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MULTI-CAMERA CONTROL APPARATUS AND METHOD TO MAINTAIN LOCATION AND SIZE OF OBJECT IN CONTINUOUS VIEWPOINT SWITCHING SERVICE
申请公布号：US2016227128(A1)
申请号：US201615004425
申请日期：2016.01.22
申请公布日期：2016.08.04
发明人：UM Gi Mun;KIM Kwang Yong;KIM Yoo Kyung;RYU Won;JUNG Il Gu
分类号：H04N5/247;H04N5/265;G06K9/52;G06T7/60;H04N5/225;H04N5/232
主分类号：H04N5/247
地址：Daejeon KR
摘要：A multi-camera control apparatus and method to maintain a location and a size of an object in a continuous viewpoint switching service are provided. The multi-camera control method of controlling a main camera configured to capture a moving object of interest and controlling at least one sub-camera configured to capture the object of interest at a different viewpoint from that of the main camera, may include extracting the object of interest from a first image generated by the main camera, controlling a capturing scheme of the main camera based on a change in a location and a size of the extracted object of interest, projecting the object of interest onto a second image generated by the sub-camera, and controlling a capturing scheme of the sub-camera based on a change in a location and a size of the projected object of interest.
主权项：1. A multi-camera control method of controlling a main camera and at least one sub-camera, the main camera being configured to capture a moving object of interest and the sub-camera being configured to capture the object of interest at a different viewpoint from that of the main camera, the multi-camera control method comprising: extracting the object of interest from a first image generated by the main camera; controlling a capturing scheme of the main camera based on a change in a location and a size of the extracted object of interest; projecting the object of interest onto a second image generated by the sub-camera; and controlling a capturing scheme of the sub-camera based on a change in a location and a size of the projected object of interest.