CA1175552A - Dispositif d'interpolation d'images - Google Patents

Dispositif d'interpolation d'images

Info

Publication number: CA1175552A
Authority: CA; Canada
Prior art keywords: image; pixels; frequency; pixel; output
Prior art date: 1978-06-21
Legal status (The legal status 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 status listed.): Expired

Application number

CA000433405A

Other languages

English (en)

Inventor

James C. Stoffel

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Xerox Corp

Original Assignee

Xerox Corp

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.)

1978-06-21

Filing date

1983-07-27

Publication date

1984-10-02

1979-04-05 Priority claimed from CA000324939A external-priority patent/CA1157143A/fr

1983-07-27 Application filed by Xerox Corp filed Critical Xerox Corp

1983-07-27 Priority to CA000433405A priority Critical patent/CA1175552A/fr

1984-10-02 Application granted granted Critical

1984-10-02 Publication of CA1175552A publication Critical patent/CA1175552A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 claims description 16
238000005070 sampling Methods 0.000 claims description 13
238000012545 processing Methods 0.000 claims description 5
230000002708 enhancing effect Effects 0.000 claims description 4
QHGVXILFMXYDRS-UHFFFAOYSA-N pyraclofos Chemical compound C1=C(OP(=O)(OCC)SCCC)C=NN1C1=CC=C(Cl)C=C1 QHGVXILFMXYDRS-UHFFFAOYSA-N 0.000 claims 1
239000000872 buffer Substances 0.000 description 30
238000001444 catalytic combustion detection Methods 0.000 description 11
230000005540 biological transmission Effects 0.000 description 6
230000008859 change Effects 0.000 description 5
230000007423 decrease Effects 0.000 description 3
230000008569 process Effects 0.000 description 3
238000013500 data storage Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
230000007246 mechanism Effects 0.000 description 2
239000000203 mixture Substances 0.000 description 2
230000002411 adverse Effects 0.000 description 1
238000003491 array Methods 0.000 description 1
230000001934 delay Effects 0.000 description 1
238000013461 design Methods 0.000 description 1
JXSJBGJIGXNWCI-UHFFFAOYSA-N diethyl 2-[(dimethoxyphosphorothioyl)thio]succinate Chemical compound CCOC(=O)CC(SP(=S)(OC)OC)C(=O)OCC JXSJBGJIGXNWCI-UHFFFAOYSA-N 0.000 description 1
239000011521 glass Substances 0.000 description 1
238000005286 illumination Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
230000005055 memory storage Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
229940061319 ovide Drugs 0.000 description 1
229920000136 polysorbate Polymers 0.000 description 1
230000000063 preceeding effect Effects 0.000 description 1
238000010079 rubber tapping Methods 0.000 description 1
238000012546 transfer Methods 0.000 description 1

Landscapes

Image Processing (AREA)

CA000433405A 1978-06-21 1983-07-27 Dispositif d'interpolation d'images Expired CA1175552A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000433405A CA1175552A (fr)	1978-06-21	1983-07-27	Dispositif d'interpolation d'images

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US91762678A	1978-06-21	1978-06-21
CA000324939A CA1157143A (fr)	1978-06-21	1979-04-05	Systeme d'interpolation d'images
CA000433405A CA1175552A (fr)	1978-06-21	1983-07-27	Dispositif d'interpolation d'images
US917,626		1986-10-10

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000324939A Division CA1157143A (fr)	1978-06-21	1979-04-05	Systeme d'interpolation d'images

Publications (1)

Publication Number	Publication Date
CA1175552A true CA1175552A (fr)	1984-10-02

Family

ID=27166171

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000433405A Expired CA1175552A (fr)	1978-06-21	1983-07-27	Dispositif d'interpolation d'images

Country Status (1)

Country	Link
CA (1)	CA1175552A (fr)

1983
- 1983-07-27 CA CA000433405A patent/CA1175552A/fr not_active Expired

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Legal Events

Date	Code	Title	Description
2001-10-02	MKEX	Expiry