摘要
为了能够更加简略和清晰的分割手部图像,该文提出一种基于HSI颜色空间的手部识别算法：先利用HSI空间通过色调、亮度和色彩度来描述图像,然后进行闭运算与孔洞填充。实验证明,该算法能够较为有效地将手部从背景中提取出来。
In order to develop a simple system of hand image segmentation, we proposed a novel algorithm based on HSI colorspace. The proposed method first transformed the image from RGB to HSI color space, followed by a morphological operation. Ex-periments showed that our proposed algorithm can extract hand from background efficiently.
作者
史桐林
罗伟
冯亮
王琼
冯春梅
周星星
张广帅
张煜东
SHI Tong-lin, LUO Wei, FENG Liang, WANG Qiong, FENG Chun-mei, ZHOU Xing-xing, ZHANG Guang-shuai, ZHANG Yu-dong（1.School of Computer Science and Technology, Nanjing Normal University, Nanjing 210023, China; 2.Jiangsu Key Laboratory of 3D Printing Equipment and Manufacturing, Nanjing 210042, China）
出处
《电脑知识与技术》
2015年第5期187-188,191,共3页
Computer Knowledge and Technology
基金
南京师范大学创新项目
江苏省科技基础设施重点项目（BM2013006）
