公开(公告)号：US09060115B2

公开(公告)日：2015-06-16

申请号：US14188443

申请日：2014-02-24

Applicant: PFU Limited

Inventor： Masanari Takabatake ,  Yuki Kasahara

IPC: H04N5/225

CPC classification number: H04N5/2256 ,  H04N5/2251 ,  H04N5/2252

Abstract: An image capturing system includes an image capturing unit configured to photograph the medium on a medium installation face, a lighting configured to irradiate the medium installation face, a lighting control unit configured to control the lighting, and a non-readable area determining unit configured to determine whether there is a non-readable area from which the image capturing unit is unable to read information of the medium due to reflected light of the lighting. The non-readable area is determined based on an image acquired by photographing the medium in a turned-on state of the lighting. When the non-readable area determining unit determines that there is the non-readable area, the medium is photographed in different lighting states set by the lighting control unit, and among the image data generated in photographing process, image data corresponding to the medium is generated by synthesizing areas except an area corresponding to the non-readable area.

Abstract translation: 图像拍摄系统包括：图像拍摄单元，被配置为拍摄介质安装面上的介质，配置成照射介质安装面的照明;被配置为控制照明的照明控制单元;以及不可读区域确定单元， 确定是否存在由于照明的反射光而不能从其读取介质的信息的不可读区域。 基于通过在点亮的开启状态下拍摄介质而获得的图像来确定不可读区域。 当不可读区域确定单元确定存在不可读区域时，由照明控制单元设置的不同发光状态拍摄介质，并且在拍摄处理中生成的图像数据中，与介质对应的图像数据为 通过合成除了与不可读区域对应的区域之外的区域而产生。

公开(公告)号：US08964259B2

公开(公告)日：2015-02-24

申请号：US13829440

申请日：2013-03-14

Applicant: PFU Limited

Inventor： Masanari Takabatake

IPC: H04N1/00 ,  H04N1/38 ,  G06F3/0488 ,  G06F3/00 ,  G06F3/042 ,  H04N1/195

CPC classification number: H04N1/00408 ,  G06F3/005 ,  G06F3/042 ,  G06F3/0488 ,  H04N1/00381 ,  H04N1/19594 ,  H04N1/38 ,  H04N2201/0081 ,  H04N2201/0436

Abstract: An image processing apparatus includes an imaging unit that images a placed medium as a reading target within an imaging area, and a display unit that displays information toward the imaging area in an overlapping manner. Operation supporting information used for supporting an operation using the placed medium is selected based on information relating to a state of the image processing apparatus or information acquired by the imaging unit, and the selected operation supporting information is displayed toward the imaging area by the display unit.

Abstract translation: 一种图像处理设备包括：成像单元，其将放置的介质图像为成像区域内的读取目标;以及显示单元，其以重叠的方式向成像区域显示信息。 基于与图像处理装置的状态有关的信息或由摄像部获取的信息来选择用于支持使用被放置介质的操作的操作支持信息，并且通过显示单元向成像区域显示所选择的操作支持信息 。

公开(公告)号：US20130194298A1

公开(公告)日：2013-08-01

申请号：US13682492

申请日：2012-11-20

Applicant: PFU Limited

Inventor： Masanari Takabatake ,  Yuki Kasahara

IPC: G06K9/46

CPC classification number: G06K9/4604 ,  G06T3/0031 ,  H04N1/387 ,  H04N1/4092

Abstract: An image processing apparatus is configured to extract contour information of a medium area from readout image data, and correct distortion of the medium area based on the contour information. The medium area is an area for image data corresponding to a medium serving as a reading target. The image processing apparatus includes an acquiring unit that acquires the readout image data, an extracting unit that extracts the contour information of the medium area from the readout image data, a displaying unit that displays the contour information so as to superpose the contour information on the readout image data, a detecting unit that detects an instruction of changing a position of the contour information. The extracting unit extracts again the contour information by reflecting the instruction of changing, and the displaying unit redisplays the contour information extracted again by the extracting unit.

Abstract translation: 图像处理装置被配置为从读出图像数据中提取介质区域的轮廓信息，并且基于轮廓信息来校正介质区域的失真。 中间区域是与用作读取目标的介质相对应的图像数据的区域。 图像处理装置包括获取单元，其获取读出的图像数据;提取单元，从读出图像数据中提取介质区域的轮廓信息;显示单元，显示轮廓信息，以将轮廓信息叠加在 读出图像数据，检测单元，其检测改变轮廓信息的位置的指令。 提取单元通过反映改变指令再次提取轮廓信息，并且显示单元重新显示提取单元再次提取的轮廓信息。