Patent ID: 8355046
Filing Date: 2013-01-15
Classification: H04N

Abstract:
1. An object tracing device comprising: a first picture-input part inputting a picture of an area taken by a first picture-taking device; a second picture-input part inputting a further picture taken by a second picture-taking device of a portion of said area which is narrower than said area; an object-identifying part identifying a plurality of objects in the area; a chronological-information-creating part creating chronological information of each of the plurality of objects including respective positional information and a respective time associated with the respective positional information in the picture of the area; an input guide display for providing a plurality of multiple selection conditions, wherein said plurality of multiple selection conditions are provided in priority order, so that said second picture-taking device moves with an object meeting at least one of said multiple selection conditions with higher priority instead of moving with a further object meeting at least one of said multiple selection conditions with a lower priority; an object selecting part for performing the following steps in the following order: