Band Determination of Jp2k Dwt for Robot to Robot Communication
نویسندگان
چکیده
The system in this paper generates a ceiling map from video obtained by an upward camera of a moving indoor robot. The map is shared by robots for auto-localization. When the floor is not flat, automatically estimated location contains error. We compensate the error by utilizing video from a forward camera of the robot. In the system, a remote server estimates the location based on data transmitted by a robot. Therefore it requires doubled data amount for communication to add a forward camera. We reduce total data to be transmitted by removing redundancy of motion information between videos from an upward camera and a forward camera.
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