NL1008938C2 - Scan-verschervingswerkwijze. - Google Patents

Scan-verschervingswerkwijze. Download PDF

Info

Publication number
NL1008938C2
NL1008938C2 NL1008938A NL1008938A NL1008938C2 NL 1008938 C2 NL1008938 C2 NL 1008938C2 NL 1008938 A NL1008938 A NL 1008938A NL 1008938 A NL1008938 A NL 1008938A NL 1008938 C2 NL1008938 C2 NL 1008938C2
Authority
NL
Netherlands
Prior art keywords
image data
esd
encoding
tsd
scan interleaving
Prior art date
Application number
NL1008938A
Other languages
English (en)
Dutch (nl)
Other versions
NL1008938A1 (nl
Inventor
Se-Hoon Son
Jae-Seob Shin
Euee-Seon Jang
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of NL1008938A1 publication Critical patent/NL1008938A1/xx
Application granted granted Critical
Publication of NL1008938C2 publication Critical patent/NL1008938C2/nl

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0021—Image watermarking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Controls And Circuits For Display Device (AREA)
NL1008938A 1997-06-19 1998-04-21 Scan-verschervingswerkwijze. NL1008938C2 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019970025784A KR100251048B1 (ko) 1997-06-19 1997-06-19 단일 구조의 부호화가 가능한 주변 화소 성향 값을 이용한 격주사선 처리 부호화 방법
KR19970025784 1997-06-19

Publications (2)

Publication Number Publication Date
NL1008938A1 NL1008938A1 (nl) 1998-12-22
NL1008938C2 true NL1008938C2 (nl) 1999-11-02

Family

ID=19510252

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1008938A NL1008938C2 (nl) 1997-06-19 1998-04-21 Scan-verschervingswerkwijze.

Country Status (5)

Country Link
US (1) US6240212B1 (ko)
JP (1) JP3491274B2 (ko)
KR (1) KR100251048B1 (ko)
FR (1) FR2765013B1 (ko)
NL (1) NL1008938C2 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6751352B1 (en) 2000-05-25 2004-06-15 Hewlett-Packard Development Company, L.P. Method and apparatus for generating and decoding a visually significant barcode
US7107453B2 (en) * 2000-05-25 2006-09-12 Hewlett-Packard Development Company, L.P. Authenticatable graphical bar codes
US6938017B2 (en) * 2000-12-01 2005-08-30 Hewlett-Packard Development Company, L.P. Scalable, fraud resistant graphical payment indicia
US6655592B2 (en) * 2001-10-10 2003-12-02 Hewlett-Packard Development Company, L.P. Graphically demodulating graphical bar codes without foreknowledge of the original unmodulated base image
US20070223572A1 (en) * 2006-03-24 2007-09-27 Samsung Electronics Co., Ltd. Method and system of pixel interleaving for improving video signal transmission quality in wireless communication
US8194750B2 (en) 2006-10-16 2012-06-05 Samsung Electronics Co., Ltd. System and method for digital communication having a circulant bit interleaver for equal error protection (EEP) and unequal error protection (UEP)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0607484A1 (en) * 1993-01-20 1994-07-27 Samsung Electronics Co. Ltd. Method and apparatus for scanning image data

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8616616D0 (en) * 1986-07-08 1986-08-13 Philips Nv Transmission system
US4914520A (en) * 1988-01-29 1990-04-03 Beard Terry D Video transfer method using time-spaced interleaved fields
US5850264A (en) * 1994-06-30 1998-12-15 Intel Corporation Pseudo interlacing in digital video

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0607484A1 (en) * 1993-01-20 1994-07-27 Samsung Electronics Co. Ltd. Method and apparatus for scanning image data

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
BOSSEN F ET AL: "A SIMPLE AND EFFICIENT BINARY SHAPE CODING TECHNIQUE BASED ON BITMAP REPRESENTATION", 1997 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, MULTIDIMENSIONAL SIGNAL PROCESSING, NEURAL NETWORKS MUNICH, APR. 21 - 24, 1997, vol. 4, 21 April 1997 (1997-04-21), INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, pages 3129 - 3132, XP000788047, ISBN: 0-8186-7920-4 *
EBRAHIMI T: "MPEG-4 video verification model: A video encoding/decoding algorithm based on content representation", SIGNAL PROCESSING. IMAGE COMMUNICATION, vol. 9, no. 4, 1 May 1997 (1997-05-01), pages 367-384, XP004075336, ISSN: 0923-5965 *
LEE J H ET AL: "AN EFFICIENT ENCODING OF DCT BLOCKS WITH BLOCK-ADAPTIVE SCANNING", IEICE TRANSACTIONS ON COMMUNICATIONS, vol. E77-B, no. 12, 1 December 1994 (1994-12-01), pages 1489 - 1494, XP000498064, ISSN: 0916-8516 *

Also Published As

Publication number Publication date
NL1008938A1 (nl) 1998-12-22
FR2765013A1 (fr) 1998-12-24
US6240212B1 (en) 2001-05-29
JPH1127671A (ja) 1999-01-29
JP3491274B2 (ja) 2004-01-26
FR2765013B1 (fr) 2000-09-29
KR19990002223A (ko) 1999-01-15
KR100251048B1 (ko) 2000-04-15

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Effective date: 20091101