EOS-1D C

Kosh

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7 September 2006
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Aντε αρχισαμε τις φημες σχετικα με τον νεο σινεθηριο που ΘΑ κυκλοφορησει η Canon σε εναν περιπου χρονο.....


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There are various prototypes and body types. It will most likely be a new form factor. Somewhere between the 5D Mark II and 1D X in size. There will be some new button placements as well.

This will not be the monster megapixel camera from Canon.

Photokina 2012 is the goal for at least an announcement and functioning prototype. Canon does want to get it to market before the end of 2012.

The name for the camera hasn’t been selected yet, but it’s probably going to have its own model number. However, it won’t be the “mythical” “EOS 3D”.
 

Photis

Supreme Member
4 July 2006
4,784
behind the camera
Re: Canon Cinema EOS 4K DSLR

Πρόκειται για τη μηχανή που φαίνοταν στο background στις φωτογραφίες της παρουσίασης της C300, ε;
 

Kosh

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7 September 2006
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Re: Canon Cinema EOS 4K DSLR

Ναι.

Και ειπαν οτι θα βγει σε περιπου ενα χρονο. Ε αρχισαν σιγα σιγα την διαρροη φημων για να κρατησουν την αγορα της εταιρειας σε εγρηγορση.

Το βασικο της μειονεκτημα παντως αν το κανουν οντως γιατι ποτε δεν ξερεις ειναι οτι θα τραβα σε Jpeg sequence και οχι σε Raw οπως κανει -και μονο- η Red.

Ισως τους ειναι εξαιρετικα δυσκολο σε ενα τοσο δα καμερακι να εχουν και raw capture αλλα και η Epic που μικρυνε αρκετα δεν ειναι τραγικα μεγαλυτερη της .

Αναρωτιεμαι αν θα εχει καν καθρεπτη.......λογικα δεν υπαρχει κανενας λογος.
 

Kosh

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7 September 2006
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Re: Canon Cinema EOS 4K DSLR

Canon are developing their own RAW codec for 2K and 4K video. In a patent filed in July 2010 and published yesterday, Canon describe a codec which stores raw sensor data from a 12bit high resolution RGB sensor with Bayer colour filter array.

The inventor is listed as Siu-Kei Tin (Milpitas, CA) for Canon.

It seems Canon intend to use CF card as the recording format for the RAW codec rather than SSD drives, so it could well be destined for a DSLR as well as any C300 successor.

Canon describe 4096 x 2048 RAW video at 12bit / 30fps as having a data rate of 2.8125 Gib/sec which is ‛too high for CF cards’.

Unlike uncompressed RAW, Canon’s RAW codec would reduce this data rate (whilst maintaining image quality).

From the patent -

“One trend in video capture is high definition capture. In this regard, the acquisition format is not necessarily the same as the delivery format. For an example in acquisition format, movie cameras can often support 4K capture or higher”

“As such, there are trends to support high resolution and high frame rate for video capture. By using raw sensor data output, however, data transfer rate and storage capacity of recording mediums can be limiting factors. Accordingly, there is a desire to output raw sensor data with reduced data transfer rate.”

“One conventional solution that has been implemented in some camera products is to use a form of data compression. Unlike rendered RGB data (e.g., sRGB), however, linear light sensor data may not be amenable to well known compression algorithms such as H.264 (MPEG-4 AVC) or VC-1 (SMPTE 421M). Further, such compression generally introduces artifacts to the camera raw data, and these artifacts may be difficult to fix in the post-production. Thus, there may be a practical implication that, when shooting at high resolution such as 4K, one is limited to lower frame rate, such as 24 fps.”

“Disclosed [patent] describe devices and methods for recording successive frames of raw sensor data depicting a moving scene.”

The patent also describes a high resolution RGB sensor and colour filter array ‛which can correspond to a Bayer pattern’. Both DSLRs and the C300 use this sensor technology.



http://www.eoshd.com/content/6976/canon-developing-4k-raw-video-format
 

udt71

AVClub Addicted Member
13 October 2006
1,768
Deep Sea
Απάντηση: Canon Cinema EOS 4K DSLR

Canon Teases “Exclusive Screening” at NAB 2012.
 

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Kosh

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7 September 2006
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Re: Canon Cinema EOS 4K DSLR

Αναμενομενο ηταν στην NAB να βγαλει "νεα" για την νεα της dslr. Εγω θα περιμενω να βγαλει και νεα για την δευτερη καμερα μετα την C300 που ετοιμαζουν και μπορει να βγαζει 4k σημα.
 

yiannakas

AVClub Addicted Member
28 September 2006
1,673
Απάντηση: Canon Cinema EOS 4K DSLR

εγω περιμένω να βγει η GH3 και να την σπάσει ο ρώσος (vitality) μπας και δώσει 4k για τα φτωχά βαλάντια. Πάντως ο αισθητήρας της νικον j1 μπορεί να βγάλει 4κ
 

Kosh

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7 September 2006
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Re: Canon Cinema EOS 4K DSLR

We should see an official announcement on Thursday.

Canon Cinema EOS 1D

Full Frame
Higher Megapixel than 1D X
ALL-I, IPB and MJPEG 4K.
Log Profiles
Super35 Crop Mode
Compatible with cinema lenses
Priced around $10,000





Μανουλα μου ....:bigcry:
 

yiannakas

AVClub Addicted Member
28 September 2006
1,673
Απάντηση: Canon Cinema EOS 4K DSLR

κάτι ετοιμάζει και η panasonic....

το 4κ θα μας σώσει στο μοντάζ, για όσους κροπάρουν δηλαδή.
 

Kosh

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7 September 2006
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Re: Canon Cinema EOS 4K DSLR

CANON U.S.A. INTRODUCES EOS-1D C DIGITAL SLR CAMERA FEATURING 4K HIGH-RESOLUTION VIDEO CAPTURE
Newest Addition to the Canon Cinema EOS Product Line Combines the Convenient Form Factor of a Digital SLR Camera with Full HD and 4K Video Recording up to 4096 x 2160-Pixel Resolution

LAKE SUCCESS, N.Y., April 12, 2012 – Continually advancing the frontiers of digital high-resolution motion-image capture for film, television, and other industries, Canon U.S.A., Inc., a leader in digital imaging solutions, today announced the EOS-1D C digital single-lens reflex (SLR) camera.* Delivering outstanding video performance, the compact, lightweight EOS-1D C provides video recording at 4K (4096 x 2160-pixel) or Full HD (1920 x 1080-pixel) resolution to support high-end motion picture, television production and other advanced imaging applications.

Equipped with an 18.1-megapixel full-frame 24mm x 36mm Canon CMOS sensor, the camera records 8-bit 4:2:2 Motion JPEG 4K video to the camera’s CF memory card at 24 frames-per-second (fps) or Full HD 1920 x 1080 video at selectable frame rates from 24p to 60p, making it possible for next-generation visual expression with even higher image-quality and resolution performance.

“The Canon EOS-1D C digital SLR camera was designed in response to the needs of filmmakers, television producers, and other high-level motion-imaging professionals,” stated Yuichi Ishizuka, executive vice president and general manager, Imaging Technologies & Communications Group, Canon U.S.A. “Not only does it combine 4K and Full HD video capture with a convenient design, its use of dual CF cards also offers an efficient workflow compatible with today’s post-production requirements.”

Creative Control
The Canon EOS-1D C digital SLR camera incorporates Canon Log Gamma to enable the recording of high-quality video with rich gradation expression, making possible the type of impressive image quality required in motion pictures by maximizing both highlight and shadow detail retention while also providing a high level of color-grading freedom. The EOS-1D C’s full-frame 24 x 36mm 18.1-megapixel Canon CMOS sensor makes possible a wide range of creative imaging expression, such as image-blur effects. Additional features include an expanded sensitivity range of up to ISO 25600 for exceptional motion-imaging results with reduced noise even in low-light settings. The camera’s ability to record 8-bit 4:2:2 4K and 8-bit 4:2:0 Full HD video to CF cards eliminates the need for an external recorder and enables workflows with increased mobility. If desired, however, captured video (excluding 4K video) can be output from the camera’s HDMI terminal to an external recorder using an uncompressed YCbCr 8-bit 4:2:2 signal.

4K video is captured by an approximately APS-H-sized portion of the full image sensor, while Full HD video can be captured in the user’s choice of two different imaging formats:

The standard Full HD setting captures the full 36mm width of the CMOS sensor to achieve the largest possible angle of view for any compatible lens.

An optional Super 35 crop setting enables cinematographers to match the industry-standard imaging format and angle of view achieved by traditional motion picture cameras. This enables video footage from the EOS-1D C camera to more closely match the look of footage from other cameras in multi-camera shooting environments.

Other useful video-related features on the EOS-1D C DSLR include a built-in headphone jack for real-time audio monitoring, and the ability to view the camera’s LCD even when the HDMI port is connected to an external monitor. The EOS-1D C camera uses the same LP-E4N battery pack as the EOS-1D X, and it can also be powered by an optional AC Adapter Kit.

The EOS-1D C camera ships with Canon software applications including EOS Utility, which enables various camera settings to be adjusted from a PC, and Picture Style Editor. These two personal computer applications enable users to view the camera’s live output on an external monitor1 and adjust the image in real-time to maximize shooting and post-production efficiencies. The software also ensures no loss of quality for 4K/Motion JPEG and full HD/60p video displayed on the external monitor, and it enables video shot with Canon Log Gamma to be output on the monitor with video gamma applied.

Versatility and Value
The Canon EOS-1D C camera can be used to capture still images with more than 60 interchangeable Canon EF and EF Cinema Lenses, all of which are designed to deliver exceptional image quality to maximize the potential for creative visual expression. The compact size and lightweight design of the camera make it easy to carry so it is highly mobile for convenient shooting inside automobiles and other confined spaces. Its compact size also enables peripheral equipment such as rails and cranes to be more compact, which can facilitate smoother handling and reduced costs on-set. The camera’s low-light capabilities can also help to minimize lighting costs and increase versatility for lighting. For added usability, record start/stop can be remotely controlled by EOS Utility Software via an optional Canon WFT-E6A Wireless File Transmitter.

Realizing the same exceptional still-image performance as the recently introduced Canon EOS-1D X digital SLR camera, the camera provides a sensitivity range of ISO 100-51200 for outstanding still-image results with reduced noise, even in dimly lit settings. Incorporating high-performance Canon Dual DIGIC 5+ image processors, the EOS-1D C delivers high-precision AF and AE performance while also enabling high-speed continuous shooting of up to approximately 12 fps. In the ultra-fast continuous shooting mode, the EOS-1D C provides a continuous shooting speed of up to approximately 14 fps (mirror remains raised during shooting; JPEG images only).

The Canon EOS-1D C digital SLR camera is scheduled to be available within 2012 at a suggested retail price of $15,000.
 

Kosh

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7 September 2006
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Re: Canon Cinema EOS 4K DSLR

15000 dollars.....

Πιασε 4 μην εξαντληθουν.

Με λιγοτερα λεφτα παιρνεις μια red scarlet .
 

Kosh

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7 September 2006
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4k στα 24 καρε
1080p στα 25 καρε.

Ειναι ηλιθιοι η προσποιουνται ?

Και 4k ειναι με crop sensor. Σε FF λειτουργει ως 1080p.
 

yiannakas

AVClub Addicted Member
28 September 2006
1,673
Απάντηση: Re: EOS-1D C

άσε θα πάρουν και αυτοί την κάτω βόλτα όπως και η σονυ... (Sony Loses $2 Billion in Fiscal Q3 2011)
 

Portioli

Supreme Member
3 June 2007
3,772
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γενικότερα αρέσει η μικρούλα

The Next Gen in Digital Film Capture: Canon’s 4K 1DC

http://www.hurlbutvisuals.com/blog/2012/04/the-next-gen-in-digital-film-capture-canons-4k-1dc/


When you harness 4K into the small footprint of a 1D, give it the processing power to record to little CF cards with no external recording devices needed, then deliver an image that crushes the F65, Epic, Alexa in one fell swoop. Now that is where the WOW factor comes in. I can blind you with tech specs, wine and dine you with test footage, but this is not what I am about. If this unique device transports you and rivals 35mm film, then my job is done.


Everything about this camera will blow your mind. The image stands alone, with not even one competitor entering the playing field. What you are going to see on the web will never do this camera justice.
 
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