白丝美女被狂躁免费视频网站,500av导航大全精品,yw.193.cnc爆乳尤物未满,97se亚洲综合色区,аⅴ天堂中文在线网官网

Method and system for color representation generation

專利號
US11176715B2
公開日期
2021-11-16
申請人
THE GOVERNING COUNCIL OF THE UNIVERSITY OF TORONTO(CA Toronto)
發(fā)明人
Maria Shugrina; Amlan Kar; Sanja Fidler; Karan Singh
IPC分類
G06T11/00; G06T15/50; G06T11/40
技術(shù)領(lǐng)域
color,sail,colors,in,image,neural,sails,alpha,patchwork,masks
地域: Toronto

摘要

There is provided a system and method for color representation generation. In an aspect, the method includes: receiving three base colors; receiving a patchwork parameter; and generating a color representation having each of the three base colors at a vertex of a triangular face, the triangular face having a color distribution therein, the color distribution discretized into discrete portions, the amount of discretization based on the patchwork parameter, each discrete portion having an interpolated color determined to be a combination of the base colors at respective coordinates of such discrete portion. In further aspects, one or more color representations are generated based on an input image and can be used to modify colors of a reconstructed image.

說明書

FIG. 6B is an example of smooth non-linear RGB blending;

FIG. 6C are examples of the effect of wind color on color sails in accordance with the system of FIG. 1;

FIG. 7 illustrates a Bezier triangle control point and exemplary effects of varying the position of such control point in accordance with the system of FIG. 1;

FIGS. 8A to 8C illustrate multiple examples of mapping from an image to a color sail and varying base colors in accordance with the system of FIG. 1;

FIG. 8D illustrates an example of mapping from an image to a color sail and varying focal point and wind parameter in accordance with the system of FIG. 1;

FIG. 8E illustrates an example of mapping from an image to a color sail and varying discreteness with a patchwork parameter in accordance with the system of FIG. 1;

FIG. 9 illustrates an exemplary architecture to produce alpha masks, which are used to gate histograms that are passed to a neural network to produce a color sail per alpha mask in accordance with the system of FIG. 1;

FIG. 10 illustrates an exemplary architecture for using a neural network to encode color sail parameters and then decode into color sail colors for a particular patchwork value in accordance with the system of FIG. 1;

權(quán)利要求

1
微信群二維碼
意見反饋