WO2005076068A1 - ドーム型カメラ - Google Patents
ドーム型カメラ Download PDFInfo
- Publication number
- WO2005076068A1 WO2005076068A1 PCT/JP2005/001100 JP2005001100W WO2005076068A1 WO 2005076068 A1 WO2005076068 A1 WO 2005076068A1 JP 2005001100 W JP2005001100 W JP 2005001100W WO 2005076068 A1 WO2005076068 A1 WO 2005076068A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- lens
- dome
- center
- rotation
- camera
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
- G03B37/02—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe with scanning movement of lens or cameras
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
Definitions
- the present invention relates to a dome camera provided with a lens that can rotate in a tilt direction.
- a conventional dome camera includes a hemispherical dome cover and a lens provided inside the dome cover so as to be rotatable in a tilt direction and a pan direction.
- the lens is arranged so that the center of rotation is on the optical axis and coincides with the center of the dome cover, and a good image is obtained by this arrangement.
- Such a dome camera is disclosed in, for example, Japanese Patent Application Laid-Open No. 2000-155366 (abstract, FIG. 4).
- the depression angle direction is a downward direction from the horizontal direction when the zenith direction of the dome is the upward direction. Therefore, for example, in a dome type surveillance camera, if the dome is installed upward, the depression angle direction is a direction downward from horizontal. If the dome is installed horizontally on the wall, the depression angle is the direction from just below to the wall. Also, vignetting means that the image is partially darkened when the camera case appears in a part of the shooting range.
- the present invention has been made under the above background, and an object of the present invention is to provide a dome-type camera capable of obtaining a good captured image in a depression angle direction.
- One embodiment of the present invention is a dome camera.
- the dome camera includes a dome cover and a door.
- a lens provided inside the lens cover so as to be rotatable in the tilt direction, and a lens support structure for supporting the lens such that the center of rotation of the lens is movable away from the center of the dome in the zenith direction.
- One embodiment of the present invention is a camera.
- the camera includes a lens that is rotatably provided in a tilt direction, a lens support structure that supports the lens such that the center of rotation of the lens is movable, and a lens.
- This embodiment is not limited to a dome camera, but includes a camera without a dome.
- the moving direction of the lens is a direction in which the camera housing as an obstacle of the camera itself that causes vignetting is out of the shooting range.
- the moving direction of the lens is a direction away from the base portion, and is a pan axis direction in a pan-tilt camera.
- FIG. 1 is a diagram showing a dome camera according to a first embodiment of the present invention.
- Figure 2 shows the step screw for mounting the lens
- FIG. 3 is a diagram showing a shooting range when a lens is rotated.
- FIG. 4 is a diagram showing a dome camera according to a second embodiment of the present invention.
- FIG. 5 is an enlarged view of a cam structure portion according to a second embodiment of the present invention.
- Fig. 6 shows the dome camera when the lens is rotated to a tilt angle of 75 degrees.
- FIG. 7 shows a dome-shaped camera when the lens is rotated to a tilt angle of 90 degrees.
- the dome type camera according to the present embodiment has a dome cover, a lens provided inside the dome cover so as to be rotatable in a tilt direction, and a position where the center of rotation of the lens is away from the center of the dome in the zenith direction. And a lens support structure for supporting the lens so as to be movable to the side.
- the dome camera includes a lens moving mechanism that moves the lens in the zenith direction according to the rotation of the lens in the tilt direction.
- the lens can be moved to an appropriate position where a good image can be obtained in accordance with a change in the direction of the lens.
- the lens moving mechanism includes a cam for moving a rotation axis to a predetermined position according to the rotation of the lens.
- the cam holds the rotation axis of the lens at the center of the dome in a predetermined center holding angle range corresponding to the elevation direction, and locks the lens rotation axis on a lower angle side than the center holding angle range. It is set to move from the center of the system to the zenith.
- the cam is a plate-like cam attached to a rotating shaft, and a cam surface on the outer periphery of the plate-like cam is in contact with the fixed pressing portion.
- the above-described dome-type camera has the above-described configuration, and supports the lens movably from a position where the center of rotation of the lens coincides with the center of the dome cover to a position away from the zenith direction. . Therefore, the dome type camera can take an image in the depression angle direction with the center of rotation moved from the center of the dome cover to the zenith direction. With such a dome-shaped camera, an effect that a good image in the depression angle direction can be obtained is obtained.
- the present embodiment discloses a camera.
- This camera includes a lens provided to be rotatable in the tilt direction, a lens support structure for supporting the lens such that the center of rotation of the lens is movable, and a lens for moving the lens in accordance with the rotation of the lens in the tilt direction.
- a moving mechanism In this aspect, the camera is not limited to a dome camera, and thus includes a camera without a dome.
- the moving direction of the lens is a direction in which a camera housing as an obstacle of the camera itself that causes vignetting is removed from the photographing range.
- the moving direction of the lens is a direction away from the base portion, and is a pan axis direction in a pan-tilt camera.
- FIG. 1 shows a dome camera according to the first embodiment of the present invention.
- the dome camera 10 is a surveillance camera.
- the upward direction is called the zenith direction
- the horizontal direction is called the horizontal direction.
- the direction of the camera lens is expressed with reference to the horizontal direction.
- An angle above the horizontal direction is called an elevation angle
- an angle below the horizontal direction is called a depression angle.
- the horizontal lens angle is 0 and the zenith lens angle is 90 degrees.
- the dome-type camera 10 includes a base 12 and a cover 14 that constitute a housing.
- the base 12 has a circular shape as a whole, and has a structure for mounting to an installation location such as a ceiling.
- the base 12 rotatably supports the lens 16.
- the lens 16 is held by a lens barrel 18, and an image sensor is provided at the rear end of the lens barrel 18, and these constitute a camera.
- the cover 14 has a ring portion 20, and the dome cover 22 is attached to the ring portion 20 with screws.
- the ring portion 20 has a structure for attaching to the base 12.
- the dome cover 22 is a window member and is made of transparent plastic. As shown, the shape of the dome cover 22 is such that the lens 16 fits into the dome cover 22 when the cover 14 is attached to the base 12. This positions the lens 16 inside the window member.
- the lens 16 is rotatably supported in the pan and tilt directions as described below.
- the lens 16 is supported such that the center of rotation is movable to a position away from the center of the dome in the zenith direction.
- a pan 24 is provided on the base 12 so as to be rotatable on a horizontal plane.
- the pan 24 is made of a thin plate and has a ring shape.
- Support walls 26 are erected at two places 180 degrees apart on the pan 24.
- the lens 16 is mounted between the two support walls 26 so as to be rotatable in the tilt direction.
- the lens 16 is manually rotated in the pan direction and the tilt direction.
- the lens 16 is provided with an azimuth unit 28 for correcting an angle change of a shooting range due to panning and tilting, and the azimuth unit 28 is also manually moved.
- Each support wall 26 is provided with two mounting holes, a first mounting hole 30 and a second mounting hole 32.
- a stepped screw (stepped screw) 34 is passed through one of the first mounting hole 30 and the second mounting hole 32 and fastened to the lens 16.
- the step screw 34 becomes the tilt rotation axis, and the lens 16 It is supported to be rotatable in the direction of the note.
- the screw hole of the lens 16 is located at a position where the center line intersects the optical axis.
- the first mounting hole 30 and the second mounting hole 32 are provided at different heights.
- the first mounting hole 30 is provided at a position that coincides with the center of the dome when the pan portion 24 is mounted on the base portion 12. That is, if a straight line connecting the centers of the first mounting holes 30 of the two support walls 26 is drawn, this straight line passes through the center of the hemisphere of the dome cover 22.
- the second mounting hole 32 is located above the first mounting hole 30, that is, on the zenith side from the center of the dome.
- the second mounting hole 32 is provided at a height such that vignetting does not occur when photographing in the depression angle direction using the lens 16 as described later.
- the first mounting hole 30 and the second mounting hole 32 are the same size. Further, as shown, the first mounting hole 30 and the second mounting hole 32 are connected by a slit 36 having a width smaller than the hole diameter.
- FIG. 2 shows a stepped screw 34, which has a large-diameter portion 44 and a small-diameter portion 46 between a head portion 40 and a screw portion 42.
- a small-diameter portion 46 follows the distal end of the large-diameter portion 44.
- the cross sections of the large diameter portion 44 and the small diameter portion 46 are both circular.
- the diameter of the large diameter portion 44 is substantially the same as the inner diameter of the first mounting hole 30 and the second mounting hole 32, but is slightly smaller than the first mounting hole 30 and the second mounting hole 32. Thus, when the stepped screw 34 is tightened, the large-diameter portion 44 becomes a rotation axis of the lens 16.
- the diameter of the small diameter portion 46 is provided slightly smaller than that of the slit 36. In a state where the shoulder screw 34 is loosened without falling off, the small diameter portion 46 can pass through the slit 36. Thus, a force S can be applied to move the shoulder screw 34 from the first mounting hole 30 to the second mounting hole 32 or vice versa. In this way, the lens 16 can be moved to change its height.
- a method of assembling the dome camera 10 of the present embodiment will be described.
- a pan portion 24 is attached to the base 12, and a lens 16 is attached between two support walls 26 of the pan portion 24.
- the two step screws 34 are passed through either the first mounting hole 30 or the second mounting hole 32 of the support wall 26 on both sides from outside, and are fastened to the screw holes of the lens 16.
- the lens 16 is rotated so that the lens 16 faces a desired photographing direction, and azimuth adjustment is further performed.
- the first mounting hole 30 and the second mounting hole 32 are selected as follows. First, the tilt angle The case when the size is relatively small will be described. In this case, the elevation angle from the horizontal direction is relatively large. And there is a problem of vignetting. In this case, the first mounting hole 30 is selected. Basically, the first mounting hole 30 is preferentially selected. Since the center of rotation is on the optical axis of the lens 16, the optical axis passes through the center of the dome, thereby obtaining a high-quality image. In the present specification, the tilt angular force SO is obtained when the lens 16 faces the zenith (when the lens angle is 90 degrees, the tilt angle is 0 degree).
- the elevation angle is small even when the shooting direction is upward.
- the shooting direction is the horizontal direction or the depression angle direction.
- vignetting occurs. Vignetting, as described above, means that a part of the camera case enters the shooting range and the image becomes partially dark. Therefore, in such a case, the second mounting hole 32 is selected. As a result, the center of rotation of the lens 16 is located at a high position, and vignetting is avoided.
- FIG. 3 shows an example of a photographing range when the second mounting hole 32 is selected. Since the dome type camera 10 of the present embodiment is a surveillance camera, the shooting range is the monitoring range. In this example, the shooting direction is horizontal, and half of the shooting range is the depression angle direction. As shown in the figure, by raising the center of rotation, the camera case (upper end of the ring portion 20 of the cover 14) is out of the shooting range, and vignetting is avoided.
- the cover 14 is attached with the lens 16 oriented in a desired direction, and thus the dome camera 10 is completed. Adjustment of the direction of the lens 16 and attachment of the cover 14 may be performed with the base 12 installed at an installation location such as a ceiling.
- the lens 16 is mounted in the first mounting hole 30 of the support wall 26 of the pan unit 24.
- the center of rotation of the lens 16 coincides with the center of the dome.
- the lens 16 is rotated so as to face a direction of a small elevation angle, a horizontal direction, or a depression angle direction.
- the lens 16 is oriented in the horizontal direction as an example.
- the depression angle also falls within the shooting range.
- the stepped screw 34 is loosened as far as it does not fall off, and the lens 16 is moved in the zenith direction.
- the small diameter portion 46 of the step screw 34 passes through the slit 36 of the support wall 26, and the step screw 34 moves to the second mounting hole 32.
- the shoulder screw 34 is tightened again, and the large diameter portion 44 of the shoulder screw 34 is supported in the second mounting hole 32. Then, the lens 16 is turned in the horizontal direction. Rotation in the pan direction and azimuth adjustment are also performed as needed.
- the center of rotation of lens 16 is movably supported from the center of the dome toward the zenith, so that the center of rotation of lens 16 is located away from the center of the dome cover in the direction of the zenith.
- the rotation center of the lens 16 can be held at the center of the dome in the normal shooting direction not including the depression angle direction. Then, a good image in which the center of the dome is located on the optical axis can be obtained. Therefore, it is possible to perform shooting in the depression direction while maintaining the image quality in the normal shooting direction.
- the image quality can be improved even in shooting in the depression angle direction as compared with the following conventional configuration.
- a cover has a shape in which a cylindrical transparent cover is integrated with a lower side of a hemispherical dome. With such a camera, it is possible to shoot in the depression angle direction through the cylindrical portion. However, in this case, an image is obtained through a cylindrical portion that is a two-dimensional curved surface. The image quality of such an image is much lower than that of an image obtained through a spherical surface, which is a three-dimensional curved surface. As a result, the image quality is severely degraded when shooting in the depression angle direction.
- the conventional configuration is considerably disadvantageous in terms of image quality because the image is taken in the depression angle direction through the cylindrical portion which is a two-dimensional curved surface.
- imaging through a spherical surface, which is a three-dimensional curved surface is enabled, so that image quality is improved as compared with imaging through a cylindrical portion. That is, compared with the above-described conventional configuration, a high-quality image can be obtained even when shooting in the depression angle direction.
- FIG. 4 shows a lens support mechanism of the dome camera of the present embodiment.
- Figure 5 is Figure 4 FIG.
- the dome type camera 50 of the present embodiment includes a cam mechanism as a lens moving mechanism for moving the lens 16 in the height direction in accordance with the rotation of the lens 16 in the tilt direction, as described below.
- Configurations of a base, a cover, and the like are similar to those of the above-described first embodiment, and description thereof is omitted.
- the pan section 52 is a ring-shaped thin plate as in the first embodiment.
- Two support walls 54 are erected on the pan section 52.
- a long hole 56 is provided in the support wall 54.
- the lens 16 is attached to the slot 56 so as to be rotatable by a screw 58 and to be movable in the height direction in the slot 56.
- the screw 58 has a cylindrical shaft between the head and the screw. This cylindrical shaft portion functions as a rotation shaft as in the first embodiment.
- the center line of the screw hole on the lens 16 side is located at a position crossing the optical axis of the lens 16.
- the center line of the screw 58 passes through the center of the dome, so that the rotation axis passes through the center of the dome, and the optical axis of the lens 16 also passes through the center of the dome.
- the screw 58, together with the lens 16, can move upward from the position of FIGS. In FIGS. 4 and 5, the screw 58 is simplified and the head of the screw 58 is written small so that the present invention can be easily understood.
- a plate-like cam 60 is attached to the screw 58.
- the plate cam 60 is fixed to the screw 58 and rotates together with the screw 58 and the lens 16.
- a pressing piece 62 is fixed to the support wall 26 with a screw 64 at a position where the pressing piece 62 comes into contact with the plate-shaped force 60.
- the pressing piece 62 is a disk that can rotate around the screw 54. The outer peripheral surface of the pressing piece 62 contacts the outer peripheral surface of the plate cam 60.
- a torsion spring 66 is attached to the support wall 26.
- One end of the torsion spring 66 is attached to the support wall 26 below the pressing piece 62.
- the other end of the torsion spring 66 is attached to the screw 58.
- the cam of the present embodiment has a rotation axis of the lens 16 in a predetermined center holding angle range A corresponding to the elevation direction. Is held at the center of the dome, and on a lower angle side than the center holding angle range A, the rotation axis of the lens 16 is set to move from the center of the dome to the zenith.
- the lens 16 is oriented in the zenith direction, has a tilt angular force of SO degrees, and has an elevation angle of 90 degrees (maximum).
- the cam plate 60 is circular in the center holding angle range A including the lowest point (contact point with the pressing piece 62) in this state. Then, in this center holding angle range A, the cam plate 60 positions the rotation axis of the lens 16 at the bottom of the elongated hole 56. That is, the force plate 60 positions the rotation axis at the center of the dome.
- the center holding angle range A corresponds to a direction in which the tilt angle of the lens 16 is small and the elevation angle is large.
- the center holding angle range A is set so that vignetting does not occur even when the rotation axis of the lens 16 is at the center of the dome.
- the cam plate 60 is expanded in the radial direction outside the center holding angle range A.
- the cam plate 60 is set so as to move the rotation axis of the lens 16 from the center of the dome toward the zenith.
- the outside of the center holding angle range A is a side having a small angle with respect to the horizontal direction where the tilt angle is large.
- the cam surface is set so that the rotation axis moves upward as the inclination of the cam surface lens 16 increases. .
- the pan-tilt mechanism of the present embodiment is of a manual type similarly to the above-described first embodiment. Therefore, the direction of the lens 16 can be changed by hand. In the pan direction, the pan section 24 is turned by hand. In the tilt direction, the lens 16 is manually turned with respect to the pan section 24. Azimuth adjustment is also performed by manually turning the lens 16 around the optical axis.
- the lens 16 faces the zenith direction. At this time, the lens 16 is in the center holding angle range A.
- a torsion spring 66 together with a screw 58, presses the lens 16 downward.
- the circular portion (sector-shaped portion) of the plate-like cam 60 contacts the pressing piece 62, the screw 58 is located at the bottom of the elongated hole 56, and the center of rotation coincides with the center of the dome.
- FIG. 6 shows a state where the tilt angle is 75 degrees, that is, the elevation angle is 15 degrees.
- a portion of the plate-like cam 60 that is larger than the circular portion is in contact with the pressing piece 62.
- Lens 16 is pushed up in slot 56 with screw 58.
- FIG. 7 shows a state in which the lens 16 is further rotated, and the lens 16 is oriented in the horizontal direction (tilt angle 90 degrees, elevation angle 0 degrees). In this state, half of the shooting range (monitoring range) is in the depression angle direction. In this state, the lens 16 is further pushed up in the elongated hole 56 together with the screw 58.
- the lens 16 When the lens 16 is rotated in the opposite direction, the lens 16 also moves according to the cam and moves downward.
- the screw 58 is located at the bottom of the elongated hole 56, and the rotation axis of the lens 16 coincides with the center of the dome.
- the lens moving mechanism that moves the lens 16 in the zenith direction according to the rotation of the lens 16 in the tilt direction.
- the lens 16 can be moved to an appropriate position where a good image can be obtained in accordance with a change in the direction of the lens 16.
- the dome camera 50 of the present embodiment includes a cam that moves a rotation axis to a predetermined position in accordance with the rotation of the lens 16. This cam can move the center of rotation of the lens 16 between the center of the dome and a position away from the center of the dome in the zenith direction so that a good image is always obtained according to the rotation of the lens 16.
- the cam holds the rotation axis of the lens 16 at the center of the dome in a predetermined center holding angle range A corresponding to the elevation angle direction, and holds the lens 16 at a lower angle side than the center holding angle range A.
- the rotation axis is set to move from the center of the dome toward the zenith.
- the above-mentioned cam is constituted by a plate-like cam 60 attached to a rotation shaft, and a cam surface on the outer periphery of the plate-like cam 60 is fixed to a rotatable pressing piece 62. Abut. Therefore, an appropriate cam structure can be provided with such a simple configuration.
- the lens 16 is supported such that the center of rotation of the lens 16 in the tilt direction is movable. Then, the lens 16 is moved according to the rotation in the tilt direction. Therefore, the force S for imaging in the depression angle direction while moving the rotation center of the lens 16 can be obtained. Then, according to the change in the direction of the lens 16, the lens 16 can be moved to an appropriate position where a good image can be obtained. Therefore, a good image in the depression angle direction can be obtained.
- the present invention is not limited to a dome camera, and a dome may not be provided.
- the dome camera according to the present invention has an effect that a good image in the depression angle direction can be obtained, and is useful as a surveillance camera or the like.
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Studio Devices (AREA)
- Accessories Of Cameras (AREA)
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05709374A EP1712952A4 (en) | 2004-02-04 | 2005-01-27 | CAMERA OF THE DOMETYPS |
US10/597,156 US7586537B2 (en) | 2004-02-04 | 2005-01-27 | Dome type camera |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004028164A JP4515106B2 (ja) | 2004-02-04 | 2004-02-04 | ドーム型カメラ |
JP2004-028164 | 2004-02-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005076068A1 true WO2005076068A1 (ja) | 2005-08-18 |
Family
ID=34835919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/001100 WO2005076068A1 (ja) | 2004-02-04 | 2005-01-27 | ドーム型カメラ |
Country Status (5)
Country | Link |
---|---|
US (1) | US7586537B2 (ja) |
EP (1) | EP1712952A4 (ja) |
JP (1) | JP4515106B2 (ja) |
CN (1) | CN100437334C (ja) |
WO (1) | WO2005076068A1 (ja) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE602004016192D1 (de) | 2003-10-07 | 2008-10-09 | Lensbabies Llc | Flexibles linsenanbringsystem für die schnellneigungsphotographie |
JP4643506B2 (ja) * | 2006-06-27 | 2011-03-02 | パナソニック株式会社 | ドーム型カメラおよびドーム型カメラの筐体 |
JP4977419B2 (ja) * | 2006-08-10 | 2012-07-18 | 三洋電機株式会社 | 監視カメラ |
WO2008027846A2 (en) | 2006-08-30 | 2008-03-06 | Lensbabies, Llc | Movable lens systems and associated methods |
WO2010095451A1 (ja) * | 2009-02-19 | 2010-08-26 | パナソニック株式会社 | カメラ装置およびカメラ装置の組立て方法 |
JP5113785B2 (ja) | 2009-02-27 | 2013-01-09 | パナソニック株式会社 | ドーム型カメラ |
JP5164941B2 (ja) * | 2009-07-14 | 2013-03-21 | 株式会社タムロン | カメラ装置 |
CN102196160B (zh) * | 2010-03-02 | 2013-07-03 | 鸿富锦精密工业(深圳)有限公司 | 监视*** |
WO2011161846A1 (ja) | 2010-06-23 | 2011-12-29 | パナソニック株式会社 | ドーム型カメラ |
US8610773B2 (en) * | 2010-07-07 | 2013-12-17 | Honeywell International Inc. | CCTV camera housing |
US8317414B2 (en) | 2010-08-19 | 2012-11-27 | Robert Bosch Gmbh | Dome camera enclosure with virtual tilt pivot mechanism |
JP5672957B2 (ja) * | 2010-10-27 | 2015-02-18 | ソニー株式会社 | 撮像装置及び板ばね |
JP5431293B2 (ja) | 2010-11-10 | 2014-03-05 | パナソニック株式会社 | ドーム型カメラ |
CN102927416B (zh) * | 2011-08-08 | 2015-04-08 | 天津市亚安科技股份有限公司 | 安装于监控设备防护罩内部的微动调节台以及监控装置 |
US9071740B1 (en) | 2011-10-28 | 2015-06-30 | Google Inc. | Modular camera system |
US9197686B1 (en) | 2012-01-06 | 2015-11-24 | Google Inc. | Backfill of video stream |
US9537968B1 (en) | 2012-01-06 | 2017-01-03 | Google Inc. | Communication of socket protocol based data over a storage protocol based interface |
JP6064458B2 (ja) * | 2012-09-05 | 2017-01-25 | ソニー株式会社 | 撮像装置 |
US9674450B2 (en) * | 2014-03-31 | 2017-06-06 | Avigilon Corporation | Security camera with adjustable lens aiming mechanism |
USD734337S1 (en) | 2014-04-01 | 2015-07-14 | Datalogic Ip Tech S.R.L. | Coded information reader |
USD745918S1 (en) * | 2014-05-07 | 2015-12-22 | Powertech Electronics Co., Ltd. | Surveillance camera cover |
USD745919S1 (en) * | 2014-05-30 | 2015-12-22 | Powertech Electronics Co., Ltd. | Surveillance camera cover |
JP6094827B2 (ja) * | 2014-09-24 | 2017-03-15 | パナソニックIpマネジメント株式会社 | 撮像装置 |
US9544485B2 (en) | 2015-05-27 | 2017-01-10 | Google Inc. | Multi-mode LED illumination system |
US9489745B1 (en) | 2015-06-12 | 2016-11-08 | Google Inc. | Using depth maps of a scene to identify movement of a video camera |
US9613423B2 (en) | 2015-06-12 | 2017-04-04 | Google Inc. | Using a depth map of a monitored scene to identify floors, walls, and ceilings |
US9386230B1 (en) | 2015-06-12 | 2016-07-05 | Google Inc. | Day and night detection based on one or more of illuminant detection, lux level detection, and tiling |
US9235899B1 (en) | 2015-06-12 | 2016-01-12 | Google Inc. | Simulating an infrared emitter array in a video monitoring camera to construct a lookup table for depth determination |
US9886620B2 (en) | 2015-06-12 | 2018-02-06 | Google Llc | Using a scene illuminating infrared emitter array in a video monitoring camera to estimate the position of the camera |
US9554063B2 (en) | 2015-06-12 | 2017-01-24 | Google Inc. | Using infrared images of a monitored scene to identify windows |
US9454820B1 (en) | 2015-06-12 | 2016-09-27 | Google Inc. | Using a scene illuminating infrared emitter array in a video monitoring camera for depth determination |
US9626849B2 (en) | 2015-06-12 | 2017-04-18 | Google Inc. | Using scene information from a security camera to reduce false security alerts |
US10154178B2 (en) * | 2015-10-15 | 2018-12-11 | Panasonic Intellectual Property Management Co., Ltd. | Imaging apparatus with light shielding plates for blocking incident light on a lens |
US9973665B2 (en) * | 2015-11-03 | 2018-05-15 | GE Lighting Solutions, LLC | System and method for sensor adjustment |
US10307800B1 (en) * | 2016-08-04 | 2019-06-04 | Waymo Llc | Self-cleaning spinning cover |
TWI602010B (zh) * | 2016-10-27 | 2017-10-11 | 晶睿通訊股份有限公司 | 影像監控裝置及其發光模組 |
US10180615B2 (en) | 2016-10-31 | 2019-01-15 | Google Llc | Electrochromic filtering in a camera |
DE102016124668B4 (de) * | 2016-12-16 | 2021-01-07 | DResearch Fahrzeugelektronik GmbH | Vorrichtung zur Ausrichtung einer innerhalb eines Gehäuses angeordneten optischen Einheit einer Kamera sowie Kamera mit dieser Vorrichtung |
KR101964556B1 (ko) * | 2018-04-13 | 2019-04-02 | 배형구 | 카메라가 내장되는 신호등 |
US20220236380A1 (en) * | 2021-01-28 | 2022-07-28 | Ford Global Technologies, Llc | Rotating sensor assembly |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03130683U (ja) * | 1990-04-11 | 1991-12-27 | ||
JPH09214810A (ja) * | 1996-02-07 | 1997-08-15 | Kyocera Corp | テレビ会議装置 |
JP2002359770A (ja) * | 2001-05-31 | 2002-12-13 | Hitachi Kokusai Electric Inc | 電動旋回雲台付きテレビジョンカメラ |
JP2003174572A (ja) * | 2001-12-05 | 2003-06-20 | Matsushita Electric Ind Co Ltd | 監視カメラ装置 |
JP2004214725A (ja) * | 2002-12-26 | 2004-07-29 | Canon Sales Co Inc | 撮影装置及びその制御方法、プログラム、撮影システム |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4062267A (en) * | 1975-11-14 | 1977-12-13 | Societe D'optique, Precision, Electronique Et Mecanique Sopelem | Apparatus for conducting firing |
US4232361A (en) * | 1978-12-07 | 1980-11-04 | Mcgraw-Edison Company | Adjustable light fixture |
CA1268654A (en) * | 1985-10-24 | 1990-05-08 | Arkady Kutman | Camera support and housing |
JPH03130683A (ja) | 1989-10-17 | 1991-06-04 | Nec Corp | 合成開口レーダ装置 |
US6329925B1 (en) * | 1999-11-24 | 2001-12-11 | Donnelly Corporation | Rearview mirror assembly with added feature modular display |
JP4092796B2 (ja) | 1998-11-20 | 2008-05-28 | ソニー株式会社 | ドーム型ビデオカメラ装置 |
US6860171B1 (en) * | 1999-12-29 | 2005-03-01 | Shimano, Inc. | Drive mechanism for a bicycle transmission assist mechanism |
JP2001247029A (ja) * | 2000-03-06 | 2001-09-11 | Takahiro Kogyo Kk | ブレーキ装置 |
CN2451866Y (zh) * | 2000-11-24 | 2001-10-03 | 深圳市艾立克电子有限公司 | 侧装型球形摄像机云台 |
TW521142B (en) * | 2001-03-13 | 2003-02-21 | Sharp Kk | Cam mechanism and door opening/closing mechanism |
TWI229231B (en) * | 2002-02-21 | 2005-03-11 | Pentax Corp | Retractable lens system and method of retracting a retractable lens system |
KR100587564B1 (ko) * | 2004-07-23 | 2006-06-08 | 삼성전자주식회사 | 감시용 카메라를 수용하는 카메라 케이스 |
-
2004
- 2004-02-04 JP JP2004028164A patent/JP4515106B2/ja not_active Expired - Fee Related
-
2005
- 2005-01-27 US US10/597,156 patent/US7586537B2/en not_active Expired - Fee Related
- 2005-01-27 WO PCT/JP2005/001100 patent/WO2005076068A1/ja not_active Application Discontinuation
- 2005-01-27 CN CNB2005800017092A patent/CN100437334C/zh not_active Expired - Fee Related
- 2005-01-27 EP EP05709374A patent/EP1712952A4/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03130683U (ja) * | 1990-04-11 | 1991-12-27 | ||
JPH09214810A (ja) * | 1996-02-07 | 1997-08-15 | Kyocera Corp | テレビ会議装置 |
JP2002359770A (ja) * | 2001-05-31 | 2002-12-13 | Hitachi Kokusai Electric Inc | 電動旋回雲台付きテレビジョンカメラ |
JP2003174572A (ja) * | 2001-12-05 | 2003-06-20 | Matsushita Electric Ind Co Ltd | 監視カメラ装置 |
JP2004214725A (ja) * | 2002-12-26 | 2004-07-29 | Canon Sales Co Inc | 撮影装置及びその制御方法、プログラム、撮影システム |
Non-Patent Citations (1)
Title |
---|
See also references of EP1712952A4 * |
Also Published As
Publication number | Publication date |
---|---|
JP4515106B2 (ja) | 2010-07-28 |
EP1712952A4 (en) | 2011-01-19 |
US7586537B2 (en) | 2009-09-08 |
CN1906533A (zh) | 2007-01-31 |
EP1712952A1 (en) | 2006-10-18 |
JP2005221637A (ja) | 2005-08-18 |
US20080231699A1 (en) | 2008-09-25 |
CN100437334C (zh) | 2008-11-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2005076068A1 (ja) | ドーム型カメラ | |
JP4270267B2 (ja) | 鏡筒回転型撮像装置 | |
JP4507428B2 (ja) | カメラ装置 | |
WO2011161846A1 (ja) | ドーム型カメラ | |
WO2010125994A1 (ja) | 全天周パノラマ映像撮影補助装置 | |
JP2008083699A (ja) | パン又はチルトにおいて移動するカメラレンズを作動するための単一モーターによる回転式カメラ | |
WO2008001624A1 (en) | Dome camera and housing for dome camera | |
US20160182783A1 (en) | Image pickup apparatus | |
JPH0983841A (ja) | テレビカメラ用の雲台構造、及び、パンチルトカメラ | |
EP0931972B1 (en) | Parts-mounted member and method of mounting parts | |
JP4438398B2 (ja) | 監視カメラ装置の光軸回転構造 | |
JP7362363B2 (ja) | 撮像装置 | |
JP5415870B2 (ja) | インターホン機器 | |
JP4448001B2 (ja) | 撮像装置 | |
JP3519146B2 (ja) | パンチルトカメラ | |
JP2008141232A (ja) | 鏡筒回転型撮像装置 | |
JP2008141231A (ja) | 鏡筒回転型撮像装置 | |
KR101197004B1 (ko) | 파노라마 카메라의 사각을 최소화시키는 감시 카메라 | |
US11843864B2 (en) | Image capturing apparatus | |
JPH08139975A (ja) | パンチルトカメラ | |
KR200355546Y1 (ko) | 카메라 각도조절 지지부재 및 이를 구비한 돔 타입카메라장치 | |
JP2023108568A (ja) | 監視カメラ | |
JPH08139987A (ja) | パンチルトカメラ | |
JPH11289483A (ja) | Cctv装置 | |
JPH1023300A (ja) | テレビカメラ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200580001709.2 Country of ref document: CN |
|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2005709374 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10597156 Country of ref document: US |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: DE |
|
WWP | Wipo information: published in national office |
Ref document number: 2005709374 Country of ref document: EP |