-
公开(公告)号：US20120210229A1
公开(公告)日：2012-08-16
申请号：US13134319
申请日：2011-06-03
申请人： Andrew Bryant , Adriana Dumitras , Ryan A. Gallagher , Brian Meaney , James C. Arndt , Olivier Fedkiw , Daniel Pettigrew , Cary C. Dean , Mike Stern
发明人： Andrew Bryant , Adriana Dumitras , Ryan A. Gallagher , Brian Meaney , James C. Arndt , Olivier Fedkiw , Daniel Pettigrew , Cary C. Dean , Mike Stern
IPC分类号： G06F3/00
CPC分类号： G09G5/02 , G06T11/001 , H04N1/6058 , H04N9/73
摘要： Some embodiments provide a method of providing tools for a media-editing application. The method provides a first tool that, upon invocation for a first image, initiates an automated process that adjusts colors of pixel values of the first image based on analysis of the pixel values. The method provides a second tool that, upon selection of the first image and a second image, adjusts colors of the first image to match the colors of the second image.
摘要翻译： 一些实施例提供了一种为媒体编辑应用提供工具的方法。 该方法提供第一工具，其在第一图像的调用时启动基于像素值的分析来调整第一图像的像素值的颜色的自动化过程。 该方法提供了第二工具，其在选择第一图像和第二图像时，调整第一图像的颜色以匹配第二图像的颜色。
-
公开(公告)号：US20120206655A1
公开(公告)日：2012-08-16
申请号：US13134289
申请日：2011-06-03
CPC分类号： G09G5/02 , G06T11/001 , H04N1/6058 , H04N9/73
摘要： Some embodiments provide a program that performs a color balance operation. The program identifies an image that includes several pixels. Each pixel includes a luma component value and chroma component values. The program analyzes the luma component values of the pixels in the image to identify several luma ranges. The program determines, for each luma range in the several luma ranges, a set of transforms for modifying chroma component values of pixels in the image in order to remove a color cast from the image. The program applies the sets of transforms to the image to remove the color casts from the image.
摘要翻译： 一些实施例提供执行颜色平衡操作的程序。 该程序识别包含几个像素的图像。 每个像素包括亮度分量值和色度分量值。 该程序分析图像中的像素的亮度分量值，以识别多个亮度范围。 该程序针对多个亮度范围内的每个亮度范围确定一组用于修改图像中的像素的色度分量值的变换，以从图像中去除色偏。 该程序将转换集合应用于图像以从图像中删除颜色转换。
-
公开(公告)号：US08823726B2
公开(公告)日：2014-09-02
申请号：US13134289
申请日：2011-06-03
IPC分类号： G09G5/00 , G09G5/02 , H04N9/73 , H04N9/64 , H04N5/45 , H04N5/50 , H04N5/58 , H04N5/21 , H04N1/46 , G03F3/08 , G06K9/00 , G06K9/40 , G06T11/00 , G06K9/36 , H04N1/60
CPC分类号： G09G5/02 , G06T11/001 , H04N1/6058 , H04N9/73
摘要： Some embodiments provide a program that performs a color balance operation. The program identifies an image that includes several pixels. Each pixel includes a luma component value and chroma component values. The program analyzes the luma component values of the pixels in the image to identify several luma ranges. The program determines, for each luma range in the several luma ranges, a set of transforms for modifying chroma component values of pixels in the image in order to remove a color cast from the image. The program applies the sets of transforms to the image to remove the color casts from the image.
摘要翻译： 一些实施例提供执行颜色平衡操作的程序。 该程序识别包含几个像素的图像。 每个像素包括亮度分量值和色度分量值。 该程序分析图像中的像素的亮度分量值，以识别多个亮度范围。 该程序针对多个亮度范围中的每个亮度范围确定一组用于修改图像中的像素的色度分量值的变换，以便从图像中去除色偏。 该程序将转换集合应用于图像以从图像中删除颜色转换。
-
公开(公告)号：US09917987B2
公开(公告)日：2018-03-13
申请号：US13471473
申请日：2012-05-15
CPC分类号： H04N1/622 , G06T11/001 , H04N1/407 , H04N9/643 , H04N9/67
摘要： A non-transitory machine readable medium that has a computer program for adjusting color values of an image represented in a color space is described. The computer program displays the image on a display device. The computer program receives several inputs on the displayed image. The several inputs include a selection of a point on the displayed image and a vector input. The computer program identifies a pixel of the image that corresponds to the selected point. Based on the color values of the identified pixel and the vector input, the program determines a color space transform for mapping a set of color values defined within the color space to a different set of color values.
-
-
-
搜索结果
4 条记录 (耗时 0.034 秒)
