Michael Anthony Laird

US Patent:

6571255, May 27, 2003

Filed:

Sep 9, 1999

Appl. No.:

09/392823

Inventors:

Robert Gonsalves - Wellesley MA 02481
Michael D. Laird - Nashua NH 03062

International Classification:

G06F 1700

US Classification:

7071041, 382167

Abstract:

A modification may be specified for several segments sharing a common attribute. Such a shared modification may be combined with other modifications made to a composition or part of a composition. A modification may be applied to section of digital media, where a first segment of a media composition represents at least a section of a digital media source. An indication of the modification is stored such that the modification is applied to other segments on the system having an attribute in common with the first segment. Such attributes may be related to the source from which the segment originates or the composition in which the segment is used.

US Patent:

6791556, Sep 14, 2004

Filed:

Apr 5, 2000

Appl. No.:

09/543190

Inventors:

Michael D. Laird - Nashua NH

Assignee:

Avid Technology, Inc. - Tewksbury MA

International Classification:

G06F 1202

US Classification:

345543, 345540, 345541, 345545, 345547, 711147, 711153, 711170

Abstract:

Processing video data with a combination of one or more operations, such as special effects, on a general-purpose computer may be improved by enabling one or more operations to access and process multiple samples of video data from other operations that introduce latencies for each request for data. Operations that introduce latencies include, for example, hardware for decompression and compression, network interfaces, and file systems. Because a computer program to implement the operations may be executed on several different general-purpose platforms, exact specifications of available hardware are not known in advance. For each operation, a computer program determines the available system memory and an amount of data that can be processed by each operation used in a composition or portion of a composition while sharing the available memory with other operations. Available system memory is allocated among the operations being used.

US Patent:

6847373, Jan 25, 2005

Filed:

Apr 16, 1999

Appl. No.:

09/293730

Inventors:

Robert Gonsalves - Wellesley MA, US
Michael D. Laird - Nashua NH, US

Assignee:

Avid Technology, Inc. - Tewksbury MA

International Classification:

G09G 502

US Classification:

345589, 345600, 345591, 345604, 345549

Abstract:

Colors in an image that are selected as a source color can be matched to a selected destination color such that the modification to the image appears natural. Components of a selected destination color having a first luminance and components of a source color having a second luminance are received. A ratio of the second luminance to the first luminance is determined. The product of this ratio and the components of the selected destination color are determined. Values of components of pixels in the image are adjusted according to this determined product. From one perspective, the pixels take on the hue of the destination color, the luminance of the source color and a saturation that depends on the relationship between the source color and destination colors.

US Patent:

6871161, Mar 22, 2005

Filed:

Apr 4, 2003

Appl. No.:

10/407050

Inventors:

Michael Laird - Nashua NH, US

Assignee:

Avid Technology, Inc. - Tewksbury MA

International Classification:

G06F019/00

US Classification:

702182, 702178, 725 80

Abstract:

Performance of a set of video processing devices in a flexible architecture can be predicted by analyzing and storing information about the performance of individual video processing devices. A combination of operations to be performed is associated with a set of video processing devices. Performance characteristics of individual video processing devices in the set are accessed. For each frame, a total performance characteristic of the set of video processing devices is determined by combining the performance characteristics of the individual video processing devices according to a combination of operations performed by the set of video processing devices to produce data for each frame. The performance characteristic may include latency, processing time and/or memory bandwidth. The total performance characteristic may be compared to a threshold. According to this comparison, it can be determined whether the set of video processing devices can produce each frame in real time.

US Patent:

7081900, Jul 25, 2006

Filed:

May 19, 2003

Appl. No.:

10/440766

Inventors:

Robert Gonsalves - Wellesley MA, US
Michael Laird - Nashua NH, US

Assignee:

Avid Technology, Inc. - Tewksbury MA

International Classification:

G09G 5/02

US Classification:

345594, 345440, 345650, 345661, 345676

Abstract:

A graphical user interface facilitates color modification of a sequence of segments of moving images on a display of a general purpose computer. The graphical user interface may include a three-image display. The three image display may include a first region on the display for displaying an image from a current segment in the sequence to which a color modification is to be applied, a second region on the display and adjacent to the first region for displaying an image from a previous segment in the sequence before the current segment, and a third region on the display and adjacent to the first region for displaying an image from a next segment in the sequence after the current segment. A function screen allows a user to select a color modification to be performed to the current image. The function screen may include an interface that simultaneously displays a plurality of user modifiable graphs. The graphs may include a first graph for a red component, a second graph for a blue component, and a third graph for a green component.

US Patent:

7973800, Jul 5, 2011

Filed:

Jul 24, 2006

Appl. No.:

11/491682

Inventors:

Robert Gonsalves - Wellesley MA, US
Michael D. Laird - Nashua NH, US

Assignee:

Avid Technology, Inc. - Burlington MA

International Classification:

G09G 5/02

US Classification:

345589

Abstract:

A system and method for generating a representation of a color modification to be applied to segments on a digital nonlinear editing system, where each segment is a component of a media composition, and represents a section of a digital media. An indication of a modification to be applied to a color attribute of a segment is received, and the source from which the segment originates is identified. The indication of the color modification is then stored, and, as a result, the color modification is applied to other segments that originate from the identified source. Source color modification is applied to a section of a digital media on a digital nonlinear editing system. a media segment represents the section of a digital media. The segment is a component of a media composition, and originates from a source data structure. The source data structure also represents the section of the digital media.

US Patent:

20220401810, Dec 22, 2022

Filed:

Jun 21, 2021

Appl. No.:

17/352867

Inventors:

John Peasley - Alpharetta GA, US
Michael Laird - Dallas GA, US

International Classification:

A63B 69/00

Abstract:

A baseball or softball alignment training device comprising a first leg having a general length and having a first end at one end of the general length and a second end at the distal end opposite from said first end. A second leg having a general length and having a first end at one end of the general length and a second end at the distal and opposite from said first end. Aa first hinge member carried by the second end of said first leg. The first hinge member having a first abutment edge. The second hinge member carried by the second end of the second leg. The second hinge member having a second abutment edge. The first and second hinge members pivotally interconnected and wherein the first abutment edge of the first hinge member abuts the second abutment edge of the second hinge member at a position wherein the first leg and the second leg are perpendicular to each other forming a right angle.

US Patent:

20180040351, Feb 8, 2018

Filed:

Oct 19, 2017

Appl. No.:

15/788063

Inventors:

- Burlington MA, US
Michael D. Laird - Nashua NH, US
Ronald C. Wallace - Lexington MA, US

International Classification:

G11B 27/32
G11B 27/031
G11B 27/34

Abstract:

A software architecture and framework based on plug-in software modules supports flexible handling of synchronous data streams by media production and editing applications. Plug-ins called by the applications convert data from synchronous data streams into a form that enables a user of such an application to view and edit time-synchronous data contained within such data streams. The synchronous data is displayed in a temporally aligned manner in a synchronous data track within a timeline display of the application user interface. In one example, closed caption data extracted from the ancillary portion of a video signal is displayed as text on a data track temporally synchronized with the source video track. Other plug-ins analyze media tracks to generate time-synchronous data which may also be displayed in a temporally aligned manner within a synchronous data track in a timeline.