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Daniel R Lau, 85Soda Springs, ID

Daniel Lau Phones & Addresses

Soda Springs, ID   

Southampton, PA   

116 Carriage Rd, Wilmington, DE 19803   

Potomac, MD   

60 W 4Th S, Soda Springs, ID 83276   

Mentions for Daniel R Lau

Career records & work history

Medicine Doctors

Daniel I. Lau

Specialties:
Pediatrics
Work:
Westchester Pediatric Medical Group
8725 Ln Tijera Blvd, Los Angeles, CA 90045
310-6701455 (phone) 310-6700951 (fax)
Education:
Medical School
Tufts University School of Medicine
Graduated: 2004
Conditions:
Acute Bronchitis, Acute Conjunctivitis, Acute Pharyngitis, Acute Sinusitis, Acute Upper Respiratory Tract Infections, Allergic Rhinitis, Atopic Dermatitis, Attention Deficit Disorder (ADD), Bronchial Asthma, Chronic Sinusitis, Croup, Otitis Media, Plantar Warts, Pneumonia, Sickle-Cell Disease, Skin and Subcutaneous Infections
Languages:
English, Spanish
Description:
Dr. Lau graduated from the Tufts University School of Medicine in 2004. He works in Los Angeles, CA and specializes in Pediatrics. Dr. Lau is affiliated with Providence Saint Johns Health Center and Santa Monica UCLA Medical Center.

Daniel S. Lau

Specialties:
Family Medicine
Work:
Order Of Saint Francis Medical GroupOrder Of St Francis Medical Group
918 Lincoln St, Chenoa, IL 61726
815-9452261 (phone) 815-9455311 (fax)
Site
Education:
Medical School
University of Illinois, Chicago College of Medicine
Graduated: 2008
Languages:
English
Description:
Dr. Lau graduated from the University of Illinois, Chicago College of Medicine in 2008. He works in Chenoa, IL and specializes in Family Medicine. Dr. Lau is affiliated with OSF Saint Francis Medical Center and OSF Saint James-John W Albrecht Medical Center.

Daniel Lau

Specialties:
Family Medicine
Work:
Mcgill Family Medicine
202 Mcgill Ave NW STE D, Concord, NC 28025
704-7922242 (phone) 704-7922250 (fax)
Logan Family Medicine
298 Lincoln St SW, Concord, NC 28025
704-7922242 (phone) 704-7922350 (fax)
Languages:
English, Spanish
Description:
Mr. Lau works in Concord, NC and 1 other location and specializes in Family Medicine. Mr. Lau is affiliated with Carolinas Medical Center-NE.

License Records

Daniel J Lau

Licenses:
License #: E106456 - Expired
Category: Emergency medical services
Issued Date: Mar 6, 2014
Expiration Date: Jun 30, 2016
Type: Los Angeles County EMS Agency

Daniel Lau resumes & CV records

Resumes

Daniel Lau Photo 38

Visioneer Extraordinaire At Jacobs

Location:
Greater Philadelphia Area
Industry:
Architecture & Planning
Daniel Lau Photo 39

Daniel Lau

Location:
United States
Daniel Lau Photo 40

Daniel Lau

Location:
United States
Daniel Lau Photo 41

Daniel Lau

Location:
United States
Daniel Lau Photo 42

Architect At Jacobs

Location:
Greater Philadelphia Area
Industry:
Architecture & Planning

Publications & IP owners

Us Patents

Method And Apparatus For Producing Halftone Images Using Green-Noise Masks Having Adjustable Coarseness

US Patent:
6493112, Dec 10, 2002
Filed:
Jan 11, 1999
Appl. No.:
09/228573
Inventors:
Gonzalo R. Arce - Wilmington DE
Daniel L. Lau - Newark DE
Assignee:
University of Delaware - Newark DE
International Classification:
H04N 140
US Classification:
358 319, 358 313
Abstract:
A method and apparatus for producing halftone images which utilizes the advantageous stochastic patterning of dots found in frequency-modulated, blue-noise masks, and avoids the problem of dot gain provided in amplitude-modulated masks. Here a green-noise spectrum is used to generate a dither mask and the halftone patterns for each gray-level are subjected to the stacking constraint. The filters used in building the green-noise masks comprise filters using the conventional blue-noise mask for a coarseness parameter Mâ(g)=1 and filters having a principle frequency f less than the principle frequency of blue-noise f when coarseness parameter Mâ(g) 1. Unlike blue-noise dither patterns, green-noise dither patterns comprise pixel clusters, making them less susceptible to image degradation from dot gain, generating dot-profiles that are visually pleasing to the human eye.

Digital Color Halftoning With Generalized Error Diffusion Vector Green-Noise Masks

US Patent:
6798537, Sep 28, 2004
Filed:
Jan 24, 2000
Appl. No.:
09/489648
Inventors:
Daniel L. Lau - New Castle DE
Gonzalo R. Arec - Wilmington DE
Neal C. Gallagher - Fort Collins CO
Assignee:
The University of Delaware - Newark DE
International Classification:
B41B 100
US Classification:
358 19, 358 303, 358 322, 358534, 358 321, 358 324, 382252, 382270
Abstract:
Disclosed are two novel techniques for digital color halftoning with green-noise stochastic dither patterns generated by homogeneously distributing minority pixel clusters. The first technique employs error diffusion with output-dependent feedback such that the overlapping of pixels of different colors can be regulated for increased color control. The second technique uses a green-noise mask which is a dither array designed to create green-noise halftone patterns. The green-noise mask is constructed to also regulate the overlapping of different colored pixels. As is the case with monochrome image halftoning, both techniques are tunable, allowing for large clusters in printers with high dot-gain characteristics, and small clusters in printers with low dot-gain characteristics.

Method To Store A Secret Qr Code Into A Colored Secure Qr Code

US Patent:
2019008, Mar 21, 2019
Filed:
Nov 2, 2018
Appl. No.:
16/178745
Inventors:
Gonzalo R. Arce - Newark DE, US
Gonzalo Garateguy - Framingham MA, US
Sean Xiaolu Wang - Wilmington DE, US
Daniel L. Lau - Lexington KY, US
Assignee:
Graphiclead LLC - Newark DE
International Classification:
G06K 19/06
Abstract:
The present invention embodies a technique, referred to as Secure QR Codes, which not only provides aesthetically enhanced QR codes but also allows for security. It can embed a standard black and white QR code, referred to as a public QR code, and a secret QR code, both into a secure QR code. The secure QR code produced is composed of colored cells. The public black and white QR code must first be, either aesthetically enhanced into an enhanced colored QR code, or transformed into a colored QR code with cells of uniform color obtained by transforming each of the black and white cells of the public QR code into cells that takes a color from a subset of possible colors, such that the luminance of each colored cell approximates accurately the black or white luminance values of the public QR code.

Method To Store A Secret Qr Code Into A Colored Secure Qr Code

US Patent:
2017007, Mar 16, 2017
Filed:
Sep 8, 2016
Appl. No.:
15/259460
Inventors:
Gonzalo R. Arce - Newark DE, US
Gonzalo Garateguy - Framingham MA, US
Sean Xiaolu Wang - Wilmington DE, US
Daniel L. Lau - Lexington KY, US
Assignee:
Graphiclead LLC - Newark DE
International Classification:
G06K 7/14
G06K 1/12
G06K 19/06
Abstract:
The present invention embodies a technique, referred to as Secure QR Codes, which not only provides aesthetically enhanced QR codes but also allows for security. It can embed a standard black and white QR code, referred to as a public QR code, and a secret QR code, both into a secure QR code. The secure QR code produced is composed of colored cells. The public black and white QR code must first be, either aesthetically enhanced into an enhanced colored QR code, or transformed into a colored QR code with cells of uniform color obtained by transforming each of the black and white cells of the public QR code into cells that takes a color from a subset of possible colors, such that the luminance of each colored cell approximates accurately the black or white luminance values of the public QR code.

Isbn (Books And Publications)

Modern Digital Halftoning

Author:
Daniel L. Lau
ISBN #:
0824704568

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