| Patent application number | Description | Published |
|---|
| 20090222237 | Geographical data collecting device - The present invention provides a geographical data collecting device, comprising a distance measuring unit | 09-03-2009 |
| 20100007739 | Surveying device and automatic tracking method - The present invention provides a surveying device, comprising a first image pickup unit | 01-14-2010 |
| 20100121540 | Industrial machine - The present invention provides an industrial machine, which comprises an industrial machine main unit | 05-13-2010 |
| 20100245587 | Automatic tracking method and surveying device - The present invention provides an automatic tracking method, comprising a light spot detecting step of detecting a light spot | 09-30-2010 |
| 20110096319 | GEOGRAPHIC DATA COLLECTING SYSTEM - A geographic data collecting system, comprising a distance measuring unit for projecting a distance measuring light and for measuring a distance to an object to be measured, a camera for taking an image in measuring direction, a display unit for displaying the pickup image, a touch panel provided to correspond to a screen position of the display unit, a tilt sensor for detecting a tilting of the measuring direction, and an arithmetic unit for calculating a distance to the object to be measured by giving consideration on the tilting in the measuring direction and a point-to-point distance as specified on the image by specifying two or more points of the object to be measured on a displayed image via the touch panel. | 04-28-2011 |
| 20110158475 | Position Measuring Method And Position Measuring Instrument - The present invention provides a position measuring instrument, comprising a GPS position detecting device | 06-30-2011 |
| Patent application number | Description | Published |
|---|
| 20090175497 | LOCATION MEASURING DEVICE AND METHOD - With apparatus and method for measuring in three dimensions by applying an estimating process to points corresponding to feature points in a plurality of motion image frames, high speed and high accuracy are realized. The apparatus comprises: a first track determining section ( | 07-09-2009 |
| 20090175498 | LOCATION MEASURING DEVICE AND METHOD - To realize high speed and high precision with device and method of three-dimensional measurement by applying estimating process to points corresponding to feature points in a plurality of motion frame images. With the device and method of calculating location information through processes of choosing a stereo pair, relative orientation, and bundle adjustment and using corresponding points of feature points extracted from respective motion frame images, each process is made up of two stages. To the first process section (stages: | 07-09-2009 |
| 20110085738 | EDGE EXTRACTION APPARATUS, SURVEYING EQUIPMENT, AND PROGRAM - An edge extraction device can reduce detected noise other than a contour of an article, and can improve the operability. The edge extraction device includes: an edge detection section which calculates edge strength from an image and detects an edge; a labeling processing section which performs labeling processing on the edge detected by the edge detection section and calculates a length of the edge; an edge enhancement processing section which performs edge enhancement processing by using a value corresponding to the length of the edge, which is calculated by the labeling processing section, and the edge strength, which is calculated by the edge detection; and an edge extraction section which performs binarization processing on a value of the image, which is enhanced by the edge enhancement processing section, by using an adjustable threshold value, and extracts a predetermined edge. | 04-14-2011 |
