TW448684B - Method and apparatus for generating a projectable subject viewfinder - Google Patents
Method and apparatus for generating a projectable subject viewfinder Download PDFInfo
- Publication number
- TW448684B TW448684B TW088112890A TW88112890A TW448684B TW 448684 B TW448684 B TW 448684B TW 088112890 A TW088112890 A TW 088112890A TW 88112890 A TW88112890 A TW 88112890A TW 448684 B TW448684 B TW 448684B
- Authority
- TW
- Taiwan
- Prior art keywords
- unit
- frame
- timing
- viewfinder
- projection
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 8
- 230000004044 response Effects 0.000 claims abstract description 10
- 238000009432 framing Methods 0.000 claims description 15
- 230000002079 cooperative effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 2
- 229910052724 xenon Inorganic materials 0.000 claims description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 claims description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims 1
- 239000010985 leather Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000001454 recorded image Methods 0.000 description 3
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000981 bystander Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- 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
- H04N23/61—Control of cameras or camera modules based on recognised objects
-
- 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
- H04N23/63—Control of cameras or camera modules by using electronic viewfinders
- H04N23/633—Control of cameras or camera modules by using electronic viewfinders for displaying additional information relating to control or operation of the camera
- H04N23/635—Region indicators; Field of view indicators
-
- 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
- H04N23/67—Focus control based on electronic image sensor signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
- Lens Barrels (AREA)
- Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/134,176 US6191818B1 (en) | 1998-08-14 | 1998-08-14 | Method and apparatus for generating a projectable subject viewfinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW448684B true TW448684B (en) | 2001-08-01 |
Family
ID=22462107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW088112890A TW448684B (en) | 1998-08-14 | 1999-07-29 | Method and apparatus for generating a projectable subject viewfinder |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6191818B1 (enExample) |
| EP (1) | EP1114552B1 (enExample) |
| JP (1) | JP4859274B2 (enExample) |
| KR (1) | KR100408221B1 (enExample) |
| CN (1) | CN1201564C (enExample) |
| AU (1) | AU5470699A (enExample) |
| DE (1) | DE69929070T2 (enExample) |
| TW (1) | TW448684B (enExample) |
| WO (1) | WO2000010322A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4036973B2 (ja) * | 1998-08-04 | 2008-01-23 | 株式会社リコー | カメラおよび制御タイミングの補正方法 |
| US20030035060A1 (en) * | 2001-08-14 | 2003-02-20 | Yueh Pai Chuan | Photo-taking apparatus with laser positioning means |
| US7333145B2 (en) * | 2004-03-05 | 2008-02-19 | Micron Technology, Inc. | Camera module |
| US8531590B2 (en) * | 2009-07-22 | 2013-09-10 | University Of Southern California | Camera with precise visual indicator to subject when within camera view |
| WO2015074881A1 (en) * | 2013-11-25 | 2015-05-28 | Koninklijke Philips N.V. | A method of controlling a lighting arrangement, a lighting controller and a lighting system |
| CN104702848B (zh) * | 2015-03-31 | 2019-02-12 | 小米科技有限责任公司 | 显示取景信息的方法及装置 |
| US9578221B1 (en) * | 2016-01-05 | 2017-02-21 | International Business Machines Corporation | Camera field of view visualizer |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2920134A (en) * | 1953-10-19 | 1960-01-05 | Prudential Insurance Company O | Cue board and spot projection for electronic picture taking |
| US2816475A (en) * | 1954-04-16 | 1957-12-17 | Vitarama Corp | Camera field indications by means of light beams |
| US5161025A (en) | 1989-12-28 | 1992-11-03 | Fuji Photo Film Co., Ltd. | Optical/electrical view finder |
| US5189463A (en) * | 1992-02-12 | 1993-02-23 | David G. Capper | Camera aiming mechanism and method |
| US5694632A (en) * | 1991-12-23 | 1997-12-02 | Capper Technologies, Inc. | Camera with autofocus and aiming mechanism and method |
| JPH05260352A (ja) | 1992-03-11 | 1993-10-08 | Sony Corp | ビデオカメラ |
| JPH05328179A (ja) * | 1992-05-22 | 1993-12-10 | Sony Corp | 電子ビューファインダ付カメラとそれに用いるプロジェクタ用アダプタ |
| US5625411A (en) * | 1992-12-22 | 1997-04-29 | Fuji Photo Film, Ltd. | Video camera printer apparatus and method of controlling same and apparatus and method for detecting print inhibit signal |
| JP3219534B2 (ja) | 1993-04-16 | 2001-10-15 | キヤノン株式会社 | 光学装置 |
| US5745161A (en) * | 1993-08-30 | 1998-04-28 | Canon Kabushiki Kaisha | Video conference system |
| JP3015246B2 (ja) * | 1993-10-08 | 2000-03-06 | シャープ株式会社 | 固体撮像装置 |
| EP0715453B1 (en) * | 1994-11-28 | 2014-03-26 | Canon Kabushiki Kaisha | Camera controller |
| KR200169006Y1 (ko) * | 1994-12-08 | 2000-02-01 | 유무성 | 3판식 전하 축적 소자 카메라의 타이밍 아이.씨 |
| KR0139556Y1 (ko) * | 1995-12-07 | 1999-05-01 | 김광호 | 캠코더의 백라이트 기동 안정화 회로 |
| KR980007509A (ko) * | 1996-06-27 | 1998-03-30 | 김광호 | 프로젝터의 기능을 구비한 전자 뷰 파인더 |
| KR100195112B1 (ko) * | 1996-07-23 | 1999-06-15 | 윤종용 | 윈도우 기능을 갖는 디지털 캠코더 |
-
1998
- 1998-08-14 US US09/134,176 patent/US6191818B1/en not_active Expired - Lifetime
-
1999
- 1999-07-29 TW TW088112890A patent/TW448684B/zh not_active IP Right Cessation
- 1999-08-10 DE DE69929070T patent/DE69929070T2/de not_active Expired - Fee Related
- 1999-08-10 AU AU54706/99A patent/AU5470699A/en not_active Abandoned
- 1999-08-10 KR KR10-2001-7001894A patent/KR100408221B1/ko not_active Expired - Fee Related
- 1999-08-10 WO PCT/US1999/017950 patent/WO2000010322A1/en not_active Ceased
- 1999-08-10 CN CNB998122343A patent/CN1201564C/zh not_active Expired - Fee Related
- 1999-08-10 EP EP99940959A patent/EP1114552B1/en not_active Expired - Lifetime
- 1999-08-10 JP JP2000565666A patent/JP4859274B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR20010074829A (ko) | 2001-08-09 |
| AU5470699A (en) | 2000-03-06 |
| JP4859274B2 (ja) | 2012-01-25 |
| DE69929070T2 (de) | 2006-07-27 |
| KR100408221B1 (ko) | 2003-12-03 |
| EP1114552A4 (en) | 2002-10-23 |
| EP1114552B1 (en) | 2005-12-21 |
| WO2000010322A1 (en) | 2000-02-24 |
| EP1114552A1 (en) | 2001-07-11 |
| US6191818B1 (en) | 2001-02-20 |
| DE69929070D1 (de) | 2006-01-26 |
| CN1323487A (zh) | 2001-11-21 |
| JP2002523930A (ja) | 2002-07-30 |
| CN1201564C (zh) | 2005-05-11 |
| WO2000010322A8 (en) | 2000-10-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GD4A | Issue of patent certificate for granted invention patent | ||
| MM4A | Annulment or lapse of patent due to non-payment of fees |