CN1809123A - Image pick-up device - Google Patents
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- CN1809123A CN1809123A CN 200510137524 CN200510137524A CN1809123A CN 1809123 A CN1809123 A CN 1809123A CN 200510137524 CN200510137524 CN 200510137524 CN 200510137524 A CN200510137524 A CN 200510137524A CN 1809123 A CN1809123 A CN 1809123A
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Abstract
A digital still camera 100 comprises: an A/D converter 3 for digitizing a photo-electric converted object image; an image processing section 4 for performing interpolation processing of an image signal, white balance processing, [gamma] processing, contour emphasis processing and the like; an SDRAM 5 for preserving image data; an LCD encoder 6 for encoding into signal forms adaptive to output destinations; a video encoder 7; a video amplifier 18 for outputting encoded image data to an external wide television; a ROM 13 for storing a picture latter icon, picture design information and the like; and a CPU 15 for controlling entire operation.
Description
Technical field
The present invention relates to camera head, in more detail, relate to when showing by the camera head shot image data technology of additional photographic information in the image that shows by exterior display device.
Background technology
In recent years, digital still camera is extensively popularized.Great majority in these digital still cameras are for the picture angle confirming to take or show the result of the image of taking, and have display unit (mainly being LCD, LCD), be used for the video signal output terminal and the vision signal generation means that are connected with the display unit (mainly being TV) of outside.And, also have and be used in the picture pick-up device shot image data for the information optional equipment of (comprising icon, figure character etc.) of overlapping character display information with taking relevant information is provided, for example show when record that residue can write down the state of number, battery allowance, photoflash lamp etc., when reproducing, show the document number of this image and the date and time information when taking etc.And, also start selling the digital still camera that can carry out the so-called pan-shot adopted in the silver halide photography machine in the past, when taking broad landscape, can carry out the shooting that can feel broader.
So, in order to realize the pan-shot function, known have the top and the bottom of the view data of the ratio of width to height (4: 3) identical with existing TV mode of being obtained by picture pick-up device are sheared or shielding processing, only use method that middle body shows and 4: 3 the view data more than at least two that will move in the horizontal direction and take to synthesize the method that realizes by image processing.
But, exterior display devices such as LCD that has by digital still camera or TV carry out under this pan-shot pattern inspection or during with the reproduction of the image of pan-shot mode record, by the additional character information of information optional equipment, need to consider the design of its position and size, but generally do not change the position that at logging mode shows at 4: 3 with common the ratio of width to height.And these character informations generally should be configured in the picture peripheral part, so that do not cover the master image part.
But, as No. the 2953280th, Japan Patent is disclosed, in panavision side, the luminance level of the vision signal that analysis is transfused to, under situation for the vision signal that has shaded portions up and down, the ratio of width to height difference is moved (that is, 16: 9 panoramic picture being presented at the picture of whole wide-screen TV).Thus, exist under the situation of character information in shaded portions up and down, owing to can not realize aforesaid function, can occur in the master image part character information of overlapping in addition may not be best situation.
And, in IEEE, IEC and EIAJ (EIAJ), for interconnecting of AV equipment, with its interface specificationization, for example in S video signal connector specification (EIAJCPR-1201), to C signal overlap direct voltage, can judge it is 4: 3 or other picture format with this voltage level.But, in digital still camera, producing circuit space, consume electric power and increase, and for the size of camera self owing to generating a plurality of voltages, reason such as the S terminal connector is big is not installed the S terminal connector basically in digital still camera.
And, even also only be that the main flow of the size of panavision is about 25 inches about 2.5 inches with respect to the LCD large scale that is installed on the digital still camera.If as described above, consider from must look after the viewpoint of not covering master image as far as possible for character information, as can be known when confirming image with TV, do not need with the LCD that has at camera on identical size ground output character information when showing.
And, as prior art, in TOHKEMY 2002-232754 communique (patent documentation 1), disclose following technology, comprised having a plurality of camera systems and a plurality of images that aforementioned camera system is taken are outputed in the camera head of output means of display unit: the output selection approach of selecting the display unit of output; And the picture size change processing means by described selecteed display unit change picture size, aforementioned output means will be shown to the display unit that aforementioned output selection approach is selected as the image of dimension modifying means from earlier figures.
And, following content is disclosed in Japanese kokai publication hei 10-341361 communique (patent documentation 2), promptly after the light of will making a video recording carries out light-to-current inversion, as being provided with in the digital camera of Imagery Data Recording in recording medium: the subject display unit that can show subject; The panorama display unit carries out being presented at the demonstration of the upside of the subject demonstration in the aforementioned subject display unit and the panorama demonstration that downside is deleted to scale; And the panoramic picture data make means, the panoramic picture data after the view data that generates the upside of the image that shows for aforementioned subject and downside is deleted to scale.The image of realizing the panorama size thus shows, makes the view data of panorama size.
And, following content is disclosed in TOHKEMY 2000-354181 communique (patent documentation 3), i.e. digital camera comprises: take subject and obtain the image pickup part of view data; Be used to connect the video interface of televimonitor; And systems control division, be used to control, during with display image data on televimonitor, according to the demonstration multiplying power of display unit and the shooting multiplying power of this view data, calculating is for the multiplying power in the demonstration of the size of subject, shows on televimonitor with the multiplying power in the demonstration of the size of subject of this calculating.
But though disclosed prior art is at photographing panorama picture in patent documentation 1, it is similar that it is outputed to the exterior display device aspect, do not have open about superimposed character information.
And in patent documentation 2 disclosed prior art, disclose when carrying out the panorama demonstration, in shaded portions overlay chart graphic data up and down, about the output facet of panoramic picture and about in LCD, utilizing shaded portions up and down, and similar aspect this graph data of overlapping, but the character information that outputs to outside vision signal is not considered.
Summary of the invention
The present invention proposes in view of above-mentioned problem, purpose provides a kind of camera head, the position of character information in picture that in LCD that camera head has and exterior display device, shows by change, when viewing and admiring panoramic picture, make and see character information when in LCD, confirming image easily, when the user uses the panavision output image, can enjoy more dynamic image simultaneously.
In order to solve above-mentioned problem, a feature of the present invention is that a kind of camera head has: the picture pick-up device that the optical imagery of subject is carried out light-to-current inversion; The display unit of display image data; Be used for the vision signal output equipment that is connected with exterior display device; The information optional equipment is exported behind the photographic information to the synthetic regulation of described view data; Wide screen vision signal (wide video signal) generation equipment utilizes the part of the view data that obtains from all valid pixels of described picture pick-up device to generate the vision signal of wide screen signaling mode (wide aspect); And the control appliance of controlling described each device and equipment, it is characterized in that, described control appliance is controlled described information optional equipment, so that in the image that the position of the additional photographic information of the vision signal of wide screen signaling mode is shown in described display unit and outputing in the image of described vision signal output equipment different.
By in the image that outputs to display unit and vision signal output equipment, utilizing different photographic information (below be designated as OSD:On Screen Display), change its display position, owing under the situation of display unit, utilize shielding portion to assign to show OSD, so OSD and master image can be seen easily.And, in (under the situation of vision signal output equipment) under the situation of vision signal output equipment to exterior display device (for example panavision) outputting video signal, by OSD and master image is overlapping, in upper and lower settings no signal zone, make in the TV side to be full of picture ground projection panoramic picture.
Another feature of the present invention, be in above-mentioned camera head, described control appliance is controlled described information optional equipment, so that to the position and the size of the additional photographic information of the vision signal of described wide screen signaling mode, the image that shows in described display unit neutralization outputs in the image of described vision signal output equipment different.
The present invention can see the master image when appreciating with TV mode easilier by the ratio of change to the size of the OSD of master image.And, though OSD diminishes to the ratio of master image,, be not difficult to see so worry becoming because the picture self of TV becomes big.
Another feature of the present invention is that a kind of camera head comprises: the picture pick-up device that the optical imagery of subject is carried out light-to-current inversion; The display unit of display image data; The vision signal output equipment that is connected with exterior display device; Whether detection has inserted the cable plug checkout gear of the cable that is used to connect this camera head and exterior display device on this vision signal output equipment; To the information optional equipment of exporting after the described view data process cinematography information; The wide screen vision signal generates equipment, utilizes the part of the view data that obtains from all valid pixels of described picture pick-up device to generate the vision signal of wide screen signaling mode; And the control appliance of controlling described each device and equipment, it is characterized in that, described control appliance is controlled described information optional equipment, so that in the position of changing under the situation that described display unit is exported and under the situation to described vision signal output equipment output the additional photographic information of the vision signal of wide screen signaling mode.
The present invention also is provided with on control appliance and is used for the switch whether detection streamer is installed to the vision signal output equipment, under the situation that cable does not have to insert, utilizes the osd data of display unit, at video encoder to signal encoding and output to display unit.Under the situation that cable is inserted into, utilize the osd data of vision signal output equipment, at video encoder to signal encoding and output to the vision signal output equipment.
Another feature of the present invention, be in above-mentioned camera head, described control appliance is controlled described information optional equipment, so that to the position and the size of the additional photographic information of the vision signal of wide screen signaling mode, under to the situation of described display unit output and different under the situation to described vision signal output equipment output.
The present invention can see the master image when appreciating with TV mode easilier by the ratio of change with respect to the size of the OSD of master image.And, though the ratio of the relative master image of OSD diminishes,, be not difficult to see so worry becoming because the picture self of TV becomes big.
Another feature of the present invention, be in above-mentioned camera head, described control appliance also comprises: aspect is set (aspect setting) equipment, it is the ratio of width to height identical with existing TV mode 4: 3 that this aspect set device is set exterior display device, still the ratio of width to height (wide aspect ratio) of wide screen is 16: 9, under the situation of the ratio of width to height of having set described wide screen by this aspect set device, described control appliance is controlled described information optional equipment, to change the position of additional photographic information, perhaps position and size.
The ratio of width to height by being provided for setting the TV that the user uses is 16: 9 or 4: 3 menu, even using the user under 4: 3 the situation of TV, and also can be by OSD influence ground appreciation panoramic picture.
Another feature of the present invention, be also to comprise the ratio of width to height discrimination model at control appliance described in the above-mentioned camera head, output to described vision signal output equipment by image from this camera head with regulation, exterior display device to the image of showing the output of this vision signal output equipment is made a video recording, judge that this exterior display device is the ratio of width to height identical with existing TV mode, or the ratio of width to height of wide screen.
If the ratio of width to height discrimination model is set, when entering this pattern, then move, can obtain on the full frame of TV with output can be by the signal of high-high brightness in the scope of video encoder setting.The user is in order to take this picture, with camera towards television set.Because the picture and the offscreen part of television set produce tangible luminance difference,, just can calculate the ratio of width to height of bright part so, measure each regional brightness as long as the view data that is taken is divided into tiny zone in picture.
According to the present invention, the display unit and the exterior display device that have according to camera head, change is by the additional position of character information in picture of information optional equipment, so when appreciating panoramic picture, when confirming image in display unit, see character information easily, simultaneously, use panavision, during to its output image the user, compare with the situation of change of location not, can enjoy more dynamic image.
And, in other feature of the present invention, owing to control, make the image that in described display unit, shows and outputing in the image of vision signal output equipment, be attached to the wide screen signaling mode vision signal photographic information the position and the size different, so can enjoy more dynamic image, simultaneously, owing to can reduce the obstruction of the character information of master image part, so can improve the visuality of master image.
And, in other feature of the present invention, owing in control appliance, also have and be used for the switch whether detection streamer is installed to the vision signal output equipment, even so at the camera head that has used cheap DPS, in display unit and exterior display device that camera head has, by changing by the position in the picture of the additional character information of information optional equipment, when appreciating panoramic picture, when in display unit, confirming image, see character information easily, use panavision, during its output image the user, compare with the situation of change of location not, can enjoy more dynamic image.
And, in another feature of the present invention, owing to control, make in the situation that outputs to described display unit and outputing under the situation of vision signal output equipment, be attached to the wide screen signaling mode vision signal photographic information the position and the size different, even so in having used cheap DPS camera head, the size of the character information by the signal used of change TV, also can enjoy more dynamic image, simultaneously owing to the obstruction that can reduce master image character information partly, so the visuality of master image improves.
And, in another feature of the present invention, even in the camera head that has used cheap DPS, to set TV that the user uses still be 4: 3 the menu of TV as panavision owing to have, so the raising of the visuality of the master image can realize that the user uses 4: 3 TV the time.
And, in another feature of the present invention,,, can improve user convenience owing to can carry out the identification of the ratio of width to height of this TV by camera head even under the situation of the ratio of width to height of all TVs of user's nonrecognition.
Description of drawings
Fig. 1 is the block diagram of circuit of a routine digital still camera of expression first execution mode of the present invention.
Fig. 2 is in digital still camera in the past, the figure of the situation when panoramic picture is reproduced in performance.
The figure of situation when Fig. 3 is the reproduction panoramic picture of performance first execution mode of the present invention.
The figure of situation when Fig. 4 is the reproduction panoramic picture of performance second execution mode of the present invention.
Fig. 5 is the figure of menu screen that is used to set the ratio of width to height of the television set that the user uses.
The figure of situation when Fig. 6 is the reproduction panoramic picture of performance the 3rd execution mode of the present invention.
Fig. 7 is the block diagram of circuit of a routine digital still camera of expression second execution mode of the present invention.
Embodiment
Below, utilize execution mode as shown in the figure to explain the present invention.But Ji Zai inscape, kind, combination, shape, its relative configuration etc. so long as not specific record, then are not the purports that scope of the present invention is only limited to this in this embodiment, only illustrative examples.
Fig. 1 is the block diagram of a routine circuit of the digital still camera of expression first execution mode of the present invention.This digital still camera 100 constitutes to have: the CCD (picture pick-up device) 1 that the optical imagery of subject is carried out light-to-current inversion; By the output signal of CCD being carried out correlated double sampling, while remove that noise component(s) is sampled to ccd output signal and only CDS, the AGC2 of output signal component; A/D conversion and the image processing part 4 that becomes the A/D converter 3 of quantized data, carry out the interpolation processing, white balance processing, γ processing, emphasizing contour processing etc. of ccd signal at image processing part; Preserve the SDRAM5 of YCbCr data; Be encoded to signal aspect that adapts to each output destination and the LCD encoder of exporting 6; Video encoder (the wide screen vision signal generates equipment) 7; The storage card 8 of the data after storage JPEG compression is handled; Demonstration is by the LCD9 of LCD encoder 6 image encoded; To output to the video amplifier 18 and the outside lead-out terminal (vision signal output equipment) 10 of exterior display device by video encoder 7 image encoded data; The ROM13 of the graphic character icon of the pattern of storage representation camera and the picture design information that menu screen is used etc.; The CPU (control appliance) 15 of the action that control is whole.Externally connect wide-screen TV (exterior display device) 11 or television set (exterior display device) 12 etc. on the lead-out terminal 10.
Below, the action of this digital still camera is described, the CCD that uses in this embodiment is the so-called 3MCCD of Horizontal number of pixels 2048 pixels, Vertical number of pixels 1536 pixels, and the ratio of width to height is 4: 3, and LCD is 1.5 inches types, and the ratio of width to height is 4: 3.
The light that is received by CCD1 is changed by photoelectricity and delivers to CDS2.In CDS2, by the output signal of CCD1 being carried out correlated double sampling, while remove that noise component(s) is sampled to ccd output signal and output signal component only.Then, this signal is carried out the A/D conversion, quantized data is sent to the DSP14 of back level with ADC3.At DSP14, carried out the interpolation processing, white balance processing, γ processing, emphasizing contour processing etc. of ccd signal at image processing part 4 after, be the YCbCr data with this RGB data conversion, temporarily be kept among the SDRAM5.If monitor, then each picture is repeated these operations, simultaneously the data of storing among the SDRAM5 are outputed to one by one LCD encoder 6, the video encoder 7 of DSP14 inside, be encoded to the signal aspect and the output that adapt to each output destination.And, under the situation in being kept at storage card 8 recording equipments such as grade, after handling, the JPEG compression writes storage card 8.And under the situation of the pattern that obtains panoramic picture, at first under situation about monitoring, former state outputs to the LCD encoder 6 and/or the video encoder 7 of next stage with 2048 * 1536 pixels, at this each 192 row is up and down carried out shielding processing.Under the situation of record, 2048 * 1152 pixels that 192 row up and down of the data before the JPEG processing are removed cut out, and only this part are carried out the JPEG compression and handle, and write storage card.During reproduction, implement the decompression processing of JPEG, be kept among the SDRAM5.At this moment, make picture top and the bottom no signal,, handle as 2048 * 1536 images at central portion configuration panoramic picture.Then, output to LCD encoder 6, video encoder 7, be encoded as and each corresponding signal aspect in output destination and output.And, with Vertical number of pixels be made as 1152 be for the ratio of width to height coupling of 16: 9 panavision, horizontal pixel still is made as 2048, be in order to keep the highest horizontal resolution that this CCD1 obtains.
And, in each encoder inside, at first, in LCD encoder 6, the addition of carrying out the YCbCr data of master image and the osd data that LCD uses (at this moment, LCD encoder 6 is equivalent to the information optional equipment), then, the corresponding signal aspect of the LCD that is encoded to and uses also outputs to LCD and display image.Aforesaid osd data is the view data that is called as at the YCbCr of screen display (on screen display), mainly be the graphic character icon of pattern of expression camera and the picture design information that menu screen is used etc., be stored in the non-volatile memory (ROM13) that is connected with DSP.
And, television set to be exported under the aforesaid YCbCr data conditions, these data are sent to video encoder 7, the same during with LCD9, carry out the addition (at this moment, video encoder 7 is equivalent to the information optional equipment) with osd data, but the osd data of different used as television when being to use with LCD9.The data of overlapping OSD are encoded as the signal aspect of the used as television of regulation, by outside lead-out terminal output.It more than is explanation about a series of action of digital still camera with panorama photographic mode.
Then, by comparing action of the present invention is described with conventional example.Fig. 2 is in digital still camera in the past, the figure of the appearance when panoramic picture is reproduced in expression.(a) expression LCD picture is at up and down shaded portions demonstration osd data 20a, the 20b of image 20.(b) be the panavision picture, at up and down shaded portions demonstration osd data 21a, the 21b of image 21.(c) be 4: 3 television image, show osd data 22a, 22b at the shaded portions up and down of image 22.Use identical data at LCD encoder 6 with video encoder 7 superimposed osd datas.And, make these osd datas identical data for the time with the reproduction of common image (4: 3).As seen from the figure, in the image 21 of wide-screen TV, because OSD21a, 21b are present in top and the bottom, so can not be identified as panoramic picture at the TV pusher side.And, owing to need the difference of coupling the ratio of width to height, so the image that part is elongated slightly about becoming.
The figure of situation when Fig. 3 is the reproduction panoramic picture of expression first execution mode of the present invention.(a) expression LCD picture is at up and down shaded portions demonstration osd data 23a, the 23b of image 23.(b) be the panavision picture, in image 24, show osd data 24a, 24b.(c) be 4: 3 TV set image, image 25 shaded portions 25a, 25d arranged up and down, in image 25, show osd data 25b, 25c.In Fig. 3, utilize different osd data in LCD and television set output, by changing its display position, under the situation of LCD, utilize shaded portions to show OSD, so OSD, master image can see easily.And, under the situation of panavision that OSD and master image is overlapping, in upper and lower settings no signal zone, thereby can be full of picture ground projection panoramic picture in the TV side.Like this, can further enjoy the distinctive dynamic sense of panoramic picture, and can not lose necessary information, can show with master image.
The figure of situation when Fig. 4 is the reproduction panoramic picture of expression second execution mode of the present invention.(a) expression LCD picture is at up and down shaded portions demonstration osd data 26a, the 26b of image 26.(b) be the panavision picture, in image 27, show osd data 27a, 27b.(c) be 4: 3 television image, image 28 shaded portions 28a, 28b arranged up and down, in image 28, show osd data 28c, 28d.
In Fig. 4,, make the master image outward appearance when appreciating better by TV by the ratio of change with respect to the size of the OSD of master image.Though OSD diminishes to the ratio of master image, because the picture self of TV becomes big, so do not worry being difficult to see.
And, be under 4: 3 the situation of the ratio of width to height at television set, owing to pass through same video encoder with panavision, and use identical osd data, so as Fig. 3, Fig. 4, although there is shielding area up and down, the superimposed demonstration of master image and OSD, still since with LCD read fortune ratio, it is big that the size of picture becomes, so can there not be significant discomfort sense ground to appreciate.But, the same with LCD, in the method for shaded portions demonstration OSD, can see master image easilier.
Fig. 5 is the figure of menu screen that is used to set the ratio of width to height of the television set that the user uses.As shown in Figure 5, for the ratio of width to height 40 of setting the television set that the user uses is " 16: 9 " 40a or " 4: 3 " 40b, selection " resetting " 41 or " setting " 42 some.In picture, be that the ratio of width to height 40 of television set is " 16: 9 " 40a, be the picture of having selected " setting " 42.
The figure of situation when Fig. 6 is the reproduction panoramic picture of expression the 3rd execution mode of the present invention.(a) expression LCD picture is at up and down shaded portions demonstration osd data 29a, the 29b of image 29.(b) be the panavision picture, in image 30, show osd data 30a, 30b.(c) be 4: 3 television image, show osd data 31a, 31b at the shaded portions up and down of image 31.As shown in Figure 6, even use the user under 4: 3 the situation of television set, also can not be subjected to OSD to appreciate panoramic picture 31 with influencing.
More than, so far LCD is independently existed with encoder and used as television encoder, can outputing to separately simultaneously, the digital still camera of display unit is illustrated, but, among the actual DSP that in digital still camera, uses, from the restriction of disposal ability, the restriction of circuit scale, the restriction of pin count and the viewpoint of subduing as the electric power of digital still camera, exist much only to have one as video encoder, only can be to the camera of the some output of LCD or television set.
Fig. 7 is the block diagram of circuit of a routine digital still camera of expression second execution mode.The difference of Fig. 7 and Fig. 1 is a deletion LCD encoder 6 and have and be used for the switch 16 whether detection streamer 17 is inserted into outside lead-out terminal 10.Giving identical label to identical inscape illustrates.Shown in the block diagram of Fig. 7, also have and be used for the switch 16 whether detection streamer 17 is inserted into outside lead-out terminal 10, under the situation that cable 17 is not inserted into, the osd data that utilizes LCD to use, is LCD usefulness at video encoder 7 with signal encoding, and this signal is outputed to LCD9.And under the situation that cable 17 is inserted into, utilize the osd data of wide-screen TV 11 usefulness, be used as television and output at video encoder 7 with signal encoding.
And, in Fig. 5, to being provided with the ratio of width to height that is used to set the television set that the user uses is 16: 9 or the situation of 4: 3 menu is illustrated, but also can utilize the AE function of camera, automatically judges the ratio of width to height of the exterior display device that the user will export.For example, the automatic discrimination model of signalization mode if enter this pattern, can be exported the signal that can obtain brightness maximum in the scope that video encoder can be set at the full picture of TV and move.The user is in order to take this picture, with camera towards television set.Because the picture and the offscreen part of television set produce tangible luminance difference,, just can calculate the ratio of width to height of bright part so, measure each regional brightness as long as the view data that is taken is divided into tiny zone in picture.Owing to will carry out tiny area dividing in the picture, analyze the function of each regional brightness data, possess as the AE function of carrying out in the common digital still camera, so can finish aforesaid function.
Claims (7)
1, a kind of camera head has:
The optical imagery of subject is carried out the picture pick-up device of light-to-current inversion;
The display unit of display image data;
Be used for the vision signal output equipment that is connected with exterior display device;
The information optional equipment is exported behind the photographic information to the synthetic regulation of described view data;
The wide screen vision signal generates equipment, utilizes the part of the view data that obtains from all valid pixels of described picture pick-up device to generate the vision signal of wide screen signaling mode; And
Control the control appliance of described each device and equipment, it is characterized in that,
Described control appliance is controlled described information optional equipment, so that in the image that the position of the additional photographic information of the vision signal of wide screen signaling mode is shown in described display unit and outputing in the image of described vision signal output equipment different.
2, camera head as claimed in claim 1 is characterized in that,
Described control appliance is controlled described information optional equipment, make position and size to the additional photographic information of the vision signal of described wide screen signaling mode, in the image that in described display unit, shows and outputing in the image of described vision signal output equipment different.
3, a kind of camera head has:
The optical imagery of subject is carried out the picture pick-up device of light-to-current inversion;
The display unit of display image data;
The vision signal output equipment that is connected with exterior display device;
Whether detection has inserted the cable plug checkout gear of the cable that is used to connect this camera head and exterior display device on this vision signal output equipment;
To the information optional equipment of exporting after the described view data process cinematography information;
The wide screen vision signal generates equipment, utilizes the part of the view data that obtains from all valid pixels of described picture pick-up device to generate the vision signal of wide screen signaling mode; And
Control the control appliance of described each device and equipment, it is characterized in that,
Described control appliance is controlled described information optional equipment, with change under to the situation of described display unit output and under to the situation of described vision signal output equipment output to the position of the additional photographic information of the vision signal of wide screen signaling mode.
4, camera head as claimed in claim 3 is characterized in that,
Described control appliance is controlled described information optional equipment, so that under the situation that described display unit is exported and under the situation to described vision signal output equipment output, different to the position and the size of the additional photographic information of the vision signal of wide screen signaling mode.
5, as any described camera head of claim 1 to 4, it is characterized in that,
Described control appliance also comprises: the aspect set device, it is the ratio of width to height identical with existing TV mode 4: 3 that this aspect set device is set exterior display device, still the ratio of width to height of wide screen is 16: 9, under the situation of the ratio of width to height of having set described wide screen by this aspect set device, described control appliance is controlled described information optional equipment, to change the position of additional photographic information, perhaps position and size.
6, as any described camera head of claim 1 to 4, it is characterized in that,
Described control appliance also comprises the ratio of width to height discrimination model, output to described vision signal output equipment by image from this camera head with regulation, exterior display device to the image of showing the output of this vision signal output equipment is made a video recording, judge that this exterior display device is the ratio of width to height identical with existing TV mode, or the ratio of width to height of wide screen.
7, camera head as claimed in claim 5 is characterized in that,
Described control appliance also comprises the ratio of width to height discrimination model, output to described vision signal output equipment by image from this camera head with regulation, exterior display device to the image of showing the output of this vision signal output equipment is made a video recording, judge that this exterior display device is the ratio of width to height identical with existing TV mode, or the ratio of width to height of wide screen.
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| Application Number | Priority Date | Filing Date | Title |
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| JP9590/05 | 2005-01-17 | ||
| JP2005009590A JP2006197524A (en) | 2005-01-17 | 2005-01-17 | Imaging apparatus |
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| CN1809123A true CN1809123A (en) | 2006-07-26 |
| CN100534136C CN100534136C (en) | 2009-08-26 |
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| CNB2005101375246A Expired - Fee Related CN100534136C (en) | 2005-01-17 | 2005-12-29 | Image pick-up device |
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| CN111656431A (en) * | 2018-01-26 | 2020-09-11 | 罗姆股份有限公司 | Bridge circuit, electronic device using the same, and display device |
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|---|---|---|---|---|
| JP5153192B2 (en) * | 2007-04-02 | 2013-02-27 | キヤノン株式会社 | Image processing apparatus, image processing method, and program |
| JP5924382B2 (en) * | 2014-07-15 | 2016-05-25 | セイコーエプソン株式会社 | Imaging device, display device, and image processing device |
Family Cites Families (4)
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| JPH095855A (en) * | 1995-06-15 | 1997-01-10 | Nikon Corp | Camera capable of recording aspect ratio |
| JP3841989B2 (en) * | 1999-10-26 | 2006-11-08 | 富士写真フイルム株式会社 | Liquid crystal display device and control method thereof |
| JP2001275043A (en) * | 2000-03-24 | 2001-10-05 | Matsushita Electric Ind Co Ltd | Recording device |
| JP2002300525A (en) * | 2001-03-30 | 2002-10-11 | Toshiba Corp | Digital video recording device |
-
2005
- 2005-01-17 JP JP2005009590A patent/JP2006197524A/en active Pending
- 2005-12-29 CN CNB2005101375246A patent/CN100534136C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111656773A (en) * | 2018-01-23 | 2020-09-11 | 罗姆股份有限公司 | Semiconductor device, electronic device using the same, and display device |
| CN111656431A (en) * | 2018-01-26 | 2020-09-11 | 罗姆股份有限公司 | Bridge circuit, electronic device using the same, and display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100534136C (en) | 2009-08-26 |
| JP2006197524A (en) | 2006-07-27 |
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