发明名称 Image processing apparatus, image processing method, and computer-readable recording medium
摘要 An image processing apparatus is disclosed, including a modification part, a model creation part, and a division part. The modification part instructs modification of a portion of a foreground area or a background area which is erroneously divided as a result of dividing predetermined image data into the foreground area being an extraction target and the background area being an out-of-extraction target. The model creation part creates a foreground model of the foreground area and a background model of the background area which are modified, based on first pixel values of a predetermined line segment where the modification is instructed and second pixel values of the foreground area and the background area which are divided. The division part divides the image data into the foreground area and the background area by using the foreground model and the background model which are created by the model creation part.
申请公布号 US9245197(B2) 申请公布日期 2016.01.26
申请号 US201314383727 申请日期 2013.03.11
申请人 RICOH COMPANY, LTD. 发明人 Hikida Satoshi
分类号 G06K9/34;G06K9/46;G06T7/00;G06T11/80;G06T11/60 主分类号 G06K9/34
代理机构 Oblon, McClelland, Maier & Neustadt, L.L.P. 代理人 Oblon, McClelland, Maier & Neustadt, L.L.P.
主权项 1. An image processing apparatus for processing an image including a plurality of areas which include a foreground area and a background area, comprising: a modification part configured to instruct modification of a portion of the image which is erroneously divided as a result of dividing predetermined image data into the foreground area being an extraction target and the background area being an out-of-extraction target; a model creation part configured to create a foreground model of the foreground area and a background model of the background area which are modified, based on first pixel values of a predetermined line segment where the modification is instructed and second pixel values of the foreground area and the background area which are divided; and a division part configured to divide the image data into the foreground area and the background area by using the foreground model and the background model which are created by the model creation part.
地址 Tokyo JP