公开(公告)号：US20140375801A1

公开(公告)日：2014-12-25

申请号：US14053681

申请日：2013-10-15

Applicant: Samsung Techwin Co., Ltd.

Inventor： Mun-Jun PARK ,  Ho-Jung LEE

IPC: H04N7/18

CPC classification number: H04N7/183 ,  H04N5/232 ,  H04N5/23216 ,  H04N5/23296

Abstract: Provided is a method of controlling an operation of a network camera that is capable of improving a delay time occurring when a monitoring device controls the network camera, by using a virtual image map and a multi-streaming technique. The method includes displaying a first view image; and performing a panning/tilting control operation, the performing the panning/tilting control operation including: displaying a first virtual image from a virtual image map; and replacing the first virtual image with a second view image.

Abstract translation: 提供了一种控制网络摄像机的操作的方法，其能够通过使用虚拟图像映射和多流技术来改善监视设备控制网络摄像机时发生的延迟时间。 该方法包括显示第一视图图像; 并且执行摇摄/倾斜控制操作，执行平移/倾斜控制操作，包括：从虚拟图像映射显示第一虚拟图像; 并用第二视图图像替换第一虚像。