Cover Page
External Documents
PageMaker + InDesign
Computer Vision
Computer Graphics
Illustrations
Industrial Design
Poems
Research Reports
Monika´s Fine Art
Brochures

All file names
lower case
March 24 / 2014
 

 

 

Documents by Gernot Hoffmann / Emden / Germany

  Please move to this link:
  http://docs-hoffmann.de/howww41a.html
External Links
http://www.efg2.com
Desktop Publishing
hyperdemo.pdf
colorman12032002.pdf
poster11032002.pdf
pstutor22112002.pdf
qms6100trc.ppd
swatch22112002.pdf
swatch16032005.pdf
oki-ps-28082005.pdf
duplex15102006.pdf
colpdf27022008.pdf
farbman2009.pdf
Computer Vision
a3gencolortest.pdf
a3gencolorhigh.pdf
raster16052003.pdf
bicubic03042002.pdf
caltutor270900.pdf
caltutor.html
camcal17122006.pdf
cielab03022003.pdf
ciegamut16012003.pdf
ciegraph17052004.pdf
cmsicc08102003.pdf
cmsflow03072013.pdf
riptest05072013.pdf
ciexyz29082000.pdf
colrend290800.pdf
coltemp18102003.pdf
colcalc03022006.pdf
fluorescent02062006.pdf
fft31052003.pdf
gamcomp18062006.pdf
gamquest18102001.pdf
gamuts08072002.pdf
gamshow15052009.pdf
gauss25092001.pdf
gray10012001.pdf
grayrepro05032002.pdf
grad14012001.pdf
hilb010101.pdf
hlscone03052001.pdf
hungams17042004.pdf
interpol181100.pdf
jimcolor12062004.pdf
jpeg131200.pdf
leastsqu16112006.pdf
labproof15092008.pdf
measgamma10022004.pdf
munsell15052009.pdf
munsell15052009...pdf
optigray06102001.pdf
penc020101.pdf
prism16072005.pdf
prooflight18092003.pdf
sans04012001.pdf
scan121200.pdf
screenshot151200.pdf
skyblue14072008.pdf
spot290800.pdf
track1cam15062012.pdf
tunis20042001.pdf
zezeze06012001.pdf
luther1927.pdf
Computer Graphics
bubble29012002.pdf
bezier18122002.pdf
circle3d06092005.pdf
circsqua22042005.pdf
cubeplane12112006.pdf
drawf11102001.pdf
ellipse08032004.pdf
euler26112001.pdf
faddejev22022007.pdf
faqfilt28102002.pdf
gimbal09082002.pdf
ikos27042002.pdf
integ03082002.pdf
lanczos07112002.pdf
masspoint09092002.pdf
morph27092003.pdf
multipol08062003.pdf
triangle04122001.pdf
palette30082003.pdf
project18032004.pdf
persprect13052005.pdf
quater12012002.pdf
quaddrag01092007.pdf
quadequ04062002.pdf
ranpoint14032004.pdf
rotate09072002.pdf
xsegdist03072004.pdf
spline04112001.pdf
softpoly23063003.pdf
waves10032002.pdf
zefir18062001.pdf
Illustrations
tunisia27022001.pdf
ceyl600.pdf
ven290800.pdf
hog281200.pdf
lehrstuhl290800.pdf
frau_02032001.pdf
frau_04032001.pdf
frau_06032001.pdf
plakat30092002.pdf
chat04012000.pdf
colordog.pdf
francine28082003.pdf
ernest01102003.pdf
wasini15082004.pdf
andalusien13032010.pdf
casamunsell24062012.pdf
Design
design02.pdf
lampe30012002.pdf
lampe08032005.pdf
logog26102001.pdf
tribus-2000.pdf
Poems
cancion281299.pdf
condenino11122009.pdf
palabras13012010.pdf
lagarto18032010.pdf
nocturno30112010.pdf
storni13052011.pdf
storni11062011.pdf
brise20092011.pdf
valle12112011.pdf
reydethule06102011.pdf
diamonds16042012.pdf
stornilapiz12082012.pdf
vogelherbst04092012.pdf
machadovoy18112012.pdf
becquer28112012.pdf
gongora19022013.pdf
tantriste31052013.pdf
imagenes03072013.pdf
letania30082013.pdf
amanda11092013.pdf
nervoamiga09102013.pdf
pizarnikjaula28102013.pdf
felipeunsigno08122013.pdf
vallejoheute19012014.pdf
pizarnikdanza16032014.pdf
blutwurst21022014.pdf
sp-pron-30032011.pdf
Research Reports
olga21012002.pdf
icip01.pdf
mario01.pdf
oscil09082002.pdf
robot01.pdf
servo01.pdf
random22122001.pdf
polari17072005.pdf
qta01.pdf
rpv231200.pdf
hann311200pdf
Monika´s Fine Art
dicke290800.pdf
loewe290800.pdf
loewe04012001.pdf
virtual290800.pdf
gilga290800.pdf
Brochures
mabiprosp.pdf
mabifalter.pdf
hocolor08122004.pdf
Lectures
idesi03022004.pdf
pip05.pdf
diplom+master.pdf
compvis14052002.pdf
covi-org.pdf
covi-intro.pdf
covi-lab.pdf
covi-bild.pdf
 
 
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External Links
Everything about color (Earl F.Glynn)
PageMaker, InDesign, Acrobat, PostScript ...
Masterpages and hyperlinks for PageMaker, Tutorial for beginners
Color management in PageMaker
Hoffmann´s poster service (English), Praxissemester-Poster (German)
PostScript tutor: Mathematical function graphs (contains matrix library)
How to edit printer transfer functions in PPDs (example)
CMYK swatch book: 14641 CMYK patches. Programmed by PostScript
SPOT  swatch book:   1124 Lab patches. Programmed by PostScript
Configuration for a PostScript printer
Duplex printing A4 with bleed on DIN A3 (flyer style)
Identification of embedded ICC profiles in PDFs by Acrobat Professional
Illustrations for a course 'Farbmanagement' (Reprint from 2009), in German
Graphics by ZEFIR, image processing by ZEBRA, pages by PageMaker and InDesign
Test page for all color printers: Web version, not for printing
Test page for all color printers: Print version
Printer resolution test patterns + raster tester
Bilinear, biquadratic and bicubic interpolation in images
Monitor hardware calibration.
Monitor hardware calibration. HTML version
Camera color calibration for reproduction
CIELab color space
Gamut for CIE primaries depending on the luminance
CIE-Graphics, catalog for high quality EPS files
Some explanations for color management by ICC profiles (specifications)
Color management signal flow diagrams / CMS flow charts
RIP Test patterns (large file because of ZIP and embedded profiles)
CIE (1931) color space
Principles of color printing. Color management, rendering, scanning
Correlated color temperature, calculation in CIE xyY
PostScript color calculator XYZ, xyY, Lab, RGB
Fluorescent illuminants and tubes
Fast Fourier Transform for image processing. Descreening
RGB Gamut compression by matrix mapping
The gamma question: Nonlinearities in the image processing workflow
Gamuts for sRGB, Adobe RGB(98), Pal-Secam, EuroScale Coated
Gamut visualizations and out-of-gamut calculations
Gaussian filter
Grayscale conversions
Realistic test for perceptually optimal gray reproduction
Gradation functions with histograms
Dithering and halftoning with Hilbert and Floyd-Steinberg
HLS Hue Lightness Saturation Model and other color order systems
Hundred gamuts - how to show gamuts for ICC profiles by Photoshop
Interpolation for image processing and computer graphics
Jim Worthey´s Locus of Unit Monochromats (color-matching)
JPEG compression
Least squares algorithm for overdetermined linear equations
Lab editing and proofing colors for CMYK printing
Measuring gamma for monitors
The Digital Munsell / Relative Colorimetric
The Digital Munsell / Absolute Colorimetric
Perceptually optimized grayscales
Pencil drawing on new background
Newton's prism experiment and Goethe's objections
Spectra for proofing lights
Rectification by photogrammetry
Scanning of rastered prints
Accurate export of screenshots to PDF
How to correct sky blue by Photoshop
Generation of printer dots, spot function
Tracking objects. Video tracking, using a single calibrated camera
Scanning for night effects
A few words about ZEFIR and ZEBRA
R.Luther, Aus dem Gebiet der Farbreizmetrik (hist.Dokument, 1927)
Basic principles for computer graphics and mechanics
Bubbles - my first computer graphic (1969)
Bézier polynomials
Draw a circle through three points in 3D
Circle a square
Cube and plane intersections
Drawing arbitrary lines by pixels
Ellipse through four points by perspective mapping
Euler angles, rotation matrices and projections
Faddejev algorithm for eigenvalues and eigenvectors
Gabriel filter, a fast blurring filter - not recommended
Gimbal lock - a handdrawing in addition to 'Euler angles'
Sphere tessellation by icosahedron subdivision
Simple integration algorithms: Euler, Verlet, Heun
Interpolation by windowed sinc: Lanczos, von Hann
Equations of motion for a masspoint in a landscape
Morphing, a qualitative description with illustrations
Multidimensional linear interpolation for equally spaced grids
Rendering triangles, illustrations for a scanline algorithm
Balanced palettes, designed in CIELab for maps and the Web
Planar Projections, mathematical description and examples
Perspective rectification for images
Quaternions for computer graphics and mechanics
Vertical motion with quadratic drag
Solution for a quadratic equation - not as simple as expected
Visually balanced random points in a square
Rotate an object about an axis
Distance between line segments
Spline interpolation for image selections
Smooth interpolation for polygons and polylines
An attempt to visualize waves - not convincing
Two screenshots: ZEFIR applications, texture mapping, bubbles
Very different photos and image processing
In Tunisia. Color photos, some gray-converted. Perspective rectification
Six Ceylonese temple wallpaintings. Comics style. Image processing
Thirteen impressions from a walk in Venice. Color correction, rectification
Engravings - not easy to scan and hardly compressible in original Quality
About the situation of a professor in Germany. Photo and computer graphics
Young woman No.1. Advertising for: Study engineering in Emden
Young woman No.2. Advertising for: Study engineering in Emden
Young woman No.3. Advertising for: Study engineering in Emden
Back to the roots. Advertising for: Study engineering in Emden
Dodoma, Tanzania. Dedicated to Bruce Chatwin
A portrait of the artist as a young dog
Digital photo: Nikon D100, 2000x3000 pixels, JPEG medium-low compression
The Old Man and the Sea - Hommage à Ernest Hemingway
Four postcards, example for an imposition
In Andalusien / Februar 2010 / 50 Bilder
Casa Munsell. A book with graphics based on Munsell colors
Examples for product development
Industrial design in mechanical engineering, introduction (German)
Student´s project: Lamp for public areas
Student´s project: Daylight photo lamp
Entwurf von Logos (German)
Display-System TriBus 2000 (German)
Poems and photo graphics
Federico García Lorca: Canción (spanish only)
Romance del Conde Niño / Romanze des Conde Niño
J.A.Goytisolo: Palabras para Julia / Worte für Julia
Federico García Lorca: El lagarto está llorando / Die Eidechse weint
Rafael Alberti: Nocturno / Nocturno
Alfonsina Storni: Voy a dormir; Viaje / Ich werde schlafen; Reise
Alfonsina Storni: Un cementerio que mira al mar / Ein Friedhof mit Blick...
Stéphane Mallarmé: Brise Marine / Brisa marina / Seewind
Edgar Allan Poe: The Valley of Unrest / El valle de la inquietud
Jules Laforgue: La complainte du roi de Thulé / Elegía del rey de Thule
Joan Baez: Diamonds and Rust / Diamantes y herrumbre
Alfonsina Storni: Un lápiz / Ein Bleistift
José Ángel Valente: Pájaro del otoño / Vogel Herbst
Antonio Machado: Yo voy soñando caminos / Ich gehe im Traum meinen Weg
Gustavo Adolfo Bécquer: Volverán las oscuras golondrinas / Dunkle Schwalben...
Luis de Góngora: Que se nos va la Pascua / Wie uns das Leben entgleitet
Juan Carlos Onetti: Tan triste como ella / So traurig wie sie
Gernot Hoffmann: Imagenes viejas / Alte Bilder (large size because of intended grain)
Alfonsina Storni: Letanías de la tierra muerta / Litanei für die tote Erde
Víctor Jara: Te recuerdo Amanda / An dich denk ich Amanda
Amado Nervo: Amiga, mi larario está vacío / Gefährtin, verwaist ist mein Altar
Alejandra Pizarnik: La jaula / Der Käfig. Hija del viento / Tochter des Windes
León Felipe: Sé todos los cuentos / Ich kenne alle Märchen
César Vallejo: Hoy me gusta la vida much menos / Heute mag ich das Leben...
Alejandra Pizarnik: La danza inmóvil / Der erstarrte Tanz. El miedo. Solamente.
Brüder Grimm: Die wunderliche Gasterei. Hermanos Grimm: La comida extraña
Spanische Pronomen. Sonderzeichen
Some PDFs were made from scanned paper prints
OLGA - Control systems for elastic aircraft (cooperation with DLR)
Teaching a robot by showing the motion. A life size marionette learns dancing
Music controlled life size marionette dances automatically (German)
Time synchronous jumpfree trajectory generators (German)
Control systems for elastic robots (German)
Control and nonlinear identification of servomechanisms (German)
Noise generator with adjustable spectrum and constant variance (German)
A very accurate measuring system for angles of polarization (German)
Digital approximation of continuous transfer systems (German)
1976-1978: Autopilot for a small unmanned aircraft
1980-1984: Development of 8086 realtime network computers
Digital photos
Stout woman. Sculpture
Lion sculpture. New natural background
Lion sculpture. African background
Trivial Virtual, a sculpture. Artificial light for image processing
Gilgamesch, paintings. Color correction
Made by PageMaker
MABi Prospekt ... Institut für Maschinen- und Anlagenbau (German)
MABi Faltblatt .... Institut für Maschinen- und Anlagenbau (German)
HoffmannColor ... Advertising brochure, example for a CMYK PDF (German)
Material for students (password for Org, Intro, Lab, Bild required)
Material zur Vorlesung Industrie-Design
Internet programming. Lecture textbook, 61 Pages, many images
Subjects for diploma/master theses and projects
What is Computer Vision? Introduction into the lecture
Organization Computer Vision (CV)
References, tables, formulas CV
Laboratory exercises, practicals CV
Graphics collection CV
Cover Page