JP4407454B2 - ディジタルカメラ及び画像処理方法 - Google Patents
ディジタルカメラ及び画像処理方法 Download PDFInfo
- Publication number
- JP4407454B2 JP4407454B2 JP2004287247A JP2004287247A JP4407454B2 JP 4407454 B2 JP4407454 B2 JP 4407454B2 JP 2004287247 A JP2004287247 A JP 2004287247A JP 2004287247 A JP2004287247 A JP 2004287247A JP 4407454 B2 JP4407454 B2 JP 4407454B2
- Authority
- JP
- Japan
- Prior art keywords
- image
- imaging
- generation
- raw data
- digital camera
- 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.)
- Expired - Fee Related
Links
- 238000003672 processing method Methods 0.000 title claims description 13
- 238000003384 imaging method Methods 0.000 claims description 162
- 238000012545 processing Methods 0.000 claims description 51
- 238000012937 correction Methods 0.000 claims description 42
- 230000006835 compression Effects 0.000 claims description 34
- 238000007906 compression Methods 0.000 claims description 34
- 238000011161 development Methods 0.000 claims description 33
- 230000004044 response Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 description 36
- 238000006243 chemical reaction Methods 0.000 description 31
- 230000008569 process Effects 0.000 description 30
- 230000006870 function Effects 0.000 description 15
- 101100223811 Caenorhabditis elegans dsc-1 gene Proteins 0.000 description 13
- 230000006837 decompression Effects 0.000 description 13
- 238000013139 quantization Methods 0.000 description 12
- 238000005070 sampling Methods 0.000 description 8
- 238000003825 pressing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000002427 irreversible effect Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 235000012736 patent blue V Nutrition 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
- H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
- H04N5/772—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera the recording apparatus and the television camera being placed in the same enclosure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/667—Camera operation mode switching, e.g. between still and video, sport and normal or high- and low-resolution modes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/80—Camera processing pipelines; Components thereof
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
- Television Signal Processing For Recording (AREA)
- Color Television Image Signal Generators (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004287247A JP4407454B2 (ja) | 2004-09-30 | 2004-09-30 | ディジタルカメラ及び画像処理方法 |
| US11/239,224 US20060221199A1 (en) | 2004-09-30 | 2005-09-30 | Digital camera and image processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004287247A JP4407454B2 (ja) | 2004-09-30 | 2004-09-30 | ディジタルカメラ及び画像処理方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2006101389A JP2006101389A (ja) | 2006-04-13 |
| JP2006101389A5 JP2006101389A5 (enExample) | 2007-10-25 |
| JP4407454B2 true JP4407454B2 (ja) | 2010-02-03 |
Family
ID=36240750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004287247A Expired - Fee Related JP4407454B2 (ja) | 2004-09-30 | 2004-09-30 | ディジタルカメラ及び画像処理方法 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20060221199A1 (enExample) |
| JP (1) | JP4407454B2 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4498116B2 (ja) * | 2004-12-09 | 2010-07-07 | キヤノン株式会社 | 撮像装置及びrawデータ処理方法 |
| US8237830B2 (en) | 2007-04-11 | 2012-08-07 | Red.Com, Inc. | Video camera |
| KR101503227B1 (ko) | 2007-04-11 | 2015-03-16 | 레드.컴 인코포레이티드 | 비디오 카메라 |
| JP4600424B2 (ja) | 2007-05-08 | 2010-12-15 | セイコーエプソン株式会社 | 未現像画像データの現像処理装置、現像処理方法、および現像処理のためのコンピュータプログラム |
| JP4363468B2 (ja) * | 2007-07-12 | 2009-11-11 | ソニー株式会社 | 撮像装置及び撮像方法並びに映像信号処理プログラム |
| US9219847B2 (en) * | 2010-11-01 | 2015-12-22 | Nokia Technologies Oy | Tuning of digital image quality |
| JP2016508700A (ja) | 2013-02-14 | 2016-03-22 | レッド.コム,インコーポレイテッド | ビデオカメラ |
| EP3490250B1 (en) * | 2013-03-15 | 2020-09-16 | Canon Kabushiki Kaisha | Image processing apparatus and image processing method |
| US9723169B2 (en) | 2013-03-15 | 2017-08-01 | Canon Kabushiki Kaisha | Imaging apparatus and imaging apparatus control method |
| JP6245819B2 (ja) * | 2013-03-15 | 2017-12-13 | キヤノン株式会社 | 画像処理装置及び画像処理方法 |
| JP2014179851A (ja) * | 2013-03-15 | 2014-09-25 | Canon Inc | 撮像装置及び撮像装置の制御方法 |
| JP6192319B2 (ja) * | 2013-03-15 | 2017-09-06 | キヤノン株式会社 | 画像処理装置及び画像処理方法 |
| JP6245818B2 (ja) * | 2013-03-15 | 2017-12-13 | キヤノン株式会社 | 撮像装置及び撮像装置の制御方法 |
| JP6282136B2 (ja) * | 2014-02-24 | 2018-02-21 | キヤノン株式会社 | 撮像装置及びその制御方法 |
| JP6472253B2 (ja) * | 2014-03-25 | 2019-02-20 | キヤノン株式会社 | 画像処理装置及びその制御方法 |
| JP6376813B2 (ja) * | 2014-04-07 | 2018-08-22 | キヤノン株式会社 | 画像処理装置、画像処理方法およびプログラム、並びに撮像装置 |
| US10360660B2 (en) | 2014-09-12 | 2019-07-23 | Canon Kabushiki Kaisha | Image processing apparatus and image processing method for handling raw images |
| KR102620350B1 (ko) | 2017-07-05 | 2024-01-02 | 레드.컴, 엘엘씨 | 전자 디바이스에서의 비디오 이미지 데이터 처리 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010012062A1 (en) * | 1998-07-23 | 2001-08-09 | Eric C. Anderson | System and method for automatic analysis and categorization of images in an electronic imaging device |
| US6750909B1 (en) * | 1999-03-26 | 2004-06-15 | Texas Instruments Incorporated | Image buffer between burst memory and data processor with multiple access modes set by the data processor |
| JP2001223941A (ja) * | 1999-12-01 | 2001-08-17 | Ricoh Co Ltd | 撮像装置及び撮像方法 |
| JP4126640B2 (ja) * | 2000-03-08 | 2008-07-30 | 富士フイルム株式会社 | 電子カメラ |
| US7082209B2 (en) * | 2000-08-31 | 2006-07-25 | Hitachi Kokusai Electric, Inc. | Object detecting method and object detecting apparatus and intruding object monitoring apparatus employing the object detecting method |
| JP2003101860A (ja) * | 2001-09-21 | 2003-04-04 | Canon Inc | 撮像装置、撮影画像生成方法、プログラムおよび記憶媒体 |
| JP2004304712A (ja) * | 2003-04-01 | 2004-10-28 | Canon Inc | 画像処理方法及び装置 |
-
2004
- 2004-09-30 JP JP2004287247A patent/JP4407454B2/ja not_active Expired - Fee Related
-
2005
- 2005-09-30 US US11/239,224 patent/US20060221199A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20060221199A1 (en) | 2006-10-05 |
| JP2006101389A (ja) | 2006-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4407454B2 (ja) | ディジタルカメラ及び画像処理方法 | |
| JP4567593B2 (ja) | 撮像装置および撮影方法 | |
| US9398230B2 (en) | Imaging device and imaging method | |
| US7742080B2 (en) | Image processing apparatus, digital camera, and image processing method for attaching proper imaging conditions to a captured image | |
| JP2004328532A (ja) | 撮像装置、画像処理装置及び画像記録装置 | |
| JP4943721B2 (ja) | 画像データのカラーノイズ除去方法及びこの方法を用いた撮像装置 | |
| EP2161938B1 (en) | Imaging apparatus, imaging method and computer readable recording medium storing programs for executing the imaging method | |
| CN110679140A (zh) | 摄像装置、摄像装置的控制方法及摄像装置的控制程序 | |
| JP2011160183A (ja) | 撮像装置および撮像方法 | |
| JP5310331B2 (ja) | 撮像装置および撮像方法 | |
| JP6242244B2 (ja) | 撮像装置、撮像方法、およびプログラム | |
| JP2010283504A (ja) | 撮像装置、撮像方法、および、撮像プログラム | |
| JP2005045713A (ja) | 撮像装置及び撮像装置の制御方法 | |
| JP3822486B2 (ja) | 電子カメラおよび信号処理方法 | |
| JP4736792B2 (ja) | 撮像装置及びそれに用いる画像処理方法 | |
| JP2006238369A (ja) | ディジタルカメラ、カスタムホワイトバランス値設定方法、撮像制御方法及び撮像制御プログラム | |
| KR101408359B1 (ko) | 촬상장치 및 촬상방법 | |
| JP2008109482A (ja) | 撮像装置、画像記録処理方法及び画像記録処理プログラム | |
| JP2007087147A (ja) | 画像レタッチ方法、画像レタッチ装置及び画像レタッチプログラム | |
| JP4220406B2 (ja) | 固体撮像装置およびその画像記録方法、ならびにその画像再生方法 | |
| JP2006211334A (ja) | 画像処理方法、ディジタルカメラ及び画像処理プログラム | |
| JP5191941B2 (ja) | 撮像装置、画像処理装置、画像処理方法、および、画像処理プログラム | |
| JP2004328530A (ja) | 撮像装置、画像処理装置及び画像記録装置 | |
| JP4635076B2 (ja) | 固体撮像装置 | |
| JP2006080846A (ja) | ディジタルカメラ及び画像処理方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20060823 |
|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20061222 |
|
| RD03 | Notification of appointment of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7423 Effective date: 20061226 |
|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20070403 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070907 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070907 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20091001 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20091020 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20091102 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 4407454 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121120 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121120 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131120 Year of fee payment: 4 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |