摘要
前景与背景相似的情况是图像分割的一个难题。针对相邻花朵图像来提取分割花朵的边缘。基于三维空间信息有助于图像分割的思想,提出了利用恢复的花朵深度图像信息及前景与背景的连通性找到分割相邻花朵的边缘的方法。实验显示了本方法的有效性,准确率达96%。
Similar foreground and background situation is a difficult problem for image segmentation.The segmentation edges of the adjacent flowers were extracted according to the adjacent flower images.A method based on the theory that the steric information can help the segmentation was proposed,that using the depth information of flower image and the connectivity of foreground region and background region,extracted the segmentation edges.The experimental results show the validty and the precision was 96%.
出处
《中南林业科技大学学报》
CAS
CSCD
北大核心
2011年第11期172-178,共7页
Journal of Central South University of Forestry & Technology
基金
国家948计划项目(2009-4-41)
北京林业大学科技创新计划(BLYX200938)
关键词
深度图
图像分割
花朵图像
depth image
image segmentation
flower image
