公开(公告)号：US09083863B2

公开(公告)日：2015-07-14

申请号：US13451772

申请日：2012-04-20

Applicant: David B Larson

Inventor： David B Larson

IPC: G06K9/68 ,  G06F3/14 ,  H04N1/195 ,  G06K15/00

CPC classification number: H04N1/19594 ,  H04N2201/0422 ,  H04N2201/0436 ,  H04N2201/0446 ,  H04N2201/0448

Abstract: A method for aligning an image capture device for a print device includes providing a capture stage on which an object to be imaged by the capture device is placed. The capture stage includes a plurality of reference markers spaced apart by a predetermined distance. The reference markers are imaged with the capture device. A distance between the reference markers is measured. A correction difference between the measured distance of the reference markers and the predetermined distance is computed. An angular correction value based on the correction difference is computed. The angular position of the capture device relative to the capture stage is adjusted based upon the angular correction value.

Abstract translation: 用于对准用于打印设备的图像捕获设备的方法包括提供其上放置由捕获设备要成像的对象的捕获阶段。 捕获阶段包括间隔开预定距离的多个参考标记。 参考标记用捕获装置成像。 测量参考标记之间的距离。 计算参考标记的测量距离与预定距离之间的校正差。 计算基于校正差的角度校正值。 基于角度校正值来调整捕获装置相对于捕获载物台的角度位置。

公开(公告)号：USD681107S1

公开(公告)日：2013-04-30

申请号：US29414494

申请日：2012-02-29

Applicant: David B Larson ,  Michael V Leman ,  D. Matthew Blue ,  Dean J Richtsmeier

Designer： David B Larson ,  Michael V Leman ,  D. Matthew Blue ,  Dean J Richtsmeier