Shengyin FAN

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for detecting abnormal situation, and non-tran...
- Patent number 10,438,069
- Issue date Oct 8, 2019
- Ricoh Company, Ltd.
- Shengyin Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for detecting abnormal situation
- Patent number 10,032,082
- Issue date Jul 24, 2018
- Ricoh Company, Ltd.
- Bo Pang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for separating objects, and non-transitory com...
- Patent number 10,026,012
- Issue date Jul 17, 2018
- Ricoh Company, Ltd.
- Jiadan Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for detecting persons, and non-transitory comp...
- Patent number 9,984,286
- Issue date May 29, 2018
- Ricoh Company, Ltd.
- Xin Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for detecting crowd density, and method and apparatus for de...
- Patent number 9,881,217
- Issue date Jan 30, 2018
- Ricoh Company, Ltd.
- Xin Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for recognizing dangerousness of object
- Patent number 9,805,249
- Issue date Oct 31, 2017
- Ricoh Company, Ltd.
- Zhongwei Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for detecting gathering of objects based on stere...
- Patent number 9,754,160
- Issue date Sep 5, 2017
- Ricoh Company, Ltd.
- Qian Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for detecting object
- Patent number 9,741,130
- Issue date Aug 22, 2017
- Ricoh Company, Ltd.
- Shengyin Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for updating background model based on depth
- Patent number 9,727,971
- Issue date Aug 8, 2017
- Ricoh Company, Ltd.
- Gang Qiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Object positioning method and device based on object detection resu...
- Patent number 9,615,080
- Issue date Apr 4, 2017
- Ricoh Company, Ltd.
- Xin Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shadow detection method and device
- Patent number 9,142,011
- Issue date Sep 22, 2015
- Ricoh Company, Ltd.
- Shengyin Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scene video switch system and scene video switch method
- Patent number 8,896,657
- Issue date Nov 25, 2014
- Ricoh Company, Ltd.
- Xiaomeng Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device, and computer-readable medium of object detection
- Patent number 8,401,232
- Issue date Mar 19, 2013
- Ricoh Company, Ltd.
- Shengyin Fan
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR SEPARATING OBJECTS, AND NON-TRANSITORY COM...
- Publication number 20170091586
- Publication date Mar 30, 2017
- RICOH COMPANY, LTD.
- Jiadan ZHU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR DETECTING ABNORMAL SITUATION
- Publication number 20170024874
- Publication date Jan 26, 2017
- RICOH COMPANY, LTD.
- Bo PANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR DETECTING PERSONS, AND NON-TRANSITORY COMP...
- Publication number 20160335490
- Publication date Nov 17, 2016
- RICOH COMPANY, LTD.
- Xin WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR DETECTING GATHERING OF OBJECTS BASED ON STERE...
- Publication number 20160335491
- Publication date Nov 17, 2016
- RICOH COMPANY, LTD.
- Qian Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR DETECTING ABNORMAL SITUATION, AND NON-TRAN...
- Publication number 20160267328
- Publication date Sep 15, 2016
- RICOH COMPANY, LTD.
- Shengyin FAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR RECOGNIZING DANGEROUSNESS OF OBJECT
- Publication number 20160132716
- Publication date May 12, 2016
- RICOH COMPANY, LTD.
- Zhongwei CHENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR DETECTING CROWD DENSITY, AND METHOD AND APPARATUS FOR DE...
- Publication number 20160133025
- Publication date May 12, 2016
- RICOH COMPANY, LTD.
- Xin WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR UPDATING BACKGROUND MODEL BASED ON DEPTH
- Publication number 20150371398
- Publication date Dec 24, 2015
- Gang QIAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SHADOW DETECTION METHOD AND DEVICE
- Publication number 20140341464
- Publication date Nov 20, 2014
- Shengyin FAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OBJECT POSITIONING METHOD AND DEVICE BASED ON OBJECT DETECTION RESU...
- Publication number 20140218483
- Publication date Aug 7, 2014
- Xin WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR DETECTING OBJECT
- Publication number 20140177915
- Publication date Jun 26, 2014
- Shengyin Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SCENE VIDEO SWITCH SYSTEM AND SCENE VIDEO SWITCH METHOD
- Publication number 20120182377
- Publication date Jul 19, 2012
- Xiaomeng WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, DEVICE, AND COMPUTER-READABLE MEDIUM OF OBJECT DETECTION
- Publication number 20110274315
- Publication date Nov 10, 2011
- Shengyin FAN
- G06 - COMPUTING CALCULATING COUNTING

Shengyin FAN

Person

Patents Grantslast 30 patents

Method and apparatus for detecting abnormal situation, and non-tran...

Method and apparatus for detecting abnormal situation

Method and apparatus for separating objects, and non-transitory com...

Method and apparatus for detecting persons, and non-transitory comp...

Method for detecting crowd density, and method and apparatus for de...

Method and device for recognizing dangerousness of object

Method and device for detecting gathering of objects based on stere...

Method and apparatus for detecting object

Method and system for updating background model based on depth

Object positioning method and device based on object detection resu...

Shadow detection method and device

Scene video switch system and scene video switch method

Method, device, and computer-readable medium of object detection

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR SEPARATING OBJECTS, AND NON-TRANSITORY COM...

METHOD AND APPARATUS FOR DETECTING ABNORMAL SITUATION

METHOD AND APPARATUS FOR DETECTING PERSONS, AND NON-TRANSITORY COMP...

METHOD AND DEVICE FOR DETECTING GATHERING OF OBJECTS BASED ON STERE...

METHOD AND APPARATUS FOR DETECTING ABNORMAL SITUATION, AND NON-TRAN...

METHOD AND DEVICE FOR RECOGNIZING DANGEROUSNESS OF OBJECT

METHOD FOR DETECTING CROWD DENSITY, AND METHOD AND APPARATUS FOR DE...

METHOD AND SYSTEM FOR UPDATING BACKGROUND MODEL BASED ON DEPTH

SHADOW DETECTION METHOD AND DEVICE

OBJECT POSITIONING METHOD AND DEVICE BASED ON OBJECT DETECTION RESU...

METHOD AND APPARATUS FOR DETECTING OBJECT

SCENE VIDEO SWITCH SYSTEM AND SCENE VIDEO SWITCH METHOD

METHOD, DEVICE, AND COMPUTER-READABLE MEDIUM OF OBJECT DETECTION