公开(公告)号：USD742955S1

公开(公告)日：2015-11-10

申请号：US29494162

申请日：2014-06-18

Applicant: 360 LAB, LLC

Designer： Dmitry Kozko ,  Ivan G. Onuchin ,  Nikolay Shturkin

公开(公告)号：US09389122B1

公开(公告)日：2016-07-12

申请号：US14686224

申请日：2015-04-14

Applicant: 360 LAB LLC.

Inventor： Dmitry Kozko ,  Ivan G Onuchin ,  Nikolay Shturkin

IPC: G01J3/46 ,  G01J3/50 ,  G01J3/02 ,  G01J3/51

CPC classification number: G01J3/462 ,  G01J3/02 ,  G01J3/50 ,  G01J3/51 ,  G06T7/90 ,  G06T2207/10012 ,  G06T2207/10016 ,  G06T2207/10024 ,  H04N9/64

Abstract: A set of images of an object are captured from a set of lenses positioned at different angles. A common point is determined, which has a color value that differs among the images. Color at the point is mathematically expressed as a set of equations. The equations comprise a recorded color value for the point, an ambient contribution, a diffuse contribution, and a specular contribution. The ambient and diffuse contributions are set as equal across the equations. The specular contribution is determined, such as by quantifying the light sources and solving for the specular contribution using a Phong lighting model equation. True color for the point, which is based on the ambient and diffuse contribution, is determined by solving a set of simultaneous equations once the specular contribution is known. An image is created where the point has the true color as determined above.

Abstract translation: 从位于不同角度的一组透镜捕获一组物体的图像。 确定一个共同的点，其具有在图像之间不同的颜色值。 该点的颜色在数学上表示为一组方程式。 方程式包括点的记录颜色值，环境贡献，漫射贡献和镜面贡献。 环境和扩散贡献在等式中设置为相等。 确定镜面贡献，例如通过使用Phong照明模型方程量化光源并求出镜面贡献。 一旦知道镜面贡献，通过求解一组联立方程来确定基于环境和漫射贡献的点的真实颜色。 创建图像，其中点具有如上所确定的真实颜色。