公开(公告)号：US09390517B2

公开(公告)日：2016-07-12

申请号：US13355358

申请日：2012-01-20

Applicant: Youngil Kwon ,  Byoungkuk Kim ,  Jinseo Park ,  Taewon Kim ,  Youngseok Song ,  Inhwan Sul ,  Kiyeon Jo

Inventor： Youngil Kwon ,  Byoungkuk Kim ,  Jinseo Park ,  Taewon Kim ,  Youngseok Song ,  Inhwan Sul ,  Kiyeon Jo

IPC: G06T7/40 ,  H04N7/18

CPC classification number: G06T7/401 ,  G06T7/41 ,  G06T2207/10056 ,  G06T2207/10061 ,  G06T2207/30121

Abstract: A system for image analysis and a method thereof are disclosed. In one embodiment, the system includes a detector configured to receive an image of a sample, isolate particles from a background image of the sample image and detect positions of the isolated particles and a first operator configured to calculate a static degree of randomness values of the particles using Lennard-Jones potentials based on the detected positions. The system may further include a second operator configured to obtain a dynamic degree of randomness values of particles based at least in part on the sum of tensile forces between particles by implicit integration added until the particles reach a dynamic equilibrium, and calculate a positional degree of randomness of particles based at least in part on subtraction of the dynamic degree of randomness values from the static degree of randomness values.

Abstract translation: 公开了一种图像分析系统及其方法。 在一个实施例中，系统包括检测器，其被配置为接收样本的图像，从样本图像的背景图像中分离粒子并检测孤立粒子的位置，以及第一操作器，被配置为计算静态随机度值 基于检测到的位置使用Lennard-Jones电位的粒子。 该系统可以进一步包括第二操作器，其被配置为至少部分地通过添加的隐式积分至少部分地获得颗粒之间的拉伸力的总和来获得粒子的随机值的动态度，直到粒子达到动态平衡，并且计算粒子的位置度 至少部分地基于从静态随机度值中减去动态随机性值的粒子的随机性。

公开(公告)号：US20120188361A1

公开(公告)日：2012-07-26

申请号：US13355358

申请日：2012-01-20

Applicant: Youngil Kwon ,  Byoungkuk Kim ,  Jinseo Park ,  Taewon Kim ,  Youngseok Song ,  Inhwan Sul ,  Kiyeon Jo

Inventor： Youngil Kwon ,  Byoungkuk Kim ,  Jinseo Park ,  Taewon Kim ,  Youngseok Song ,  Inhwan Sul ,  Kiyeon Jo

IPC: H04N7/18 ,  G06K9/46

CPC classification number: G06T7/401 ,  G06T7/41 ,  G06T2207/10056 ,  G06T2207/10061 ,  G06T2207/30121

Abstract: A system for image analysis and a method thereof are disclosed. In one embodiment, the system includes a detector configured to receive an image of a sample, isolate particles from a background image of the sample image and detect positions of the isolated particles and a first operator configured to calculate a static degree of randomness values of the particles using Lennard-Jones potentials based on the detected positions. The system may further include a second operator configured to obtain a dynamic degree of randomness values of particles based at least in part on the sum of tensile forces between particles by implicit integration added until the particles reach a dynamic equilibrium, and calculate a positional degree of randomness of particles based at least in part on subtraction of the dynamic degree of randomness values from the static degree of randomness values.

Abstract translation: 公开了一种图像分析系统及其方法。 在一个实施例中，系统包括检测器，其被配置为接收样本的图像，从样本图像的背景图像中分离粒子并检测孤立粒子的位置，以及第一操作器，被配置为计算静态随机度值 基于检测到的位置使用Lennard-Jones电位的粒子。 该系统可以进一步包括第二操作器，其被配置为至少部分地通过添加的隐式积分至少部分地获得颗粒之间的拉伸力的总和来获得粒子的随机值的动态度，直到粒子达到动态平衡，并且计算粒子的位置度 至少部分地基于从静态随机度值中减去动态随机性值的粒子的随机性。