JP7367637B2 - 顔情報取得装置および顔情報取得方法 - Google Patents
顔情報取得装置および顔情報取得方法 Download PDFInfo
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/013—Eye tracking input arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/10—Input arrangements, i.e. from user to vehicle, associated with vehicle functions or specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
- B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
- B60K35/22—Display screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/65—Instruments specially adapted for specific vehicle types or users, e.g. for left- or right-hand drive
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/014—Hand-worn input/output arrangements, e.g. data gloves
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/59—Context or environment of the image inside of a vehicle, e.g. relating to seat occupancy, driver state or inner lighting conditions
- G06V20/597—Recognising the driver's state or behaviour, e.g. attention or drowsiness
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/161—Detection; Localisation; Normalisation
- G06V40/166—Detection; Localisation; Normalisation using acquisition arrangements
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/174—Facial expression recognition
- G06V40/176—Dynamic expression
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/149—Instrument input by detecting viewing direction not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/20—Optical features of instruments
- B60K2360/21—Optical features of instruments using cameras
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/741—Instruments adapted for user detection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2540/00—Input parameters relating to occupants
- B60W2540/225—Direction of gaze
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/01—Indexing scheme relating to G06F3/01
- G06F2203/011—Emotion or mood input determined on the basis of sensed human body parameters such as pulse, heart rate or beat, temperature of skin, facial expressions, iris, voice pitch, brain activity patterns
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- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Automation & Control Theory (AREA)
- Mathematical Physics (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Image Analysis (AREA)
- Traffic Control Systems (AREA)
- Image Processing (AREA)
Description
5 顔情報取得装置
531 挙動取得部
532 入力画面表示部
533 補正情報取得部
Claims (3)
- 車両の運転者の顔を撮影した複数の顔画像のそれぞれから前記運転者の顔の挙動を表す顔情報を取得する挙動取得部と、
前記運転者から情報の入力を受け付ける入力欄を有する画面を前記車両に搭載された表示部に表示させる入力画面表示部と、
前記複数の顔画像のうち前記画面が前記表示部に表示されている間に生成された顔画像から、前記顔情報を補正するための補正情報を取得する補正情報取得部と、
を備え、
前記補正情報は、前記表示部の一端の第1の位置を通り、前記第1の位置に入力欄を有する画面が表示されている間に生成された第1の顔画像から検出される第1の視線方向に延びる直線と、前記表示部の他端の第2の位置を通り、前記第2の位置に入力欄を有する画面が表示されている間に生成された第2の顔画像から検出される第2の視線方向に延びる直線との交点として求められる、前記運転者の目の3次元位置を表す情報である顔情報取得装置。 - 前記顔情報は、前記運転者の視線方向を表す情報である、請求項1に記載の顔情報取得装置。
- 車両の運転者の顔を撮影した複数の顔画像のそれぞれから前記運転者の顔の挙動を表す顔情報を取得し、
前記運転者から情報の入力を受付ける入力欄を有する画面を前記車両に搭載された表示部に表示させ、
前記複数の顔画像のうち前記画面が前記表示部に表示されている間に生成された顔画像から、前記顔情報を補正するための補正情報を取得する、
ことを含み、
前記補正情報は、前記表示部の一端の第1の位置を通り、前記第1の位置に入力欄を有する画面が表示されている間に生成された第1の顔画像から検出される第1の視線方向に延びる直線と、前記表示部の他端の第2の位置を通り、前記第2の位置に入力欄を有する画面が表示されている間に生成された第2の顔画像から検出される第2の視線方向に延びる直線との交点として求められる、前記運転者の目の3次元位置を表す情報である顔情報取得方法。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020142607A JP7367637B2 (ja) | 2020-08-26 | 2020-08-26 | 顔情報取得装置および顔情報取得方法 |
| US17/406,311 US12153731B2 (en) | 2020-08-26 | 2021-08-19 | Apparatus and method for obtaining facial information |
| CN202110952306.7A CN114103961B (zh) | 2020-08-26 | 2021-08-19 | 面部信息获取装置以及面部信息获取方法 |
Applications Claiming Priority (1)
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| JP2020142607A JP7367637B2 (ja) | 2020-08-26 | 2020-08-26 | 顔情報取得装置および顔情報取得方法 |
Publications (2)
| Publication Number | Publication Date |
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| JP2022038225A JP2022038225A (ja) | 2022-03-10 |
| JP7367637B2 true JP7367637B2 (ja) | 2023-10-24 |
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| JP2020142607A Active JP7367637B2 (ja) | 2020-08-26 | 2020-08-26 | 顔情報取得装置および顔情報取得方法 |
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| Country | Link |
|---|---|
| US (1) | US12153731B2 (ja) |
| JP (1) | JP7367637B2 (ja) |
| CN (1) | CN114103961B (ja) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7509157B2 (ja) * | 2022-01-18 | 2024-07-02 | トヨタ自動車株式会社 | ドライバ監視装置、ドライバ監視用コンピュータプログラム及びドライバ監視方法 |
| US12026306B2 (en) * | 2022-07-28 | 2024-07-02 | Rivian Ip Holdings, Llc | Systems and methods for displaying information on a driver's display |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2013125307A (ja) | 2011-12-13 | 2013-06-24 | Panasonic Corp | 計測対象抽出装置、顔形状推定装置、計測対象抽出方法および顔形状推定方法 |
| WO2015125243A1 (ja) | 2014-02-19 | 2015-08-27 | 三菱電機株式会社 | 表示制御装置、表示制御装置の表示制御方法、視線方向検出システムおよび視線方向検出システムのキャリブレーション制御方法 |
| WO2016139850A1 (ja) | 2015-03-05 | 2016-09-09 | ソニー株式会社 | 情報処理装置、制御方法、およびプログラム |
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| JP2007259931A (ja) | 2006-03-27 | 2007-10-11 | Honda Motor Co Ltd | 視線検出装置 |
| US11151610B2 (en) * | 2010-06-07 | 2021-10-19 | Affectiva, Inc. | Autonomous vehicle control using heart rate collection based on video imagery |
| US9693684B2 (en) * | 2013-02-14 | 2017-07-04 | Facebook, Inc. | Systems and methods of eye tracking calibration |
| JP2014178920A (ja) | 2013-03-15 | 2014-09-25 | Oki Electric Ind Co Ltd | 顔認識システム及び顔認識方法 |
| US9189095B2 (en) * | 2013-06-06 | 2015-11-17 | Microsoft Technology Licensing, Llc | Calibrating eye tracking system by touch input |
| WO2016178190A1 (en) * | 2015-05-06 | 2016-11-10 | Magna Mirrors Of America, Inc. | Vehicle vision system with blind zone display and alert system |
| JP2017182739A (ja) * | 2016-03-31 | 2017-10-05 | 富士通株式会社 | 視線検出装置、視線検出方法及び視線検出用コンピュータプログラム |
| US10108260B2 (en) * | 2016-04-01 | 2018-10-23 | Lg Electronics Inc. | Vehicle control apparatus and method thereof |
| US12094224B2 (en) * | 2016-07-01 | 2024-09-17 | Eyesight Mobile Technologies Ltd. | System and method for driver monitoring |
| US11237391B2 (en) * | 2017-04-06 | 2022-02-01 | Lg Electronics Inc. | Head-up display device for vehicle |
| JP6693489B2 (ja) * | 2017-11-15 | 2020-05-13 | オムロン株式会社 | 情報処理装置、運転者モニタリングシステム、情報処理方法、及び情報処理プログラム |
-
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- 2020-08-26 JP JP2020142607A patent/JP7367637B2/ja active Active
-
2021
- 2021-08-19 US US17/406,311 patent/US12153731B2/en active Active
- 2021-08-19 CN CN202110952306.7A patent/CN114103961B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013125307A (ja) | 2011-12-13 | 2013-06-24 | Panasonic Corp | 計測対象抽出装置、顔形状推定装置、計測対象抽出方法および顔形状推定方法 |
| WO2015125243A1 (ja) | 2014-02-19 | 2015-08-27 | 三菱電機株式会社 | 表示制御装置、表示制御装置の表示制御方法、視線方向検出システムおよび視線方向検出システムのキャリブレーション制御方法 |
| WO2016139850A1 (ja) | 2015-03-05 | 2016-09-09 | ソニー株式会社 | 情報処理装置、制御方法、およびプログラム |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114103961B (zh) | 2023-12-12 |
| CN114103961A (zh) | 2022-03-01 |
| US20220066551A1 (en) | 2022-03-03 |
| US12153731B2 (en) | 2024-11-26 |
| JP2022038225A (ja) | 2022-03-10 |
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