CN111988481A - Image shooting device, image processing system and image processing method - Google Patents
Image shooting device, image processing system and image processing method Download PDFInfo
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- CN111988481A CN111988481A CN201910429803.1A CN201910429803A CN111988481A CN 111988481 A CN111988481 A CN 111988481A CN 201910429803 A CN201910429803 A CN 201910429803A CN 111988481 A CN111988481 A CN 111988481A
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- image
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
- H04N1/00249—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a photographic apparatus, e.g. a photographic printer or a projector
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- 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
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
- H04N23/661—Transmitting camera control signals through networks, e.g. control via the Internet
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Abstract
The invention provides an image capturing apparatus, an image processing system, and an image processing method, wherein the image capturing apparatus includes: a fixed part and a shooting knob installed on the fixed part; the shooting knob can rotate, so that the direction of the image shot by the shooting knob is consistent with the display direction of the image. According to the image shooting device, the image processing system and the image processing method provided by the embodiment of the invention, the shot object does not need to be placed in a fixed direction, and the shot image direction can be consistent with the image display direction only by rotating the shooting knob, so that the operation is simple and convenient.
Description
Technical Field
The present invention relates to the field of image capturing technologies, and in particular, to an image capturing apparatus, an image processing system, and an image processing method.
Background
At present, when a camera shoots an image, the upper part, the lower part, the left part and the right part of the image are fixedly output, if a shot object is inverted, the shot image is also inverted, and if the shot object is inclined, the shot image is also inclined.
In order to ensure that the camera can only be placed at a fixed position in the positive direction of the image shot by the camera, the shot object also needs to be placed in the fixed direction, and the shot object cannot be placed in the positive direction of the fixed camera in the actual use process, so that the shot image inclines or is inverted, and the user cannot watch and recognize the image.
Disclosure of Invention
To solve the above problems, an object of an embodiment of the present invention is to provide an image capturing apparatus, an image processing system, and an image processing method.
In a first aspect, an embodiment of the present invention provides an image capturing apparatus, including: the photographing device comprises a fixing part and a photographing knob installed on the fixing part;
the shooting knob can rotate, so that the direction of an image shot by the shooting knob is consistent with the display direction of the image.
In a second aspect, an embodiment of the present invention further provides an image processing system, including: the system comprises a computing device, a remote server and the image shooting device;
the image shooting device is used for shooting an image with the image direction consistent with the display direction of the image;
the computing equipment is used for acquiring the image shot by the image shooting device and sending the image shot by the image shooting device to a remote server;
Receiving feedback information based on the image returned by the remote server;
the remote server is used for receiving the image sent by the computing equipment, identifying the content of the image and sending feedback information corresponding to the content of the image to the computing equipment.
In a third aspect, an embodiment of the present invention further provides an image processing method, including:
acquiring an image shot by the image shooting device, and sending the image shot by the image shooting device to a remote server;
and receiving feedback information which is returned by the remote server and is based on the image.
In a fourth aspect, an embodiment of the present invention further provides an image processing method, including:
receiving the image sent by the computing equipment, identifying the content of the image, and sending feedback information corresponding to the content of the image to the computing equipment.
In the solution provided by the foregoing first aspect of the embodiment of the present invention, when an image is acquired, if it is found that a direction in which an image is captured by the capturing knob is not consistent with a display direction of the image, the capturing knob may be rotated, so that the direction of the image captured by the capturing knob is consistent with the display direction of the image, and compared with a manner in which a captured object in the related art must be placed in a fixed direction to make the direction of the captured image consistent with the display direction, the direction of the captured image may be consistent with the display direction of the image only by rotating the capturing knob without placing the captured object in the fixed direction, and the operation is simple and convenient.
In the embodiments of the present invention, in the solutions provided in the second to fourth aspects, the computing device sends the image whose image direction is the same as the display direction of the image captured by the image capturing device to the remote server, and the remote server can directly identify the content of the image without performing preprocessing operations such as rotation and cropping on the image, and send the feedback information corresponding to the content of the image to the computing device, so as to shorten the response time, reduce the system power consumption, and improve the response efficiency of the remote server in feeding back the feedback information.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an image capturing apparatus according to embodiment 1 of the present invention;
fig. 2 is a front view showing a photographing knob in an image photographing apparatus provided in embodiment 1 of the present invention;
fig. 3 is a schematic diagram showing an image capturing apparatus according to embodiment 1 of the present invention, in which a capturing knob captures an image;
fig. 4 is a flowchart illustrating an image processing method according to embodiment 3 of the present invention;
fig. 5 is a flowchart illustrating another image processing method according to embodiment 3 of the present invention.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
When the camera shoots an image, the upper part, the lower part, the left part and the right part of the image are fixedly output, if the shot object is inverted, the shot image is also inverted, and if the shot object is inclined, the shot image is also inclined, so that the image is extremely unfavorable for watching and identifying the image.
The camera in the existing service can not rotate, and the following can be found in long-term use: in order to ensure that the camera shoots the positive direction of an image, the camera can only be placed at a fixed position, a shot object of a user also needs to be placed according to the positive direction of the fixed camera, the user is often influenced by practical conditions when the user uses the camera, the camera cannot be placed at the position of the positive direction of the image sometimes, and the shot image inclines.
In order to ensure that the camera can only be placed at a fixed position in the positive direction of the image shot by the camera, the shot object also needs to be placed in the fixed direction, and the shot object cannot be placed in the positive direction of the fixed camera in the actual use process, so that the shot image inclines or is inverted, and the user cannot watch and recognize the image. Based on this, the present embodiment provides an image capturing device, an image processing system, and an image processing method, which can make the direction of the captured image consistent with the display direction of the image only by rotating the capturing knob without placing the captured object in a fixed direction, and the operation is simple and convenient.
Example 1
Referring to a schematic structural diagram of the image capturing apparatus shown in fig. 1 and a schematic diagram of the capturing knob shown in fig. 2, the present embodiment proposes an image capturing apparatus including: a fixing portion and a photographing knob 100 mounted on the fixing portion;
the photographing knob 100 itself can be rotated so that the direction of an image photographed by the photographing knob coincides with the display direction of the image.
Referring to the schematic diagram of the image captured by the capture knob shown in fig. 3, the meaning that the direction of the image captured by the capture knob is consistent with the display direction of the image is expressed.
The photographing knob 100 may be rotated when a user manually operates.
The fixing portion includes: a base 102, uprights 104, and cross-bar 106;
the upright rod 104 is fixed on the base 102, one end of the cross rod 106 is connected with the upright rod 104, and the other end of the cross rod 106 is provided with the shooting knob 100.
In one embodiment, the cross bar 106 can be connected to the vertical rod by a hinge in order to allow the cross bar 106 to rotate about the connecting position of the cross bar 106 and the vertical rod 104.
The other end of the cross bar is provided with a recess (not shown) for fixing the photographing knob. The shooting knob is fixed in the concave part.
The photographing knob may be fixed in the recess in a snap-fit manner.
The shooting knob includes: the knob comprises a knob body 1000 and a camera 1002 mounted on the knob body.
The knob body 1000 is installed in a recess provided in the cross bar 106.
The shooting knob further comprises: a laser pointer 1004; the laser pointer 1004 is installed on the knob body 1000; therefore, the laser pointer 1004 and the camera 1002 are combined into a linkage whole and can rotate along with the shooting knob.
The laser pointer 1004 can emit an arrow whose orientation coincides with the direction of the image captured by the camera. Therefore, the laser pointer 1004 is installed at a position where the direction of the arrow emitted from the laser pointer 1004 is aligned with the direction of the image captured by the camera 1002.
In one implementation, the laser pointer 1004 emits a red arrow.
When the direction of the arrow is not consistent with the display direction of the image, the shooting knob 100 is rotated to make the direction of the arrow consistent with the display direction of the image, so that the direction of the image shot by the shooting knob 100 is ensured to be consistent with the display direction of the image.
The specific using process of the image shooting device is as follows:
the method comprises the following steps: the user places a subject under the camera 1002.
Step two: the laser pointer projects a shooting area and a red laser arrow on the shot object, so that a user can see whether the direction of the image shot by the image shooting device is consistent with the display direction of the image.
Step three: when the user sees that the direction of the image shot by the image shooting device is not consistent with the display direction of the image, the shooting knob is manually rotated until the arrow direction of the laser projection is consistent with the display direction of the image of the shot object, and the shooting is stopped.
Step four: the direction of the image shot by the shooting knob can be consistent with the display direction of the image by opening the camera to shoot the picture of the shot object.
In summary, in the image capturing apparatus provided in this embodiment, if it is found that the direction in which the image is captured by the capturing knob is not consistent with the display direction of the image when the image is captured, the capturing knob may be rotated, so that the direction of the image captured by the capturing knob is consistent with the display direction of the image, and compared with a manner in which the direction of the captured image is consistent with the display direction only by placing the captured object in the fixed direction in the related art, the direction of the captured image is consistent with the display direction without placing the captured object in the fixed direction, and only by rotating the capturing knob, the direction of the captured image is consistent with the display direction of the image, and the operation is simple and convenient.
Example 2
The present embodiment proposes an image processing system including: a computing device, a remote server, and the image capturing apparatus described in embodiment 1 above;
the image shooting device is used for shooting an image with the image direction consistent with the display direction of the image;
the computing equipment is used for acquiring the image shot by the image shooting device and sending the image shot by the image shooting device to a remote server;
receiving feedback information based on the image returned by the remote server;
the remote server is used for receiving the image sent by the computing equipment, identifying the content of the image and sending feedback information corresponding to the content of the image to the computing equipment.
The computing device is connected to the image capture device and the remote server, respectively, to interact with the image capture device and the remote server, respectively.
Because the computing device sends the image which is shot by the image shooting device and has the same direction with the display direction of the image to the remote server, the image obtained by the remote server has no conditions of tilting, overturning and the like, and the remote server can directly identify the content (such as characters, scenes and the like) in the image after obtaining the image. The means for identifying the image content includes a text recognition technology and an image processing technology, both of which are used in the prior art, and are not described in detail in this embodiment.
When the identified content is teaching content, the remote server finds out the explanation video or explanation characters related to the teaching content and sends the explanation video or explanation characters as feedback information to the computing equipment, so that the computing equipment displays the explanation video or explanation characters of the teaching content to the user.
When the identified content is a song title, the remote server finds out the song related to the song title and sends the song related to the song title to the computing device as feedback information, and the computing device plays the song related to the song title.
When the identified content is an image of a scene, the remote server finds out the interpretation information related to the scene and sends the interpretation information related to the scene to the computing device as feedback information, so that the computing device displays the interpretation information related to the scene to the user.
After the content of the image is identified, the remote server can firstly inquire in data stored in the remote server, if the content of the image is not inquired, the remote server can inquire and acquire feedback information corresponding to the content of the image on the Internet, and therefore the acquired feedback information is sent to the computing equipment.
The computing device may be any computer capable of acquiring and transmitting image data and displaying text, voice, and video content to a user in the prior art, which is not described herein any more.
In summary, in the image processing system provided in this embodiment, the computing device sends the image, which is captured by the image capturing device and has the same image display direction as the image, to the remote server, and the remote server can directly identify the content of the image without performing preprocessing operations such as rotation and cropping on the image, and send the feedback information corresponding to the content of the image to the computing device, thereby shortening the response time, reducing the system power consumption, and improving the response efficiency of the remote server in feeding back the feedback information.
Example 3
Referring to the flowchart of the image processing method shown in fig. 4, the present embodiment proposes an image processing method, including:
and 402, receiving feedback information based on the image returned by the remote server.
Accordingly, referring to the flowchart of the image processing method shown in fig. 5, the present embodiment further proposes an image processing method, including:
In summary, in the image processing method provided in this embodiment, the computing device sends the image, which is captured by the image capturing device and has the same image display direction as the image, to the remote server, and the remote server can directly identify the content of the image without performing preprocessing operations such as rotation and cropping on the image, and send the feedback information corresponding to the content of the image to the computing device, thereby shortening the response time, reducing the system power consumption, and improving the response efficiency of the remote server in feeding back the feedback information.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An image capturing apparatus, characterized by comprising: the photographing device comprises a fixing part and a photographing knob installed on the fixing part;
the shooting knob can rotate, so that the direction of an image shot by the shooting knob is consistent with the display direction of the image.
2. The image capturing apparatus according to claim 1, wherein the fixing portion includes: the device comprises a base, vertical rods and cross rods;
the pole setting is fixed on the base, the one end of horizontal pole with the pole setting is connected, the other end of horizontal pole is installed the shooting knob.
3. The image capture device of claim 2, wherein the cross bar is connected to the upright by a hinge.
4. The image capturing apparatus according to claim 2, wherein the other end of the cross bar is provided with a recess;
the shooting knob is fixed in the concave part.
5. The image capture device of claim 4, wherein the capture knob is snap-fit within the recess.
6. The image capture device of claim 4, wherein the capture knob comprises: the knob comprises a knob body and a camera mounted on the knob body;
the knob body is installed in the depressed part that the horizontal pole set up.
7. The image capture device of claim 6, wherein the capture knob further comprises: a laser pointer;
the laser indicator is arranged on the knob body;
The laser pointer can emit an arrow, and the direction of the arrow is consistent with the direction of the image shot by the camera;
when the direction of the arrow is not consistent with the display direction of the image, the shooting knob is rotated to enable the direction of the arrow to be consistent with the display direction of the image, and therefore the direction of the image shot by the shooting knob is guaranteed to be consistent with the display direction of the image.
8. An image processing system comprising: a computing device, a remote server, and the image capture apparatus of any of claims 1-7;
the image shooting device is used for shooting an image with the image direction consistent with the display direction of the image;
the computing equipment is used for acquiring the image shot by the image shooting device and sending the image shot by the image shooting device to a remote server;
receiving feedback information based on the image returned by the remote server;
the remote server is used for receiving the image sent by the computing equipment, identifying the content of the image and sending feedback information corresponding to the content of the image to the computing equipment.
9. An image processing method, comprising:
Acquiring an image shot by the image shooting device, and sending the image shot by the image shooting device to a remote server;
and receiving feedback information which is returned by the remote server and is based on the image.
10. An image processing method, comprising:
receiving the image sent by the computing equipment, identifying the content of the image, and sending feedback information corresponding to the content of the image to the computing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910429803.1A CN111988481A (en) | 2019-05-22 | 2019-05-22 | Image shooting device, image processing system and image processing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910429803.1A CN111988481A (en) | 2019-05-22 | 2019-05-22 | Image shooting device, image processing system and image processing method |
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| CN111988481A true CN111988481A (en) | 2020-11-24 |
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| CN201910429803.1A Pending CN111988481A (en) | 2019-05-22 | 2019-05-22 | Image shooting device, image processing system and image processing method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112087557A (en) * | 2019-06-12 | 2020-12-15 | 北京三好互动教育科技有限公司 | Image acquisition equipment, system, method and device |
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