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1. 发明申请

US20100021076A1 METHOD, APPARATUS AND INTEGRATED CIRCUIT FOR IMPROVING IMAGE SHARPNESS 有权
标题翻译：用于改善图像锐度的方法，装置和集成电路
公开(公告)号：US20100021076A1
公开(公告)日：2010-01-28
申请号：US12375112
申请日：2007-08-08
申请人： Chih-Jung Lin , Pei-Lin Hou
发明人： Chih-Jung Lin , Pei-Lin Hou
IPC分类号： G06K9/40
CPC分类号： H04N1/4092 , G06T5/003 , G06T2207/20012
摘要： In a method, apparatus and integrated circuit for improving image sharpness, the method includes the following steps: (a) labeling each of pixels in an image as one of an edge/texture type and a non-edge/texture type; (b) classifying each of the pixels that are labeled as the edge/texture type into one of a border point type, a transition point type, and a peak point type; and (c) using a shrinking/expanding filter to filter the pixels of the border point type, and subsequently using a high boost filter to first filter the pixels of the peak point type and then filter the pixels of the transition point type to sharpen the image.
摘要翻译：在一种用于提高图像清晰度的方法，装置和集成电路中，该方法包括以下步骤：（a）将图像中的每个像素标记为边缘/纹理类型和非边缘/纹理类型之一; （b）将标记为边缘/纹理类型的每个像素分类为边界点类型，转变点类型和峰值类型之一; 和（c）使用收缩/扩展滤波器来过滤边界点类型的像素，并且随后使用高升压滤波器来首先滤除峰值点类型的像素，然后滤除转换点类型的像素以锐化图片。

2. 发明授权

US08285511B2 Method and apparatus for estimating temperature of test point in space with air conditioner 有权
标题翻译：用空调器估算空间测试点温度的方法和装置
公开(公告)号：US08285511B2
公开(公告)日：2012-10-09
申请号：US12624425
申请日：2009-11-24
申请人： Kun-Cheng Tsai , Chang-An Hsieh , Pei-Lin Hou , Chia-Shin Yen
发明人： Kun-Cheng Tsai , Chang-An Hsieh , Pei-Lin Hou , Chia-Shin Yen
IPC分类号： G05D23/00 , G06F17/40
CPC分类号： G01K7/427 , G01K2201/00
摘要： A method and an apparatus for estimating temperature are provided for estimating a temperature of a test point in a space with an air conditioner. In the method, a first and a second sensor device are deployed in the space, wherein the second sensor device is deployed at the test point. Then, state parameters and temperature transformation functions are defined according to temperatures detected by the first and the second sensor devices and a state of the air conditioner during a predetermined time period. After the second sensor device is removed, a current state of the air conditioner is determined by reference temperatures detected by the first sensor device and the state parameters. One of the temperature transformation functions is selected according to the current state, and a current temperature of the test point is estimated by using the selected temperature transformation function and the reference temperatures.
摘要翻译：提供了一种用于估计温度的方法和装置，用于利用空调来估计空间中的测试点的温度。在该方法中，第一和第二传感器装置部署在该空间中，其中第二传感器装置部署在测试点处。然后，根据由第一传感器装置和第二传感器装置检测的温度以及在预定时间段内的空调的状态来定义状态参数和温度变换功能。在移除第二传感器装置之后，空调器的当前状态由第一传感器装置检测的参考温度和状态参数确定。根据当前状态选择温度变换功能之一，通过使用所选择的温度变换功能和参考温度来估计测试点的当前温度。

3. 发明申请

US20100134627A1 HAND-OFF MONITORING METHOD AND HAND-OFF MONITORING SYSTEM 有权
标题翻译：手动监控方法和手动监控系统
公开(公告)号：US20100134627A1
公开(公告)日：2010-06-03
申请号：US12336515
申请日：2008-12-16
申请人： Chia-Shin Yen , Pei-Lin Hou , Chien-Ming Wu , Kun-Cheng Tsai
发明人： Chia-Shin Yen , Pei-Lin Hou , Chien-Ming Wu , Kun-Cheng Tsai
IPC分类号： H04N7/18
CPC分类号： G06K9/00771 , G06T7/292 , G06T2207/10016 , G06T2207/30232 , G06T2207/30241
摘要： A hand-off monitoring method is provided for monitoring a space divided into several monitoring regions. Each of the monitoring regions is monitored by a surveillance camera. The hand-off monitoring method comprises receiving a warning signal from a location and identifying a first surveillance camera related to the location according to the warning signal. Then, an object triggering the warning signal is identified according to a video signal provided by the first surveillance camera. A moving path of the object is predicted according to a non-linear movement prediction model. Then, a control operation is performed, according to the moving path, to control the surveillance cameras in the monitoring regions where the moving path passes so as to hand-off monitor the object.
摘要翻译：提供了一种越区切换监视方法，用于监视分为几个监控区域的空间。每个监控区域由监控摄像机监控。切换监视方法包括从位置接收警告信号，并根据该警告信号识别与位置有关的第一监视摄像机。然后，根据由第一监视摄像机提供的视频信号来识别触发警告信号的对象。根据非线性运动预测模型预测物体的移动路径。然后，根据移动路径执行控制操作，以控制移动路径通过的监视区域中的监视摄像机，以切换监视对象。

4. 发明申请

US20090310882A1 METHOD, APPARATUS AND INTEGRATED CIRCUIT CAPABLE OF REDUCING IMAGE RINGING NOISE 有权
标题翻译：方法，降低图像振铃噪声的装置和集成电路
公开(公告)号：US20090310882A1
公开(公告)日：2009-12-17
申请号：US12374511
申请日：2007-07-25
申请人： Chih-Jung Lin , Pei-Lin Hou
发明人： Chih-Jung Lin , Pei-Lin Hou
IPC分类号： G06K9/40
CPC分类号： G06T5/002 , G06T5/20 , G06T2207/20012 , G06T2207/20021 , G06T2207/20192
摘要： A method for reducing image ringing noise includes: (a) calculating a line spread function value of each pixel's luminance in an input image; (b) dividing the input image into a plurality of blocks, and calculating an average value and a maximum value of the line spread function values for all the pixels in each of the blocks; (c) based on the average value and the maximum value of the line spread function values for of each of the blocks, determining whether each of the blocks is an interfered flat block or a non-interfered block; (d) setting the pixels in the interfered flat block as a noisy pixels; (e) determining whether each pixel in the non-interfered block is an edge pixel or a non-edge pixel, and setting each the non-edge pixels in the non-interfered block as a noisy pixels; and (f) performing smoothing on each of the noisy pixels thus set, and combining smoothed pixels with the edge pixels for output as an output image.
摘要翻译：降低图像振铃噪声的方法包括：（a）计算输入图像中每个像素亮度的线扩展函数值; （b）将输入图像划分为多个块，并计算每个块中的所有像素的线扩展函数值的平均值和最大值; （c）基于每个块的线扩展函数值的平均值和最大值，确定每个块是干扰平块还是非干扰块; （d）将被干扰平板块中的像素设置为噪声像素; （e）确定所述非干扰块中的每个像素是边缘像素还是非边缘像素，并且将所述非干扰块中的所述非边缘像素设置为噪声像素; 和（f）对由此设置的每个噪声像素执行平滑处理，以及将平滑的像素与边缘像素组合以作为输出图像输出。

5. 发明授权

US09124137B2 Energy management method and system, and computer readable storage medium for storing the method 有权
标题翻译：能量管理方法和系统，以及用于存储该方法的计算机可读存储介质
公开(公告)号：US09124137B2
公开(公告)日：2015-09-01
申请号：US13298923
申请日：2011-11-17
申请人： Shao-Hsuan Hsu , Pei-Lin Hou , Yu-Qiao Hong , Miao-Fen Chueh , Yu-Lun Hsu
发明人： Shao-Hsuan Hsu , Pei-Lin Hou , Yu-Qiao Hong , Miao-Fen Chueh , Yu-Lun Hsu
IPC分类号： H02J1/00 , H02J3/00 , H02J3/38
CPC分类号： H02J3/382 , H02J2003/003 , Y04S10/54 , Y10T307/344
摘要： An energy management method is provided. The energy management method comprises the steps of retrieving load information from at least one load and retrieving energy-supplying information from an energy supply system having a grid power source, a renewable energy generation module and an energy storage module to instantly calculate first and second energy thresholds. When an energy production of the renewable energy generation module is smaller than the second energy threshold, the grid power source or the energy storage module is controlled to supply energy to the load. When the energy production is between the first and the second energy thresholds, the renewable energy generation module is controlled to supply energy to the load. When the energy production is larger than the first energy threshold, the renewable energy generation module is controlled to supply energy to the load and charge the energy storage module.
摘要翻译：提供了能量管理方法。能量管理方法包括以下步骤：从至少一个负载检索负载信息，并从具有电网电源的能量供应系统，可再生能源发电模块和能量存储模块中检索能量供应信息，以立即计算第一和第二能量阈值。当可再生能源发电模块的能量生产小于第二能量阈值时，电网电源或能量存储模块被控制以向负载提供能量。当能量产生在第一和第二能量阈值之间时，可再生能源发电模块被控制以向负载供应能量。当能量产生大于第一能量阈值时，可再生能源发电模块被控制以向负载提供能量并对能量存储模块进行充电。

6. 发明授权

US08331717B2 Method and apparatus for reducing block noise 失效
标题翻译：降低块噪声的方法和装置
公开(公告)号：US08331717B2
公开(公告)日：2012-12-11
申请号：US12515802
申请日：2008-10-02
申请人： Pei-Lin Hou , Chih-Jung Lin , Satoshi Kondo
发明人： Pei-Lin Hou , Chih-Jung Lin , Satoshi Kondo
IPC分类号： G06K9/40
CPC分类号： H04N19/117 , H04N19/14 , H04N19/176 , H04N19/60 , H04N19/61 , H04N19/80 , H04N19/86
摘要： Block noises at block boundaries are removed, but when a contour line in the original image matches a block boundary, the degree of block noise removal is adjusted and image quality is improved. An adaptive filter has a step of calculating the weight of pixels near the block boundary by a high-pass filter, and a step of determining an adjusted value for the pixels near the block boundary based on the weight. The pixel values near the block boundary are adjusted and block noises are removed. A low-pass filter is applied to pixels near the block boundary to determine a filtered value. The adjusted values of the pixels near the block boundary are determined by obtaining a weighted sum of the original pixel value and the filtered value. Because the high-pass filter recognizes the definition of pixels near the block boundary, and the low-pass filter reduces the difference between pixels near the block boundary, the adaptive filter outputs the adjusted value, and this value removes block noise while retaining image definition.
摘要翻译：去除块边界处的块噪声，但是当原始图像中的轮廓线与块边界匹配时，调整块噪声去除的程度并提高图像质量。自适应滤波器具有通过高通滤波器计算块边界附近的像素的权重的步骤，以及基于权重来确定块边界附近的像素的调整值的步骤。调整块边界附近的像素值，去除块噪声。将低通滤波器应用于块边界附近的像素以确定滤波值。通过获得原始像素值和滤波值的加权和来确定块边界附近的像素的调整值。由于高通滤波器识别出块边界附近的像素的定义，低通滤波器减小了块边界附近的像素之间的差异，所以自适应滤波器输出调整后的值，该值除去块噪声同时保持图像定义。

7. 发明申请

US20120301035A1 METHOD, APPARATUS AND INTEGRATED CIRCUIT FOR IMPROVING IMAGE SHARPNESS 有权
标题翻译：用于改善图像锐度的方法，装置和集成电路
公开(公告)号：US20120301035A1
公开(公告)日：2012-11-29
申请号：US13566351
申请日：2012-08-03
申请人： Chih-Jung LIN , Pei-Lin HOU
发明人： Chih-Jung LIN , Pei-Lin HOU
IPC分类号： G06T5/00 , G06K9/48
CPC分类号： H04N1/4092 , G06T5/003 , G06T2207/20012
摘要： An apparatus for improving image sharpness includes a pixel detector that labels each of pixels in an image as one of an edge/texture type and a non-edge/texture type, a pixel type determiner that classifies each of the pixels that are labeled as the edge/texture type as one of a border point type pixel, a transition point type pixel, and a peak point type pixel, and a filter. The filter includes a shrinking/expanding filter and a high boost filter, the shrinking/expanding filter filtering the border point type pixels, and the high boost filter subsequently filtering the peak point type pixels and then filtering the transition point type pixels.
摘要翻译：用于提高图像清晰度的装置包括：像素检测器，其将图像中的每个像素标记为边缘/纹理类型和非边缘/纹理类型之一;像素类型确定器，其将标记为边缘/纹理类型作为边界点类型像素，转变点类型像素和峰值点类型像素之一，以及滤波器。滤波器包括收缩/扩展滤波器和高升压滤波器，收缩/扩展滤波器对边界点类型像素进行滤波，高增压滤波器随后过滤峰值类型像素，然后对转换点类型像素进行滤波。

8. 发明授权

US08265138B2 Image processing apparatus, method and integrated circuit used in liquid crystal display by processing block velocity of noisy blocks 有权
标题翻译：通过处理噪声块的块速度，在液晶显示器中使用的图像处理装置，方法和集成电路
公开(公告)号：US08265138B2
公开(公告)日：2012-09-11
申请号：US12300230
申请日：2007-05-01
申请人： Pei-Lin Hou , Chih-Jung Lin
发明人： Pei-Lin Hou , Chih-Jung Lin
IPC分类号： H04N7/12
CPC分类号： H04N5/144 , H04N19/44 , H04N19/51
摘要： An image processing method, and an apparatus and an integrated circuit for implementing the method are adapted for use in a liquid crystal display. The method includes the steps of: determining which blocks in a decoded current frame are noisy blocks; finding, in a processed reference frame, a most similar reference block for each noisy block and generating a block velocity for each noisy block; and processing pixels that are in the noisy blocks having block velocities smaller than a liquid crystal response rate of the liquid crystal display, and that are not covered by after-images. The present invention utilizes the characteristics of liquid crystals to increase processing speed.
摘要翻译：图像处理方法以及用于实现该方法的装置和集成电路适用于液晶显示器。该方法包括以下步骤：确定解码的当前帧中的哪些块是噪声块; 在处理的参考帧中找到每个噪声块的最相似的参考块，并为每个有噪声块产生块速度; 并且处理具有小于液晶显示器的液晶响应速率的块速度的噪声块中的像素，并且未被后图像覆盖。本发明利用液晶的特性来提高处理速度。

9. 发明授权

US08224076B2 Image processing method and image processing apparatus 失效
标题翻译：图像处理方法和图像处理装置
公开(公告)号：US08224076B2
公开(公告)日：2012-07-17
申请号：US11945423
申请日：2007-11-27
申请人： Chih Jung Lin , Pei Lin Hou , Satoshi Kondo
发明人： Chih Jung Lin , Pei Lin Hou , Satoshi Kondo
IPC分类号： G06K9/00
CPC分类号： G06T5/002 , G06T5/20 , G06T2207/20012 , G06T2207/20021 , G06T2207/20192
摘要： An image processing method for improving image quality by appropriately detecting ringing artifacts and reducing only the detected ringing artifacts, is an image processing method which includes: selecting, from among a plurality of pixels included in an input image, a candidate for a noise pixel included in the ringing artifacts, using luminance values of the plurality of pixels; judging whether or not the candidate selected in the selecting is the noise pixel based on whether or not a chrominance value of the candidate is included in a chrominance range corresponding to a comparison target region which is a part of the input image; and filtering the noise pixel which has been judged in the judging.
摘要翻译：一种用于通过适当地检测振铃伪影并仅减少检测到的振铃伪影来提高图像质量的图像处理方法是一种图像处理方法，其包括：从包括在输入图像中的多个像素中选择包括的噪声像素的候选在所述振铃人造物中，使用所述多个像素的亮度值; 基于所述候选的色度值是否包括在与作为所述输入图像的一部分的比较对象区域对应的色度范围内，判断所述选择中选择的候选是否为所述噪声像素; 并对在判断中判断出的噪声像素进行滤波。

10. 发明申请

US20080123989A1 IMAGE PROCESSING METHOD AND IMAGE PROCESSING APPARATUS 失效
标题翻译：图像处理方法和图像处理装置
公开(公告)号：US20080123989A1
公开(公告)日：2008-05-29
申请号：US11945423
申请日：2007-11-27
申请人： Chih Jung Lin , Pei Lin Hou , Satoshi Kondo
发明人： Chih Jung Lin , Pei Lin Hou , Satoshi Kondo
IPC分类号： G06K9/40
CPC分类号： G06T5/002 , G06T5/20 , G06T2207/20012 , G06T2207/20021 , G06T2207/20192
摘要： An image processing method for improving image quality by appropriately detecting ringing artifacts and reducing only the detected ringing artifacts, is an image processing method which includes: selecting, from among a plurality of pixels included in an input image, a candidate for a noise pixel included in the ringing artifacts, using luminance values of the plurality of pixels; judging whether or not the candidate selected in the selecting is the noise pixel based on whether or not a chrominance value of the candidate is included in a chrominance range corresponding to a comparison target region which is a part of the input image; and filtering the noise pixel which has been judged in the judging.
摘要翻译：一种用于通过适当地检测振铃伪影并仅减少检测到的振铃伪影来提高图像质量的图像处理方法是一种图像处理方法，其包括：从包括在输入图像中的多个像素中选择包括的噪声像素的候选在所述振铃人造物中，使用所述多个像素的亮度值; 基于所述候选的色度值是否包括在与作为所述输入图像的一部分的比较对象区域对应的色度范围内，判断所述选择中选择的候选是否为所述噪声像素; 并对在判断中判断出的噪声像素进行滤波。

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