Winstead PC
Method of inventory control and system thereof
There is provided a method of inventory control for an inventory including items sequentially arranged on one or more structures, each item having a radio frequency tag associated thereto, the tag having stored therein an identifier for identifying the associated item. The method includes: obtaining data in relation to multiple items arranged in a row on a structure, the data comprising multiple sets of identifiers detected from interrogating the tags of the plurality of items at a plurality of instances along the row; determining a sequence of detected items in the row based on the data obtained, the sequence including estimated relative positions of the detected items in the row; and determining whether an item of the detected items in the row is misplaced based on the estimated relative position of the item in the row and a reference relative position of the item in the row.
Agency for Science, Technology and Research
G G G G G
G08B G06K G08B G08B G06Q
inventional inventional inventional inventional inventional
Kay Chuan Benny Yeow Khiang Chin Keong Zheng
Tan Chia Ho Wang