过判断轮廓上轮廓像素的亮度值的变化趋势,从轮廓像素识别两个极值点。 然后使用变化趋势和两个极值点确定目标像素是否位于过渡区域或非过渡区域。 如果目标像素位于非过渡区域,则根据两个极值点的亮度值和目标像素的亮度值来计算内插调整值。 通过根据插值调整值对所选择的区域进行插值,获得目的地像素的插值结果。
    • 8. 发明申请
    • METHOD OF CORRECTING FALSE-COLOR PIXEL IN DIGITAL IMAGE
    • 在数字图像中校正灰色像素的方法
    • US20090169103A1
    • 2009-07-02
    • US12344326
    • 2008-12-26
    • Yin-Pin CHANGHong-Long ChouYu-Chen Huang
    • Yin-Pin CHANGHong-Long ChouYu-Chen Huang
    • G06K9/40G06K9/00
    • H04N9/646H04N1/60
    • A method of correcting a false-color pixel in a digital image is used to correct a false-color pixel generated after being processed by a color correction matrix (CCM). The method includes the following steps. Obtaining a raw image, for being processed by the CCM operation to generate a processed image; comparing pixels of the raw image with that of the processed image according to a color difference ratio, to find out a false-color pixel in the pixels of the processed image; then, performing a color correction on the false-color pixel at the corresponding position of the raw image and the processed image. The false-color pixel is corrected according to the pixel color at the corresponding position of the raw image.
    • 使用校正数字图像中的假色像素的方法来校正由颜色校正矩阵(CCM)处理之后生成的假色像素。 该方法包括以下步骤。 获取原始图像,以便由CCM操作处理以产生经处理的图像; 根据色差比对原始图像的像素与处理图像的像素进行比较,以找出处理图像的像素中的假色像素; 然后对原始图像和处理图像的对应位置处的伪色像素执行颜色校正。 根据原始图像的对应位置处的像素颜色来校正假色像素。
    • 9. 发明授权
    • Method for displaying words and processing device and computer program product thereof
    • 用于显示单词和处理设备的方法及其计算机程序产品
    • US08935165B2
    • 2015-01-13
    • US13617222
    • 2012-09-14
    • Yu-Chen HuangChe-Kuang Lin
    • Yu-Chen HuangChe-Kuang Lin
    • G10L15/26
    • G10L21/10G10L15/26G10L25/63G10L25/90H04M1/72552
    • The disclosure provides a method for displaying words. In the method, a speech signal is received. A pitch contour and an energy contour of the speech signal are extracted. Speech recognition is performed on the speech signal to recognize a plurality of words corresponding to the speech signal and determine time alignment information of each of the plurality of words. At least one display parameter of each of the plurality of words is determined according to the pitch contour, the energy contour and the time alignment information of each of the plurality of words. Thus, the plurality of words is integrated into a sentence according to the at least one display parameter of each of the plurality of words. Then, the sentence is displayed on at least one display device.
    • 本公开提供了一种用于显示单词的方法。 在该方法中,接收语音信号。 提取语音信号的音调轮廓和能量轮廓。 对语音信号执行语音识别,以识别与语音信号相对应的多个单词,并确定多个单词中的每一个的时间对准信息。 根据音调轮廓,能量轮廓和多个单词中的每一个的时间对准信息来确定多个单词中的每一个的至少一个显示参数。 因此,根据多个单词中的每一个的至少一个显示参数将多个单词集成到一个句子中。 然后,将该句子显示在至少一个显示装置上。
    • 10. 发明申请
    • METHOD FOR DISPLAYING WORDS AND PROCESSING DEVICE AND COMPUTER PROGRAM PRODUCT THEREOF
    • 显示语言和处理设备的方法及其计算机程序产品
    • US20130325464A1
    • 2013-12-05
    • US13617222
    • 2012-09-14
    • Yu-Chen HuangChe-Kuang Lin
    • Yu-Chen HuangChe-Kuang Lin
    • G10L15/26
    • G10L21/10G10L15/26G10L25/63G10L25/90H04M1/72552
    • The disclosure provides a method for displaying words. In the method, a speech signal is received. A pitch contour and an energy contour of the speech signal are extracted. Speech recognition is performed on the speech signal to recognize a plurality of words corresponding to the speech signal and determine time alignment information of each of the plurality of words. At least one display parameter of each of the plurality of words is determined according to the pitch contour, the energy contour and the time alignment information of each of the plurality of words. Thus, the plurality of words is integrated into a sentence according to the at least one display parameter of each of the plurality of words. Then, the sentence is displayed on at least one display device.
    • 本公开提供了一种用于显示单词的方法。 在该方法中,接收语音信号。 提取语音信号的音调轮廓和能量轮廓。 对语音信号执行语音识别,以识别与语音信号相对应的多个单词,并确定多个单词中的每个单词的时间对齐信息。 根据音调轮廓,能量轮廓和多个单词中的每一个的时间对准信息来确定多个单词中的每一个的至少一个显示参数。 因此,根据多个单词中的每一个的至少一个显示参数将多个单词集成到一个句子中。 然后,将该句子显示在至少一个显示装置上。