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1. 发明申请

US20100292955A1 Method and Apparatus for Measuring Microrelief of an Object 审中-公开
标题翻译：测量物体微裂纹的方法和装置
公开(公告)号：US20100292955A1
公开(公告)日：2010-11-18
申请号：US12780517
申请日：2010-05-14
申请人： John Toland Van Stan, II , Matthew T. Jarvis , Delphis F. Levia, JR.
发明人： John Toland Van Stan, II , Matthew T. Jarvis , Delphis F. Levia, JR.
IPC分类号： G01B11/14
CPC分类号： G01B11/24 , G01B11/026
摘要： An apparatus for determining microrelief of an object periphery, comprising a ring for attachment to the object, a carriage adapted to traverse the ring; a non-contact measurement system mounted on the carriage; an advancement mechanism for incrementally advancing the carriage to a plurality of locations along the path; and a processor configured to receive and process an output of the measurement system. The processor determines a distance from the object periphery to the detector at each of the plurality of locations and automatically determines the microrelief of the object periphery from the measured distances. The apparatus and associated methods for determining microrelief may be particularly adapted to determine bark microrelief of trees, poles, pipes, or any other types of cylindrical objects.
摘要翻译：一种用于确定物体周边的微裂纹的装置，包括用于附接到物体的环，适于横穿所述环的托架; 安装在滑架上的非接触测量系统; 用于将所述滑架逐渐前进到沿着所述路径的多个位置的推进机构; 以及被配置为接收和处理测量系统的输出的处理器。处理器确定在多个位置中的每一个处从物体周边到检测器的距离，并且根据测量的距离自动确定物体周边的微隆起。用于确定微裂纹的装置和相关联的方法可以特别适用于确定树木，杆，管或任何其它类型的圆柱形物体的树皮微松弛。

2. 发明申请

US20120209561A1 METHODS AND SYSTEMS FOR IDENTIFYING A POINT OF INTEREST ON THE PERIPHERY OF AN OBJECT 审中-公开
标题翻译：用于识别对象周边的兴趣点的方法和系统
公开(公告)号：US20120209561A1
公开(公告)日：2012-08-16
申请号：US13370803
申请日：2012-02-10
申请人： John Toland Van Stan, II , Matthew T. Jarvis , Delphis F. Levia, JR.
发明人： John Toland Van Stan, II , Matthew T. Jarvis , Delphis F. Levia, JR.
IPC分类号： G06F15/00
CPC分类号： G01B5/0035 , G06T7/66 , G06T2207/30188
摘要： Methods and systems for identifying a point of interest on the periphery of an object are disclosed. A system comprises a track, a carriage, an advancement mechanism, a non-contact measurement device, and a processor. The advancement mechanism is configured to advance the carriage along the path defined by the track. The measurement device comprises a transmitter configured to transmit a beam of radiation toward the periphery of the object and a detector configured to detect at least a portion of the radiation reflected from the periphery of the object. The processor is programmed to (i) advance the carriage along the path, (ii) measure a distance between the periphery of the object and the measurement device, (iii) calculate a center of mass of the object from the measured distances, and (iv) determine the point of interest on the periphery of the object using the calculated center of mass of the object.
摘要翻译：公开了用于识别物体周边上的感兴趣点的方法和系统。系统包括轨道，托架，前进机构，非接触测量装置和处理器。推进机构被配置为沿着由轨道限定的路径推进托架。测量装置包括发射器，其被配置为朝向物体的周边传送辐射束;以及检测器，被配置为检测从物体周边反射的辐射的至少一部分。处理器被编程为（i）沿着路径推进托架，（ii）测量物体的周边与测量装置之间的距离，（iii）根据测量的距离计算物体的质心，和（ iv）使用所计算的物体的质心来确定对象周边上的兴趣点。

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