公开(公告)号：US20150356725A1

公开(公告)日：2015-12-10

申请号：US14762990

申请日：2014-01-27

Applicant: SINVENT AS

Inventor： Morten ALVER ,  Yngve ATTRAMADAL

IPC: G06T7/00 ,  G06T5/00

CPC classification number: G06T7/0004 ,  G01N15/1463 ,  G01N2015/0053 ,  G01N2015/0065 ,  G01N2015/1447 ,  G01N2015/1452 ,  G01N2015/1486 ,  G06M1/101 ,  G06M11/00 ,  G06T5/003 ,  G06T2207/20021 ,  G06T2207/20036 ,  G06T2207/30128 ,  G06T2207/30242

Abstract: A method and a system for density measurement of zooplankton in situ in an aqueous solution are described. The method comprised acquiring at least one image of a volume V of the aqueous solution; processing the at least one image and identifying particles in the image; analyzing the identified particles based on a sharpness of each particle, and identifying zooplankton to be counted.

Abstract translation: 描述了在水溶液中原位浮游动物密度测量的方法和系统。 该方法包括获取水溶液的体积V的至少一个图像; 处理所述至少一个图像并识别所述图像中的粒子; 基于每个颗粒的清晰度分析所识别的颗粒，并且识别要计数的浮游动物。