TW200731783A - Digital camera, memory medium stored with action frequency set program, and image processing device - Google Patents
Digital camera, memory medium stored with action frequency set program, and image processing deviceInfo
- Publication number
- TW200731783A TW200731783A TW095131883A TW95131883A TW200731783A TW 200731783 A TW200731783 A TW 200731783A TW 095131883 A TW095131883 A TW 095131883A TW 95131883 A TW95131883 A TW 95131883A TW 200731783 A TW200731783 A TW 200731783A
- Authority
- TW
- Taiwan
- Prior art keywords
- image buffer
- action frequency
- image
- action
- digital camera
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10527—Audio or video recording; Data buffering arrangements
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10527—Audio or video recording; Data buffering arrangements
- G11B2020/1062—Data buffering arrangements, e.g. recording or playback buffers
- G11B2020/10675—Data buffering arrangements, e.g. recording or playback buffers aspects of buffer control
- G11B2020/10712—Data buffering arrangements, e.g. recording or playback buffers aspects of buffer control buffer capacity, e.g. when the buffer capacity is exhausted, buffered data are overwritten with more recent data, accepting that the old data are lost
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
After the image data taken by shotting is temporarily stored in the image buffer, the image data is recorded in the recording medium so as to enable the sucessive shotting in shorter time interval. The action frequency of the CPU etc. for controlling the digital camera is set at a first action frequency during the use of the image buffer, and at a second action frequency during the unuse of the image buffer. A plurality of image can be sucessively shotted without interruption, by using image buffer, even in the case capacity above necessity is not ensured in the image buffer. At the same time, the power consumption can be reduced by the switching of the speed of the other action to low speed during the operation at the timing of the end of the use of the image buffer, in which the other action is operated in parallel to the use of the image buffer and kept on operating even after the end of the use of the image buffer.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005250406 | 2005-08-31 | ||
| JP2006138376A JP4254805B2 (en) | 2005-08-31 | 2006-05-18 | Digital camera, program |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200731783A true TW200731783A (en) | 2007-08-16 |
| TWI317602B TWI317602B (en) | 2009-11-21 |
Family
ID=37982202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW095131883A TWI317602B (en) | 2005-08-31 | 2006-08-30 | Digital camera, memory medium stored with action frequency set program, and image processing device |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP4254805B2 (en) |
| KR (1) | KR100817978B1 (en) |
| CN (1) | CN100456807C (en) |
| TW (1) | TWI317602B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11632500B2 (en) | 2018-12-28 | 2023-04-18 | Sony Group Corporation | Imaging device and imaging method |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5266802B2 (en) * | 2008-03-06 | 2013-08-21 | 株式会社ニコン | Digital camera |
| CN101686340A (en) * | 2008-09-26 | 2010-03-31 | 深圳市朗科科技股份有限公司 | Method and system for expanding function of image communication equipment |
| JP5531753B2 (en) * | 2009-05-01 | 2014-06-25 | 株式会社ニコン | Data recording apparatus and digital camera |
| CN102739930A (en) * | 2011-04-12 | 2012-10-17 | 华晶科技股份有限公司 | Image capturing device and image processing method thereof |
| CN103167147A (en) * | 2012-09-20 | 2013-06-19 | 深圳市金立通信设备有限公司 | Smartphone high-speed continuous shooting system and method |
| WO2018051699A1 (en) | 2016-09-16 | 2018-03-22 | 富士フイルム株式会社 | Image capturing device, image capturing method, and image capturing program |
| JP2020000280A (en) * | 2018-06-25 | 2020-01-09 | オリンパス株式会社 | Image storage device |
| CN110913138B (en) * | 2019-11-28 | 2021-03-02 | Oppo广东移动通信有限公司 | Continuous shooting method, device, terminal and computer readable storage medium |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3467631B2 (en) * | 1994-06-07 | 2003-11-17 | 株式会社ルネサステクノロジ | Logic LSI |
| JPH0923322A (en) * | 1995-07-06 | 1997-01-21 | Murata Mach Ltd | Facsimile equipment with memory communication function |
| JP2002366252A (en) * | 2001-06-11 | 2002-12-20 | Kenwood Corp | System and method for controlling operation frequency, portable information processing terminal and program |
| KR100479329B1 (en) | 2001-12-24 | 2005-03-30 | 한국전자통신연구원 | Method for mpeg decoding using of dynamic voltage and frequency scaling |
| JP4054917B2 (en) * | 2003-09-17 | 2008-03-05 | カシオ計算機株式会社 | Imaging apparatus, moving image capturing method thereof, and program |
| JP2008047468A (en) * | 2006-08-18 | 2008-02-28 | Alps Electric Co Ltd | Card connector |
-
2006
- 2006-05-18 JP JP2006138376A patent/JP4254805B2/en not_active Expired - Fee Related
- 2006-08-28 KR KR1020060081641A patent/KR100817978B1/en active IP Right Grant
- 2006-08-29 CN CNB2006101261678A patent/CN100456807C/en not_active Expired - Fee Related
- 2006-08-30 TW TW095131883A patent/TWI317602B/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11632500B2 (en) | 2018-12-28 | 2023-04-18 | Sony Group Corporation | Imaging device and imaging method |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4254805B2 (en) | 2009-04-15 |
| CN1925563A (en) | 2007-03-07 |
| KR100817978B1 (en) | 2008-03-31 |
| CN100456807C (en) | 2009-01-28 |
| TWI317602B (en) | 2009-11-21 |
| JP2007097125A (en) | 2007-04-12 |
| KR20070026059A (en) | 2007-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |