公开(公告)号：US20230254597A1

公开(公告)日：2023-08-10

申请号：US18300964

申请日：2023-04-14

Applicant: Blackmagic Design Pty Ltd

Inventor： Carsten Buettner

IPC: H04N25/13 ,  H04N25/50 ,  H04N25/133

CPC classification number: H04N25/13 ,  H04N25/50 ,  H04N25/133 ,  H04N25/44

Abstract: The disclosure relates to a filter array and to a method for processing image data in a camera. The camera is configured to receive light and generate image data using an image sensor having an associated filter array. The image sensor includes an array of pixels, each of which corresponds to a filter element in the filter array, so that each pixel has a spectral response at least partly defined by a corresponding filter element. The filter array includes a pattern of wideband filter elements and at least two types of narrowband filter elements. The method includes the step of generating a luminance image comprising a wideband filter element value that is calculated for each pixel of the image sensor.

公开(公告)号：USD985655S1

公开(公告)日：2023-05-09

申请号：US29800032

申请日：2021-07-19

Applicant: Blackmagic Design Pty Ltd

Designer： Grant David Petty ,  Simon Milne Kidd ,  Michael William John Cornish ,  Stuart Damian Elford ,  Ryan John Harper

Abstract: FIG. 1 is a front perspective view of a camera showing our new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.
The portions illustrated in dashed broken lines and the portions illustrated within dashed broken lines depict portions of the camera which form no part of the claimed design.

公开(公告)号：US20220284926A1

公开(公告)日：2022-09-08

申请号：US17632163

申请日：2020-08-03

Applicant: Blackmagic Design Pty Ltd

Inventor： Matthew Dowling ,  Alexander Diaz

IPC: G11B27/031 ,  G11B27/34

Abstract: The present invention relates to a video editing system including: an import manager for importing media files into the video editing system; a user interface; and a synchronisation engine for detecting imported media files having one or more common attributes and causing the display in the user interface of an indicia for each detected media file.

公开(公告)号：US11363246B2

公开(公告)日：2022-06-14

申请号：US17093970

申请日：2020-11-10

Applicant: Blackmagic Design Pty Ltd

Inventor： Carsten Buettner

IPC: H04N9/73 ,  H04N9/78 ,  H04N9/64 ,  H04N9/04 ,  G06T3/40 ,  H04N5/232

Abstract: Processing raw image data in a camera includes computing a luminance image from the raw image data, and computing a chrominance image corresponding to at least one of the sensor's image colors from the raw image data. The luminance image and chrominance image(s) can represent the same range of colors able to be represented in the raw image data. The chrominance image can have a lower resolution than that of the luminance image. A camera for performing the method is also disclosed.

公开(公告)号：US11258992B2

公开(公告)日：2022-02-22

申请号：US16368593

申请日：2019-03-28

Applicant: Blackmagic Design Pty Ltd

Inventor： Carsten Buettner

IPC: H04N9/04 ,  H04N5/351 ,  H04N5/345

Abstract: The disclosure relates to a filter array and to a method for processing image data in a camera. The camera is configured to receive light and generate image data using an image sensor having an associated filter array. The image sensor includes an array of pixels, each of which corresponds to a filter element in the filter array, so that each pixel has a spectral response at least partly defined by a corresponding filter element. The filter array includes a pattern of wideband filter elements and at least two types of narrowband filter elements. The method includes the step of generating a luminance image comprising a wideband filter element value that is calculated for each pixel of the image sensor.

公开(公告)号：US20210352303A1

公开(公告)日：2021-11-11

申请号：US17313906

申请日：2021-05-06

Applicant: Blackmagic Design Pty Ltd

Inventor： Carsten Buettner ,  David Bruce Owen Stanhope

IPC: H04N19/18 ,  H04N19/176 ,  H04N19/30 ,  G06T3/40 ,  H04N5/77 ,  G11B20/00 ,  G11B20/10

Abstract: Methods, software products, digital cameras and other image processing systems process a set of transform coefficients. In at least one embodiment, the method comprises, for each block of transform coefficients representing an image: ordering the block's coefficients into a sequence; encoding the ordered coefficients to yield a sequence of codewords, each codeword including one or more encoded coefficients; and dividing the sequence of codewords into two or more sub-sequences.

公开(公告)号：USD892756S1

公开(公告)日：2020-08-11

申请号：US29672203

申请日：2018-12-04

Applicant: Blackmagic Design Pty Ltd

Designer： Grant Petty ,  Simon Kidd ,  Stuart Elford ,  Michael Cornish ,  Shannon Smith

公开(公告)号：USD876375S1

公开(公告)日：2020-02-25

申请号：US29672204

申请日：2018-12-04

Applicant: Blackmagic Design Pty Ltd

Designer： Grant Petty ,  Simon Kidd ,  Stuart Elford ,  Michael Cornish ,  Shannon Smith

公开(公告)号：US10388306B2

公开(公告)日：2019-08-20

申请号：US15940131

申请日：2018-03-29

Applicant: Blackmagic Design Pty Ltd

Inventor： James Kenneth Little ,  Lachlan James Karp ,  Gavin Richard Lucas ,  Stuart William Arundell Hunt ,  Thomas Richard Clarke ,  Clive Nicholas Gunn ,  David Matthew Snape

IPC: G11B5/09 ,  G11B20/10 ,  G11B20/22 ,  G11B27/032 ,  G11B27/10 ,  H04N5/253 ,  G11B20/04

Abstract: A method of digitizing an audio track carried on an elongate recording medium, such as a movie film, includes transporting the recording medium containing the audio track past a reader to enable sequential reading of the audio track. The reading of the audio track generates an analog output signal. The method also includes sensing a rate of transportation of the recording medium, and sampling the analog output signal at a sampling rate determined on the basis of the sensed rate of transportation to digitize the analog output signal. A system for digitizing audio is also disclosed.

公开(公告)号：US20180367775A1

公开(公告)日：2018-12-20

申请号：US16007654

申请日：2018-06-13

Applicant: Blackmagic Design Pty Ltd

Inventor： Carsten Buettner

IPC: H04N9/78 ,  H04N9/64 ,  G06T3/40 ,  H04N5/232 ,  H04N9/04

Abstract: Processing raw image data in a camera includes computing a luminance image from the raw image data, and computing a chrominance image corresponding to at least one of the sensor's image colors from the raw image data. The luminance image and chrominance image(s) can represent the same range of colors able to be represented in the raw image data. The chrominance image can have a lower resolution than that of the luminance image. A camera for performing the method is also disclosed.