发明名称 |
ACCELERATION-BASED MOTION TOLERANCE AND PREDICTIVE CODING |
摘要 |
A method of predicting the location of a region of interest within an image of a scannable object comprising providing a scanner having a processor and an image sensor; sensing in a viewing direction toward a scannable object, with an imaging plane being perpendicular to the viewing direction; capturing an image of the scannable object with the image sensor; sensing motion of the scanner within a motion sensor plane relative to the scannable object, the motion sensor plane being parallel to the imaging plane; outputting a velocity and a movement direction corresponding to the velocity; locating a region of interest in said captured image in response to the velocity and the movement direction; and scanning the captured image beginning with the region of interest. |
申请公布号 |
US2016188946(A1) |
申请公布日期 |
2016.06.30 |
申请号 |
US201514944320 |
申请日期 |
2015.11.18 |
申请人 |
Hand Held Products, Inc. |
发明人 |
Todeschini Erik;Ledwith James |
分类号 |
G06K7/14;G06K7/10 |
主分类号 |
G06K7/14 |
代理机构 |
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代理人 |
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主权项 |
1. A method of predicting the location of a region of interest within an image of a scannable object, the method comprising the steps of:
providing a scanner having a processor and an image sensor; sensing in a viewing direction toward a scannable object, with an imaging plane being perpendicular to the viewing direction; capturing an image of the scannable object with the image sensor; sensing motion of the scanner within a motion sensor plane relative to the scannable object, the motion sensor plane being parallel to the imaging plane; outputting a velocity and a movement direction corresponding to the velocity; locating a region of interest in said captured image in response to the velocity and the movement direction; and scanning the captured image beginning with the region of interest. |
地址 |
Fort Mill SC US |