CN102202166A - Image acquisition apparatus and time adjusting method thereof - Google Patents
Image acquisition apparatus and time adjusting method thereof Download PDFInfo
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- CN102202166A CN102202166A CN2010101315138A CN201010131513A CN102202166A CN 102202166 A CN102202166 A CN 102202166A CN 2010101315138 A CN2010101315138 A CN 2010101315138A CN 201010131513 A CN201010131513 A CN 201010131513A CN 102202166 A CN102202166 A CN 102202166A
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Abstract
The invention relates to an image acquisition apparatus and a time adjusting method thereof. The image acquisition apparatus comprises an image acquisition unit, an image identification unit, a timing unit and a processing unit. The image acquisition unit acquires a time image. The image identification unit identifies the time image and converts the time image to date information and time information. The timing unit continues timing according to the timing content of the timing unit edited by the date information and time information. The processing unit connects the image acquisition unit, the image identification unit, and the timing unit. So the image acquisition unit receives the time image and sends the time image to the image identification unit in order to convert the time image to date and time information to edit the timing content of the unit. The invention also provides a time adjusting method for an image acquisition apparatus. Thereby, according to the invention, the problem of inaccuracy in adjusting time manually is solved.
Description
Technical field
The present invention relates to a kind of image capture unit and time adjusting method thereof, particularly relate to a kind of image capture unit and time adjusting method thereof that utilizes image capture unit acquisition time image to make time set.
Background technology
At present, because general hand-held capture apparatus such as digital camera, digital handheld video camera or have timing element in the mobile phone of shoot function, tend to be subjected to real-time clock (Real-time clock, the influence of factors such as the battery supply of own accuracy RTC), the undesired outage of equipment or wherein backup exhausts, and cause wherein constantly and the deviation of date data, even may get back to initial value and need reset again, and the method for setting needs the user manually to set often.
The mode of general user's setting-up time is, enter the date and the time adjustment interface of handheld device, revise year, month, day, hour, min and second one by one, after finishing, modification preserves, manual adjustment often causes many troubles, and the accuracy of time can't guarantee that also if want to be accurate to the part of second number, manual adjustment also tends to error to some extent.
This shows that above-mentioned existing hand-held capture apparatus and time adjusting method thereof obviously still have inconvenience and defective, and demand urgently further being improved in product structure, method and use.In order to solve the problem of above-mentioned existence, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product and method do not have appropriate structure and method to address the above problem, and this obviously is the problem that the anxious desire of relevant dealer solves.Therefore how to found a kind of new image capture unit and time adjusting method thereof, real one of the current important research and development problem that belongs to, also becoming the current industry utmost point needs improved target.
Summary of the invention
The objective of the invention is to, overcome the defective that existing hand-held capture apparatus and time adjusting method thereof exist, and provide a kind of new image capture unit and time adjusting method thereof, technical problem to be solved is to make it can solve manual adjustment during the time, cause coarse problem easily, be very suitable for practicality.
The object of the invention to solve the technical problems realizes by the following technical solutions.According to a kind of image capture unit that the present invention proposes, it comprises: an image acquisition unit captures a time image; One image identification unit, identification should the time images, are converted to a date information and an information constantly; One timing unit utilizes a timing content of this timing unit of this date information and this moment information editor to continue timing; An and processing unit, connect this image acquisition unit, this image identification unit and this timing unit, it utilizes this image acquisition unit to capture this time image, and transmit this time image to this image identification unit being converted to this date information and this moment information, and edit this timing content of this timing unit.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid image capture unit, wherein said image acquisition unit are that the figure user interface with date and moment of acquisition one timing display unit is this time image, and this time image comprises a date image block and image area piece constantly.
Aforesaid image capture unit, wherein said date image block comprises literal, numeral or figure, is used for representing this date information.
Aforesaid image capture unit, wherein said moment image block comprises literal, numeral or figure, is used for representing this time information.
Aforesaid image capture unit, wherein said image identification unit are to analyze this time image by an image recognition method, and the date image block in should the time image and image area piece constantly, are converted to this date information and this moment information.
Aforesaid image capture unit, wherein said image recognition method are to utilize a class neuroimaging identification algorithm, model comparison algorithm or a signature analysis algorithm.
Aforesaid image capture unit, wherein said date information comprise a time information, January information and a gift information.
Aforesaid image capture unit, wherein said moment information comprise one hour information, one minute information and one second number information.
The object of the invention to solve the technical problems also realizes by the following technical solutions.The time adjusting method of a kind of image capture unit that proposes according to the present invention, it may further comprise the steps: utilize an image acquisition unit of an image capture unit to take a time image of a timing display unit; Via an image identification unit identification of this image capture unit date information and in should time image information constantly; And according to this date information and this timing content of a timing unit of this image capture unit of information editor constantly.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
The time adjusting method of aforesaid image capture unit, wherein said time image comprise a date image block and image area piece constantly.
The time adjusting method of aforesaid image capture unit, wherein said date image block comprises literal, numeral or figure.
The time adjusting method of aforesaid image capture unit, wherein said moment image block comprises literal, numeral or figure.
The object of the invention to solve the technical problems realizes in addition more by the following technical solutions.The time adjusting method of a kind of image capture unit that proposes according to the present invention, it may further comprise the steps: utilize an image acquisition unit of an image capture unit to take a time image, January image, a date image, one hour image, one minute image and one second number image of a timing display unit; Via an image identification unit identification of this image capture unit should the time image, this image, this gift image, this hour image, this minute in month image and this second the number image, to produce a time information, January information, a gift information, one hour information, one minute information and one second number information; And according to this time information, this information, this gift information, this hour information, this a minute information and timing content of a timing unit of this image capture unit of this second number information editor in month.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
The time adjusting method of aforesaid image capture unit, wherein said time image, this image, this gift image, this hour image, this minute in month image and this second the number image comprise literal, numeral or figure.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, major technique of the present invention thes contents are as follows:
For achieving the above object, the invention provides a kind of image capture unit, it comprises an image acquisition unit, one image identification unit, one timing unit and a processing unit, wherein processing unit respectively with image acquisition unit, image identification unit and timing unit connect, and utilize image acquisition unit to capture the time image, and the time image is sent to the image identification unit carries out identification, in order to date of acquisition information and moment information, processing unit is date received information and moment information again, and according to date information and moment information, the timing content of editor's timing unit is sent to timing unit.
Wherein, the time image be by image acquisition unit capture a timing display unit have the date and figure user interface is constantly produced.
Wherein, comprise in the time image that date image block in time carves the image block, the image identification unit is in time to carve the image block by the date image block in image recognition method image analysis time, and then is converted to date information and information constantly.
Wherein, image recognition method be a class neuroimaging identification algorithm, model comparison algorithm or a signature analysis algorithm one of them.
Wherein, the date information comprises a time information, January information and a gift information.
Wherein, information comprises one hour information, one minute information and one second number information constantly.
In addition, for achieving the above object, the present invention also provides a kind of time adjusting method of image capture unit, it comprises: the image acquisition unit shooting time image that utilizes image capture unit, image identification unit identification time image via image capture unit, and then produce date information and moment information, again according to date information and moment information, the timing content of the timing unit of editor's image capture unit.
Moreover, for achieving the above object, the present invention provides a kind of time adjusting method of image capture unit again, it comprises: utilize the image acquisition unit of image capture unit to take the time image, month image, the date image, hour image, minute image and second number image, utilize the image identification unit identification time image of image capture unit, month image, the gift image, hour image, minute image and second number image, in order to produce the time information, month information, the gift information, hour information, minute information and second number information are again according to the time information, month information, the gift information, hour information, minute information, the timing content of the timing unit of second number information editor image capture unit.
By technique scheme, image capture unit of the present invention and time adjusting method thereof have following advantage and beneficial effect at least:
(1) image capture unit of the present invention can be after shooting contains the device of free information, utilizes image identification automatically and sets time of this image capture unit, does not need the user to adjust automatically.
(2) all can utilize time adjusting method of the present invention as long as have the device or the equipment of date information, strengthen the elasticity that it uses.
(3) the present invention can immediately identifying and time of setting of image capture device, and therefore, the accuracy of time adjusting method of the present invention is than user's manual setting-up time height voluntarily.
In sum, the invention relates to a kind of image capture unit and time adjusting method thereof.This image capture unit comprises image acquisition unit, the image identification unit, timing unit and processing unit, image acquisition unit acquisition time image, image identification unit identification time image, and be converted to date information and information constantly, timing unit is according to date information and the timing content continuation timing of information editor's timing unit constantly, processing unit is to connect image acquisition unit, image identification unit and timing unit, in order to self imaging acquisition unit time of reception image, and the delivery time image is to the image identification unit, with the time video conversion being date information and information constantly, and then the timing content of editor's timing unit.The present invention also provides a kind of time adjusting method of image capture unit.The present invention has obvious improvement technically, and has tangible good effect, really is a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, and for above-mentioned and other purposes, feature and advantage of the present invention can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is the configuration diagram of image capture unit of the present invention.
Fig. 2 is the flow chart of steps of first preferred embodiment of the time adjusting method of image capture unit of the present invention.
Fig. 3 is the schematic diagram of first preferred embodiment of image capture unit of the present invention and time adjusting method thereof.
Fig. 4 is the schematic diagram of the image with time information of first preferred embodiment of the present invention.
Fig. 5 is the schematic diagram of the image block with date information of first preferred embodiment of the present invention.
Fig. 6 is the schematic diagram of the image block of information constantly that has of first preferred embodiment of the present invention.
Fig. 7 is the flow chart of steps of second preferred embodiment of the time adjusting method of image capture unit of the present invention.
Fig. 8 is the schematic diagram of second preferred embodiment of image capture unit of the present invention and time adjusting method thereof.
Fig. 9 is the schematic diagram of the image with time information of second preferred embodiment of the present invention.
1: image capture unit 10: image acquisition unit
11: image identification unit 12: timing unit
13: processing unit 41: the timing display unit
42: time image 420: date image block
421: moment image block 8: timing display unit
81: show image 810: the time image
811: month image 812: the gift image
813: hour image 814: minute image
815: second number image S21-S23: step
S31-S33: step
Embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, to image capture unit and its embodiment of time adjusting method, structure, method, step, feature and the effect thereof that foundation the present invention proposes, describe in detail as after.
Relevant aforementioned and other technology contents, characteristics and effect of the present invention can clearly present in the following detailed description that cooperates with reference to graphic preferred embodiment.For convenience of description, in following embodiment, components identical is represented with identical numbering.
Seeing also shown in Figure 1ly, is the configuration diagram of image capture unit of the present invention.The image capture unit 1 of preferred embodiment of the present invention comprises an image acquisition unit 10, one image identification unit 11, one timing unit 12 and a processing unit 13, image capture unit 1 can be digital camera, digital camera or have the equipment of shoot function, image acquisition unit 10 is a sensitive chip, it is in order to capture a time image, image identification unit 11 can be the image processing chip that is arranged in image capture unit 1, its in order to identification and analysis time image, and be date information and information constantly with the time video conversion, timing unit 12 receives the clock pulse of crystal oscillator, timing content in order to process chip update time, processing unit 13 connects image acquisition unit 10, image identification unit 11 and timing unit 12, processing unit 13 is that the time image that image acquisition unit 10 captures is sent to image identification unit 11, and after image identification unit 11 obtains identification result, again according to the timing content of this identification result editor timing unit 12.
Seeing also shown in Figure 2ly, is the flow chart of steps of first preferred embodiment of the time adjusting method of image capture unit of the present invention.Its step is as follows:
(S21) processing unit 13 of image capture unit 1 utilizes image acquisition unit 10 to take a time image;
(S22) processing unit 13 is sent to the image identification unit 11 of image capture unit 1 with the time image, and the time image is carried out identification, and in order in time to carve the image block from the date of time image image block, identification produces a date information and an information constantly; And
(S23) processing unit 13 is according to date information and moment information, the timing content of the timing unit 12 of editor's image capture unit 1.
Moreover, image identification unit 11 can be set or built-in identification rule by the user, in the time image, pick out date image block and in time carve the image block, again by being the part of year, month, day with literal, numeral or diagrammatic representation in the date image block, analyze year, the moon and day in the date information, and, analyze hour, minute and second number in the information constantly by being the part of hour, minute and second number with literal, numeral or diagrammatic representation in the moment image block.
Seeing also shown in Figure 3ly, is the schematic diagram of first preferred embodiment of image capture unit of the present invention and time adjusting method thereof.In this embodiment, image capture unit 1 is to be that example describes with the digital camera, so the annexation of relevant each element of the present invention and effect promptly repeat no more, at first one timing display unit 41 is photographed with digital camera, timing display unit in the present embodiment 41 can be the LCD that connects computer system, present a time picture on the timing display unit 41, after image capture unit 1 is facing to time picture acquisition, processing unit 13 is obtained time image 42, and time image 42 is delivered to image identification unit 11.
See also Fig. 4, Fig. 5 and shown in Figure 6, Fig. 4 is that schematic diagram, Fig. 5 of the image with time information of first preferred embodiment of the present invention is that schematic diagram, Fig. 6 of the image block with date information of first preferred embodiment of the present invention is the schematic diagram of the image block of information constantly that has of first preferred embodiment of the present invention.In Fig. 4, time image 42 is the time picture that image capture unit 1 captures, deliver to 11 backs (as shown in Figure 3), image identification unit, be divided into date image block 420 (as shown in Figure 5) and 421 (as shown in Figure 6) of image area piece constantly respectively, behind 11 identification date of the image identification unit image block 420, analyze the time of date information with the numeral " 2009 " of date image block 420, analyze the month of date information in " September " with literal, analyze the gift of date information again with anti-white numeral " 18 " on the calendar, constantly image block 421 then with numeral " 13:59:35 " analyze respectively information constantly hour, minute and second number, after analyzing date information and moment information, immediately via the timing content of processing unit 13 editor timing units 12, after this timing unit 12 upgrades the timing content according to the clock pulse of crystal oscillator, and continues timing.
Seeing also shown in Figure 7ly, is the flow chart of steps of second preferred embodiment of the time adjusting method of image capture unit of the present invention.Its step is as follows:
(S31) processing unit 13 of image capture unit 1 utilizes image acquisition unit 10 to take the time image of timing display unit, month image, gift image, hour image, minute image and second number image;
(S32) processing unit 13 with time image, month image, gift image, hour image, minute image and second number image be sent to the image identification unit 11 of image capture unit 1, to time image, month image, gift image, hour image, minute image and a second number image carry out identification, and produce time information, month information, gift information, hour information, minute information and second number information; And
(S33) according to time information, month information, gift information, hour information, minute information and the timing content of the timing unit 12 of second number information editor image capture unit 1.
Image identification unit 11 can be set or built-in identification rule by the user, can be according to the user from the sequential shoot time image of ordering, month image, gift image, hour image, minute image and second number image.
Seeing also shown in Figure 8ly, is the schematic diagram of second preferred embodiment of image capture unit of the present invention and time adjusting method thereof.Image capture unit is not shown in the figure, because image capture unit is not limited to digital camera, therefore image capture unit can replace by other equipment with camera function, as digital video camera, digital camera or have hand-hold communication device of camera function etc., its timing display unit 8 is in this embodiment for standing on the digital dock on the table, when user's desire had the show image 81 of time information with image capture unit 1 acquisition timing display unit 8, the user was according to each block on the show image 81 of the sequential shoot timing display unit of oneself setting 8.
Seeing also shown in Figure 9ly, is the schematic diagram of the image with time information of second preferred embodiment of the present invention.Time image 810 is obtained in the position that the user uses image capture unit 1 to take the expression of years earlier, numeral " 09 " through image identification 11 identification time of unit image, because it is the time that the user preestablishes this identification result, default its result adds 2000, therefore the numeral 9 that identification result is obtained adds 2000, and obtain the time information is 2009, take expression month position and obtain month image 811, numeral " 11 " through image identification 11 identification month of unit image, because it is month that the user preestablishes this identification result, directly obtaining the month information is November, take expression gift position and obtain gift image 812, numeral " 28 " through image identification unit identification gift image, because it is gift that the user preestablishes this identification result, directly obtaining the gift information is 28, take an expression hour position and obtain hour image 813, numeral " 03 " through image identification unit 11 identifications hour image, since the user preestablish this identification result for hour, directly obtaining hour information is 3 points, take an expression minute position and obtain minute image 814, numeral " 23 " through image identification unit identification minute image, since the user preestablish this identification result for minute, directly obtaining minute information is 23 minutes, a shooting expression second numerical digit is put and is obtained a second number image 815, the numeral " 55 " that image is counted in unit 11 identifications second through image identification, because preestablishing this identification result, the user is a second number, directly obtaining a second number information is 55 seconds, therefore obtaining the time is 3: 23: 55 on the 28th November in 2009, after delivering to processing unit 13, processing unit 13 is edited the timing content of timing unit 12 immediately, and timing unit 12 continues timing according to the clock pulse of crystal oscillator again.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the method that can utilize above-mentioned announcement and technology contents are made a little change or be modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.
Claims (14)
1. image capture unit is characterized in that it comprises:
One image acquisition unit captures a time image;
One image identification unit, identification should the time images, are converted to a date information and an information constantly;
One timing unit utilizes a timing content of this timing unit of this date information and this moment information editor to continue timing; And
One processing unit, connect this image acquisition unit, this image identification unit and this timing unit, it utilizes this image acquisition unit to capture this time image, and transmit this time image to this image identification unit being converted to this date information and this moment information, and this timing content of this timing unit of editor.
2. image capture unit according to claim 1, it is characterized in that wherein said image acquisition unit be acquisition one timing display unit have the date and figure user interface constantly be this time image, this time image comprises a date image block and a moment image area piece.
3. image capture unit according to claim 2 is characterized in that wherein said date image block comprises literal, numeral or figure, is used for representing this date information.
4. image capture unit according to claim 2 is characterized in that wherein said moment image block comprises literal, numeral or figure, is used for representing this time information.
5. image capture unit according to claim 1, it is characterized in that wherein said image identification unit is to analyze this time image by an image recognition method, and the date image block in should the time image and image area piece constantly, be converted to this date information and this moment information.
6. image capture unit according to claim 5 is characterized in that wherein said image recognition method is to utilize a class neuroimaging identification algorithm, model comparison algorithm or a signature analysis algorithm.
7. image capture unit according to claim 5 is characterized in that wherein said date information comprises a time information, January information and a gift information.
8. image capture unit according to claim 5 is characterized in that wherein said moment information comprises one hour information, one minute information and one second number information.
9. the time adjusting method of an image capture unit is characterized in that it may further comprise the steps:
Utilize an image acquisition unit of an image capture unit to take a time image of a timing display unit;
Via an image identification unit identification of this image capture unit date information and in should time image information constantly; And
According to this date information and this timing content of a timing unit of this image capture unit of information editor constantly.
10. the time adjusting method of image capture unit according to claim 9 is characterized in that wherein said time image comprises a date image block and image area piece constantly.
11. the time adjusting method of image capture unit according to claim 10 is characterized in that wherein said date image block comprises literal, numeral or figure.
12. the time adjusting method of image capture unit according to claim 10 is characterized in that wherein said moment image block comprises literal, numeral or figure.
13. the time adjusting method of an image capture unit is characterized in that it may further comprise the steps:
Utilize an image acquisition unit of an image capture unit to take a time image, January image, a date image, one hour image, one minute image and one second number image of a timing display unit;
Via an image identification unit identification of this image capture unit should the time image, this image, this gift image, this hour image, this minute in month image and this second the number image, to produce a time information, January information, a gift information, one hour information, one minute information and one second number information; And
According to this time information, this information, this gift information, this hour information, this a minute information and timing content of a timing unit of this image capture unit of this second number information editor in month.
14. the time adjusting method of image capture unit according to claim 13, it is characterized in that wherein said time image, this image, this gift image, this hour image, this minute in month image and this second the number image comprise literal, numeral or figure.
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| CN103576539A (en) * | 2012-08-02 | 2014-02-12 | 北京千橡网景科技发展有限公司 | Time calibration method and device |
| CN104850005A (en) * | 2014-02-18 | 2015-08-19 | 联想(北京)有限公司 | Electronic device and time setting method thereof |
| CN105446129A (en) * | 2015-12-16 | 2016-03-30 | 深圳智能表芯科技有限公司 | Pointer calibrating method of pointer type intelligent clock based on shooting identification technology |
| CN105467829A (en) * | 2015-12-16 | 2016-04-06 | 深圳智能表芯科技有限公司 | Pointer calibration method of pointer type intelligent clock based on image identification technology |
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| JP2003295295A (en) * | 2002-03-29 | 2003-10-15 | Fuji Photo Optical Co Ltd | Camera |
| CN1964437A (en) * | 2003-02-07 | 2007-05-16 | 夏普株式会社 | Focus state display apparatus and focus state display method |
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| CN103576539A (en) * | 2012-08-02 | 2014-02-12 | 北京千橡网景科技发展有限公司 | Time calibration method and device |
| CN104850005A (en) * | 2014-02-18 | 2015-08-19 | 联想(北京)有限公司 | Electronic device and time setting method thereof |
| CN105446129A (en) * | 2015-12-16 | 2016-03-30 | 深圳智能表芯科技有限公司 | Pointer calibrating method of pointer type intelligent clock based on shooting identification technology |
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Application publication date: 20110928 |