JP7470903B2 - 加熱調理器 - Google Patents
加熱調理器 Download PDFInfo
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- JP7470903B2 JP7470903B2 JP2021501603A JP2021501603A JP7470903B2 JP 7470903 B2 JP7470903 B2 JP 7470903B2 JP 2021501603 A JP2021501603 A JP 2021501603A JP 2021501603 A JP2021501603 A JP 2021501603A JP 7470903 B2 JP7470903 B2 JP 7470903B2
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- 238000010438 heat treatment Methods 0.000 title claims description 106
- 238000005375 photometry Methods 0.000 claims description 63
- 238000001514 detection method Methods 0.000 claims description 46
- 238000010411 cooking Methods 0.000 claims description 37
- 238000003384 imaging method Methods 0.000 claims description 6
- 239000000284 extract Substances 0.000 claims description 2
- 238000012545 processing Methods 0.000 description 57
- 235000013305 food Nutrition 0.000 description 45
- 238000000034 method Methods 0.000 description 29
- 238000010586 diagram Methods 0.000 description 24
- 235000021156 lunch Nutrition 0.000 description 6
- 241000209094 Oryza Species 0.000 description 5
- 235000007164 Oryza sativa Nutrition 0.000 description 5
- 235000009566 rice Nutrition 0.000 description 5
- 235000012046 side dish Nutrition 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 238000007781 pre-processing Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 241001474374 Blennius Species 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/6447—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C7/00—Stoves or ranges heated by electric energy
- F24C7/08—Arrangement or mounting of control or safety devices
- F24C7/082—Arrangement or mounting of control or safety devices on ranges, e.g. control panels, illumination
- F24C7/085—Arrangement or mounting of control or safety devices on ranges, e.g. control panels, illumination on baking ovens
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/10—Image acquisition
- G06V10/12—Details of acquisition arrangements; Constructional details thereof
- G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
- G06V10/143—Sensing or illuminating at different wavelengths
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G06V10/56—Extraction of image or video features relating to colour
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/60—Type of objects
- G06V20/68—Food, e.g. fruit or vegetables
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/73—Circuitry for compensating brightness variation in the scene by influencing the exposure time
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/6435—Aspects relating to the user interface of the microwave heating apparatus
- H05B6/6441—Aspects relating to the user interface of the microwave heating apparatus allowing the input of coded operation instructions, e.g. bar code reader
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V2201/00—Indexing scheme relating to image or video recognition or understanding
- G06V2201/07—Target detection
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Signal Processing (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Human Computer Interaction (AREA)
- Electric Ovens (AREA)
Description
以下、図面を参照して、本開示の実施の形態1による加熱調理器を説明する。
電子レンジ等の加熱調理器をネットワークと接続可能にし、ネットワーク上のサーバーで加熱調理器を制御する加熱調理システムとして、上述した実施形態を実施することも可能である。このような加熱調理システムでは、実施の形態1の電子レンジ100における測光対象検出部303が行う処理をサーバー側で実行する。これにより、加熱調理器における画像フィルタ処理による処理負荷を軽減することができる。
101 筐体
102 ドア
103 ガラス窓
104 取っ手
105 操作表示部
106 液晶表示器
107 時間設定ボタン群
108 加熱開始ボタン
109 取消ボタン
110 一時停止ボタン
201 加熱庫
202a、202b マグネトロン
203 加熱対象物
204 カメラ(撮影部)
205 照明
300 制御部
301 加熱制御部
302 認識部
303 測光対象検出部
304 露光制御部
Claims (5)
- 加熱対象物を収納する加熱庫と、
前記加熱庫内を撮影する撮影部と、
露光制御を実行する露光制御部と、
前記撮影部で撮影された画像から測光対象の階調情報を抽出する測光対象検出部と、
を備え、
前記露光制御部は、前記階調情報をもとに前記露光制御を行う加熱調理器。 - 前記測光対象検出部は、前記画像における所定割合の上位階調値のみを通過させる、請求項1記載の加熱調理器。
- 前記測光対象検出部は、前記測光対象の所定の画素領域の画素値と所定の階調差がある画素階調値のみを通過させる、請求項1記載の加熱調理器。
- 前記測光対象検出部は、所定の色度範囲内に収まる画素の階調値のみを通過させる、請求項1記載の加熱調理器。
- 前記測光対象検出部は、前記測光対象として検出した画素が所定の数に満たなかった場合、認識対象が未検出であることを使用者に通知する請求項1~4のいずれか1項に記載の加熱調理器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019029953 | 2019-02-22 | ||
JP2019029953 | 2019-02-22 | ||
PCT/JP2019/048580 WO2020170568A1 (ja) | 2019-02-22 | 2019-12-11 | 加熱調理器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2020170568A1 JPWO2020170568A1 (ja) | 2021-12-23 |
JP7470903B2 true JP7470903B2 (ja) | 2024-04-19 |
Family
ID=72145075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021501603A Active JP7470903B2 (ja) | 2019-02-22 | 2019-12-11 | 加熱調理器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20220151037A1 (ja) |
EP (1) | EP3929489A4 (ja) |
JP (1) | JP7470903B2 (ja) |
CN (1) | CN113454392A (ja) |
WO (1) | WO2020170568A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2022249752A1 (ja) * | 2021-05-26 | 2022-12-01 | ||
JPWO2023090142A1 (ja) * | 2021-11-19 | 2023-05-25 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016170604A1 (ja) | 2015-04-21 | 2016-10-27 | オリンパス株式会社 | 内視鏡装置 |
CN106603933A (zh) | 2016-12-16 | 2017-04-26 | 中新智擎有限公司 | 一种曝光方法和装置 |
WO2018235702A1 (ja) | 2017-06-23 | 2018-12-27 | パナソニックIpマネジメント株式会社 | 加熱調理器および加熱調理器の制御方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000147629A (ja) * | 1998-11-17 | 2000-05-26 | Canon Inc | カメラ |
JP3588333B2 (ja) | 2001-04-03 | 2004-11-10 | 三洋電機株式会社 | 加熱調理装置 |
JP2006293161A (ja) * | 2005-04-13 | 2006-10-26 | Sharp Corp | 画像形成装置及びその制御プログラム |
JP2009010566A (ja) * | 2007-06-27 | 2009-01-15 | Yamaguchi Univ | 写真画像のダイナミックレンジを拡大する方法及び撮像装置 |
KR101517148B1 (ko) * | 2008-10-09 | 2015-05-04 | 삼성전자주식회사 | 자동 노출 시스템 및 방법 |
CA2754571C (en) * | 2009-03-05 | 2020-10-13 | Pressco Technology, Inc. | A method and system for digital narrowband, wavelength specific cooking, curing, food preparation, and processing |
JP5782311B2 (ja) * | 2011-07-01 | 2015-09-24 | キヤノン株式会社 | 撮像装置及びその制御方法 |
RU2653733C2 (ru) * | 2012-12-04 | 2018-05-14 | Инго СТОРК наз. ВЕРСБОРГ | Контролирующая система для контроля тепловой обработки |
US10716174B2 (en) * | 2015-11-27 | 2020-07-14 | Panasonic Intellectual Property Management Co., Ltd. | Heating cooker, method for controlling heating cooker, and heating cooking system |
DE102016215550A1 (de) * | 2016-08-18 | 2018-02-22 | BSH Hausgeräte GmbH | Feststellen eines Bräunungsgrads von Gargut |
CN108593261A (zh) * | 2018-05-03 | 2018-09-28 | 中影巴可(北京)电子有限公司 | 激光电影放映机散斑检测系统及方法 |
-
2019
- 2019-12-11 JP JP2021501603A patent/JP7470903B2/ja active Active
- 2019-12-11 CN CN201980092379.4A patent/CN113454392A/zh active Pending
- 2019-12-11 EP EP19915971.6A patent/EP3929489A4/en active Pending
- 2019-12-11 US US17/429,329 patent/US20220151037A1/en active Pending
- 2019-12-11 WO PCT/JP2019/048580 patent/WO2020170568A1/ja unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016170604A1 (ja) | 2015-04-21 | 2016-10-27 | オリンパス株式会社 | 内視鏡装置 |
CN106603933A (zh) | 2016-12-16 | 2017-04-26 | 中新智擎有限公司 | 一种曝光方法和装置 |
WO2018235702A1 (ja) | 2017-06-23 | 2018-12-27 | パナソニックIpマネジメント株式会社 | 加熱調理器および加熱調理器の制御方法 |
Also Published As
Publication number | Publication date |
---|---|
CN113454392A (zh) | 2021-09-28 |
US20220151037A1 (en) | 2022-05-12 |
JPWO2020170568A1 (ja) | 2021-12-23 |
WO2020170568A1 (ja) | 2020-08-27 |
EP3929489A4 (en) | 2022-04-20 |
EP3929489A1 (en) | 2021-12-29 |
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