CN102175228A - Distance measurement method based on mobile terminal - Google Patents
Distance measurement method based on mobile terminal Download PDFInfo
- Publication number
- CN102175228A CN102175228A CN 201110029553 CN201110029553A CN102175228A CN 102175228 A CN102175228 A CN 102175228A CN 201110029553 CN201110029553 CN 201110029553 CN 201110029553 A CN201110029553 A CN 201110029553A CN 102175228 A CN102175228 A CN 102175228A
- Authority
- CN
- China
- Prior art keywords
- portable terminal
- distance
- measured target
- target
- method based
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110029553 CN102175228B (en) | 2011-01-27 | 2011-01-27 | Distance measurement method based on mobile terminal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110029553 CN102175228B (en) | 2011-01-27 | 2011-01-27 | Distance measurement method based on mobile terminal |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102175228A true CN102175228A (en) | 2011-09-07 |
CN102175228B CN102175228B (en) | 2012-09-05 |
Family
ID=44518439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110029553 Active CN102175228B (en) | 2011-01-27 | 2011-01-27 | Distance measurement method based on mobile terminal |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102175228B (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103017730A (en) * | 2012-11-30 | 2013-04-03 | 中兴通讯股份有限公司 | Single-camera ranging method and single-camera ranging system |
CN103063138A (en) * | 2013-01-24 | 2013-04-24 | 惠州Tcl移动通信有限公司 | Methods for measuring size and speed of object by camera of mobile terminal, and mobile terminal |
CN104864854A (en) * | 2015-06-01 | 2015-08-26 | 中国科学院光电技术研究所 | Monocular vision pose measurement method based on weighting constraints of side length, internal angle and shape factor of triangle |
CN105783731A (en) * | 2016-03-08 | 2016-07-20 | 上海易景信息科技有限公司 | Method for measuring length of measured object by means of double cameras |
CN106338248A (en) * | 2016-09-30 | 2017-01-18 | 宇龙计算机通信科技(深圳)有限公司 | Terminal-based distance detection method and apparatus |
CN107643071A (en) * | 2016-07-20 | 2018-01-30 | 陈进益 | Mobile distance measuring device and distance measuring method thereof and land area measuring method |
CN109990675A (en) * | 2019-04-18 | 2019-07-09 | 内蒙古工业大学 | Ancient architecture measuring scale |
CN111288967A (en) * | 2020-01-19 | 2020-06-16 | 广州翰南工程技术有限公司 | Remote high-precision displacement detection method based on machine vision |
CN111473766A (en) * | 2020-04-01 | 2020-07-31 | 长沙艾珀科技有限公司 | Intelligent photographing distance measuring method |
CN112229381A (en) * | 2020-09-23 | 2021-01-15 | 南京航空航天大学 | Smart phone ranging method using arm length and camera |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090221298A1 (en) * | 2008-02-29 | 2009-09-03 | Sony Ericsson Mobile Communications Ab | Wireless communication terminals and methods that display relative direction and distance therebetween responsive to acceleration data |
CN101881613A (en) * | 2010-06-21 | 2010-11-10 | 邓丹 | Method for measuring distance between two points |
CN101943580A (en) * | 2009-07-07 | 2011-01-12 | 宏达国际电子股份有限公司 | Method and device for detecting distance from target and computer program product thereof |
-
2011
- 2011-01-27 CN CN 201110029553 patent/CN102175228B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090221298A1 (en) * | 2008-02-29 | 2009-09-03 | Sony Ericsson Mobile Communications Ab | Wireless communication terminals and methods that display relative direction and distance therebetween responsive to acceleration data |
CN101943580A (en) * | 2009-07-07 | 2011-01-12 | 宏达国际电子股份有限公司 | Method and device for detecting distance from target and computer program product thereof |
CN101881613A (en) * | 2010-06-21 | 2010-11-10 | 邓丹 | Method for measuring distance between two points |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013174354A3 (en) * | 2012-11-30 | 2014-01-16 | 中兴通讯股份有限公司 | Single-camera distance ranging method and system |
CN103017730A (en) * | 2012-11-30 | 2013-04-03 | 中兴通讯股份有限公司 | Single-camera ranging method and single-camera ranging system |
EP2927634A4 (en) * | 2012-11-30 | 2016-01-20 | Zte Corp | Single-camera ranging method and system |
CN103063138B (en) * | 2013-01-24 | 2016-08-10 | 惠州Tcl移动通信有限公司 | The method of mobile terminal camera Measuring Object size and mobile terminal |
CN103063138A (en) * | 2013-01-24 | 2013-04-24 | 惠州Tcl移动通信有限公司 | Methods for measuring size and speed of object by camera of mobile terminal, and mobile terminal |
CN104864854B (en) * | 2015-06-01 | 2017-09-22 | 中国科学院光电技术研究所 | Monocular vision pose measurement method based on weighting constraints of side length, internal angle and shape factor of triangle |
CN104864854A (en) * | 2015-06-01 | 2015-08-26 | 中国科学院光电技术研究所 | Monocular vision pose measurement method based on weighting constraints of side length, internal angle and shape factor of triangle |
CN105783731A (en) * | 2016-03-08 | 2016-07-20 | 上海易景信息科技有限公司 | Method for measuring length of measured object by means of double cameras |
CN107643071A (en) * | 2016-07-20 | 2018-01-30 | 陈进益 | Mobile distance measuring device and distance measuring method thereof and land area measuring method |
CN106338248A (en) * | 2016-09-30 | 2017-01-18 | 宇龙计算机通信科技(深圳)有限公司 | Terminal-based distance detection method and apparatus |
CN106338248B (en) * | 2016-09-30 | 2019-01-11 | 宇龙计算机通信科技(深圳)有限公司 | A kind of method and device of the detecting distance based on terminal |
CN109990675A (en) * | 2019-04-18 | 2019-07-09 | 内蒙古工业大学 | Ancient architecture measuring scale |
CN109990675B (en) * | 2019-04-18 | 2021-06-29 | 内蒙古工业大学 | Ancient building measuring scale |
CN111288967A (en) * | 2020-01-19 | 2020-06-16 | 广州翰南工程技术有限公司 | Remote high-precision displacement detection method based on machine vision |
CN111473766A (en) * | 2020-04-01 | 2020-07-31 | 长沙艾珀科技有限公司 | Intelligent photographing distance measuring method |
CN112229381A (en) * | 2020-09-23 | 2021-01-15 | 南京航空航天大学 | Smart phone ranging method using arm length and camera |
Also Published As
Publication number | Publication date |
---|---|
CN102175228B (en) | 2012-09-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102175228B (en) | Distance measurement method based on mobile terminal | |
US20130002854A1 (en) | Marking methods, apparatus and systems including optical flow-based dead reckoning features | |
US20120330601A1 (en) | Determining tilt angle and tilt direction using image processing | |
US20120186088A1 (en) | Integrated surveying and leveling | |
CN113607145A (en) | Distance measuring system and distance measuring method | |
CN106970354B (en) | A kind of 3-D positioning method based on multiple light courcess and photosensor array | |
CN105554247A (en) | Measuring method, measuring system and terminal | |
US9612314B2 (en) | Method and system for guiding the position | |
ATE389864T1 (en) | METHOD FOR MEASURING OBJECTS USING A CONVENTIONAL DIGITAL CAMERA | |
US20110183684A1 (en) | Mobile communication terminal and method | |
US10684140B2 (en) | Optoelectronic measuring device and method for disturbance detection | |
CN105091847B (en) | The method and electronic equipment of a kind of measurement distance | |
US8600677B2 (en) | Method for feature recognition in mobile communication terminal | |
CN103234555A (en) | Photoelectric stabilized platform assembly zero calibration method | |
JP2011102707A (en) | Positioning device and positioning method | |
US20190287257A1 (en) | Method and system for measuring the distance to remote objects | |
US20190011262A1 (en) | Checking map alignment | |
CA2838328A1 (en) | Marking methods, apparatus and systems including optical flow-based dead reckoning features | |
US20150098617A1 (en) | Method and Apparatus for Establishing a North Reference for Inertial Measurement Units using Scene Correlation | |
JP2017026411A5 (en) | ||
US10502560B2 (en) | Optoelectronic measuring device having magnetic compass and compensation functionality | |
US20170299384A1 (en) | Laser range finder | |
JP2011102792A (en) | Positioning device and positioning method | |
US20150243037A1 (en) | Method for a distance measurement | |
US10240922B2 (en) | Integrated auto-level and electronic rod reader |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING BORQS SOFTWARE TECHNOLOGY CO., LTD. Effective date: 20121130 Owner name: BORQS COMMUNICATION TECHNOLOGY (BEIJING) CO., LTD. Free format text: FORMER OWNER: BEIJING BORQS SOFTWARE TECHNOLOGY CO., LTD. Effective date: 20121130 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100102 CHAOYANG, BEIJING TO: 100015 CHAOYANG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20121130 Address after: 100015, B23 building, A, Hengtong business garden, No. 10 Jiuxianqiao Road, Beijing, Chaoyang District Patentee after: Borqs Beijing Ltd. Patentee after: Beijing Borqs Software Technology Co., Ltd. Address before: 100102 D building, building 9, South Central Road, Chaoyang District, Wangjing, Beijing, Wangjing Patentee before: Beijing Borqs Software Technology Co., Ltd. |