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1. 发明申请

US20130022287A1 IMAGE CONTRAST ENHANCEMENT 审中-公开
标题翻译：图像对比度增强
公开(公告)号：US20130022287A1
公开(公告)日：2013-01-24
申请号：US13556161
申请日：2012-07-23
申请人： David Sheldon Hooper
发明人： David Sheldon Hooper
IPC分类号： G06K9/40
CPC分类号： G06T5/008 , G06T5/20 , G06T2207/10024
摘要： A method for contrast enhancement for digital images, including filtering an original image having original color values, to generate a filtered image, receiving parameters for a response curve, the response curve being a function of color value that is user-adjustable, deriving local multipliers by applying the response curve to the filtered image, multiplying the original color values by the local multipliers, thereby generating a contrast-enhanced image from the original image. A system and a computer-readable storage medium are also described.
摘要翻译：一种用于数字图像的对比度增强的方法，包括过滤具有原始颜色值的原始图像，以产生滤波图像，接收响应曲线的参数，响应曲线是用户可调整的颜色值的函数，导出局部乘数通过对滤波图像应用响应曲线，将原始颜色值乘以本地乘法器，从而从原始图像生成对比度增强图像。还描述了系统和计算机可读存储介质。

2. 发明申请

US20080189643A1 METHOD AND SYSTEM FOR VISUALIZATION AND OPERATION OF MULTIPLE CONTENT FILTERS 有权
标题翻译：多内容过滤器的可视化和操作方法与系统
公开(公告)号：US20080189643A1
公开(公告)日：2008-08-07
申请号：US12043079
申请日：2008-03-05
申请人： David Sheldon Hooper , Yida Mao , Matthew Stanlake
发明人： David Sheldon Hooper , Yida Mao , Matthew Stanlake
IPC分类号： G06F3/048
CPC分类号： G06F17/30265 , Y10S707/99943 , Y10S715/968
摘要： A system for operation and visualization of multiple content filters, including a plurality of filter interfaces for setting parameters of corresponding content filters that filter a catalog of assets, each content filter having a lock status being in a locked or an unlocked state, and each filter interface having a display generator for rendering a user interface display, wherein at least one such user interface display for a content filter is dependent upon the lock status of another content filter, and a lock processor for setting the lock status of at least one content filter. A method and a computer readable storage medium are also described and claimed.
摘要翻译：一种用于多个内容过滤器的操作和可视化的系统，包括用于设置过滤资产目录的相应内容过滤器的参数的多个过滤器接口，每个内容过滤器的锁定状态处于锁定或解锁状态，并且每个过滤器接口具有用于呈现用户界面显示的显示发生器，其中用于内容过滤器的至少一个这样的用户界面显示取决于另一内容过滤器的锁定状态，以及用于设置至少一个内容过滤器的锁定状态的锁定处理器。还描述并要求保护方法和计算机可读存储介质。

3. 发明授权

US07856604B2 Method and system for visualization and operation of multiple content filters 有权
标题翻译：多内容过滤器可视化和操作的方法和系统
公开(公告)号：US07856604B2
公开(公告)日：2010-12-21
申请号：US12043079
申请日：2008-03-05
申请人： David Sheldon Hooper , Yida Mao , Matthew Stanlake
发明人： David Sheldon Hooper , Yida Mao , Matthew Stanlake
IPC分类号： G06F3/048
CPC分类号： G06F17/30265 , Y10S707/99943 , Y10S715/968
摘要： A system for operation and visualization of multiple content filters, including a plurality of filter interfaces for setting parameters of corresponding content filters that filter a catalog of assets, each content filter having a lock status being in a locked or an unlocked state, and each filter interface having a display generator for rendering a user interface display, wherein at least one such user interface display for a content filter is dependent upon the lock status of another content filter, and a lock processor for setting the lock status of at least one content filter. A method and a computer readable storage medium are also described and claimed.
摘要翻译：一种用于多个内容过滤器的操作和可视化的系统，包括用于设置过滤资产目录的相应内容过滤器的参数的多个过滤器接口，每个内容过滤器的锁定状态处于锁定或解锁状态，并且每个过滤器接口具有用于呈现用户界面显示的显示发生器，其中用于内容过滤器的至少一个这样的用户界面显示取决于另一内容过滤器的锁定状态，以及用于设置至少一个内容过滤器的锁定状态的锁定处理器。还描述并要求保护方法和计算机可读存储介质。

4. 发明授权

US08014034B2 Image contrast enhancement 有权
标题翻译：图像对比度增强
公开(公告)号：US08014034B2
公开(公告)日：2011-09-06
申请号：US11106339
申请日：2005-04-13
申请人： David Sheldon Hooper
发明人： David Sheldon Hooper
IPC分类号： G06T5/00
CPC分类号： G06T5/008 , G06T5/20 , G06T2207/10024
摘要： A method for contrast enhancement for digital images, including filtering an original image having original color values, to generate a first filtered image corresponding to bright color values, and a second filtered image corresponding to dark color values, deriving local highlight multipliers by applying a highlight response curve to the first filtered image, the highlight response curve being a function of color value that increases from a response value of one, corresponding to a color value of zero, to a response value greater than one, corresponding to a maximum color value, deriving local shadow multipliers by applying a shadow response curve to the second filtered image, the shadow response curve being a function of color value that decreases from a response value greater than one, corresponding to a color value of zero, to a response value of one, corresponding to a maximum color value, deriving local offset values by applying an offset curve to the first filtered image, and processing the original image, including subtracting the local offset values from the original color values to generate shifted color values, multiplying the shifted color values by the local highlight multipliers, and further multiplying the shifted color values by the local shadow multipliers, thereby generating a contrast-enhanced image from the original image. A system and a computer-readable storage medium are also described.
摘要翻译：一种用于数字图像的对比度增强的方法，包括对具有原始颜色值的原始图像进行滤波，以产生对应于亮色值的第一滤波图像，以及对应于深色值的第二滤波图像，通过应用高亮度导出局部高光乘法器对于第一滤波图像的响应曲线，高亮响应曲线是从对应于最大颜色值的响应值大于1的响应值增加的颜色值的函数，该颜色值从对应于零的颜色值的一个的响应值增加，通过对第二滤波图像应用阴影响应曲线来导出局部阴影乘法器，阴影响应曲线是从对应于颜色值为零的响应值大于1的响应值减小到响应值1的颜色值的函数的阴影响应曲线，对应于最大颜色值，通过对第一滤波图像应用偏移曲线导出局部偏移值，以及p 加工原始图像，包括从原始颜色值中减去局部偏移值以产生移位颜色值，将偏移的颜色值乘以局部高亮乘法器，并进一步将偏移的颜色值乘以局部阴影乘法器，从而产生对比度 - 从原始图像增强的图像。还描述了系统和计算机可读存储介质。

5. 发明授权

US08928947B2 Image contrast enhancement 有权
标题翻译：图像对比度增强
公开(公告)号：US08928947B2
公开(公告)日：2015-01-06
申请号：US13556161
申请日：2012-07-23
申请人： David Sheldon Hooper
发明人： David Sheldon Hooper
IPC分类号： H04N1/409 , G06T5/00 , G06T5/20
CPC分类号： G06T5/008 , G06T5/20 , G06T2207/10024
摘要： A method for contrast enhancement for digital images, including filtering an original image having original color values, to generate a filtered image, receiving parameters for a response curve, the response curve being a function of color value that is user-adjustable, deriving local multipliers by applying the response curve to the filtered image, multiplying the original color values by the local multipliers, thereby generating a contrast-enhanced image from the original image. A system and a computer-readable storage medium are also described.
摘要翻译：一种用于数字图像的对比度增强的方法，包括过滤具有原始颜色值的原始图像，以产生滤波图像，接收响应曲线的参数，响应曲线是用户可调整的颜色值的函数，导出局部乘数通过对滤波图像应用响应曲线，将原始颜色值乘以本地乘法器，从而从原始图像生成对比度增强图像。还描述了系统和计算机可读存储介质。

6. 发明授权

US08228560B2 Image contrast enhancement 有权
标题翻译：图像对比度增强
公开(公告)号：US08228560B2
公开(公告)日：2012-07-24
申请号：US11502551
申请日：2006-08-09
申请人： David Sheldon Hooper
发明人： David Sheldon Hooper
IPC分类号： G06T5/00
CPC分类号： G06T5/008 , G06T5/20 , G06T2207/10024
摘要： A method for contrast enhancement for digital images, including filtering an original image having original color values, to generate a filtered image, receiving parameters for a response curve, the response curve being a function of color value that is user-adjustable, deriving local multipliers by applying the response curve to the filtered image, multiplying the original color values by the local multipliers, thereby generating a contrast-enhanced image from the original image. A system and a computer-readable storage medium are also described.
摘要翻译：一种用于数字图像的对比度增强的方法，包括过滤具有原始颜色值的原始图像，以产生滤波图像，接收响应曲线的参数，响应曲线是用户可调整的颜色值的函数，导出局部乘数通过对滤波图像应用响应曲线，将原始颜色值乘以本地乘法器，从而从原始图像生成对比度增强图像。还描述了系统和计算机可读存储介质。

7. 发明授权

US07356778B2 Method and system for visualization and operation of multiple content filters 有权
标题翻译：多内容过滤器可视化和操作的方法和系统
公开(公告)号：US07356778B2
公开(公告)日：2008-04-08
申请号：US10671024
申请日：2003-09-24
申请人： David Sheldon Hooper , Yida Mao , Matthew Stanlake
发明人： David Sheldon Hooper , Yida Mao , Matthew Stanlake
IPC分类号： G06F3/00
CPC分类号： G06F17/30265 , Y10S707/99943 , Y10S715/968
摘要： A system for operation and visualization of multiple content filters, including a plurality of filter interfaces for setting parameters of corresponding content filters that filter a catalog of assets, each content filter having a lock status being in a locked or an unlocked state, and each filter interface having a display generator for rendering a user interface display, wherein at least one such user interface display for a content filter is dependent upon the lock status of another content filter, and a lock processor for setting the lock status of at least one content filter. A method and a computer readable storage medium are also described and claimed.
摘要翻译：一种用于多个内容过滤器的操作和可视化的系统，包括用于设置过滤资产目录的相应内容过滤器的参数的多个过滤器接口，每个内容过滤器的锁定状态处于锁定或解锁状态，并且每个过滤器接口具有用于呈现用户界面显示的显示发生器，其中用于内容过滤器的至少一个这样的用户界面显示取决于另一内容过滤器的锁定状态，以及用于设置至少一个内容过滤器的锁定状态的锁定处理器。还描述并要求保护方法和计算机可读存储介质。

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