comp.graphics.algorithms

Date Index

dynamic visualization of the hyperbolic plane, Sean McIlroy
Circle Triangle Intersection query, Arash Partow
- Re: Circle Triangle Intersection query, Christer Ericson
  - Re: Circle Triangle Intersection query, Arash Partow
2D curve recognition from random points, yexiangmo
computing geodesic on various manifolds, algorithm for, g.wall
- Re: computing geodesic on various manifolds, algorithm for, Dave Eberly
  - Re: computing geodesic on various manifolds, algorithm for, g.wall
- Re: computing geodesic on various manifolds, algorithm for, Just d' FAQs
Nice question :) (!?), QbProg
fast frequent point in 3D convex hull method, vsgdp
- Re: fast frequent point in 3D convex hull method, Christer Ericson
- Re: fast frequent point in 3D convex hull method, Dave Eberly
  - Re: fast frequent point in 3D convex hull method, Dave Eberly
- Re: fast frequent point in 3D convex hull method, Gino van den Bergen
- Re: fast frequent point in 3D convex hull method, vsgdp
Sphere silhouette, circle parametrization, Sean Hamilton
- Re: Sphere silhouette, circle parametrization, Dave Eberly
  - Re: Sphere silhouette, circle parametrization, Dave Eberly
- Re: Sphere silhouette, circle parametrization, Hans-Bernhard Broeker
- Re: Sphere silhouette, circle parametrization, Just d' FAQs
Vertex and pixel shaders, Ashley Farnham
- Re: Vertex and pixel shaders, BW
particle triangle collision, David Arden Stevensonn
- Re: particle triangle collision, Stefan Rybacki
  - Re: particle triangle collision, Gernot Frisch
    - Re: particle triangle collision, Lupychica
Bezier - spade, Feniks
right track? hulls mockup., cr88192
PLEAAASE HELP :), QbProg
- Re: PLEAAASE HELP :), Dave Eberly
- Re: PLEAAASE HELP :), Hans-Bernhard Broeker
  - Re: PLEAAASE HELP :), QbProg
Problem with DLT, Robert W. Kuhn
texture space, vsgdp
- Re: texture space, cr88192
Triangle-triangle intersection, Bob
- Re: Triangle-triangle intersection, Samuel Hornus
  - point is inside a tetraedron, Bob
    - Re: point is inside a tetraedron, Samuel Hornus
    - Re: point is inside a tetraedron, Bob
How come my Bezier curve doesn't follow the one Java makes?, Ron
- Re: How come my Bezier curve doesn't follow the one Java makes?, mbo
dobashi clouds, mary
rotation by 90 in only one buffer, Nishu
- Re: rotation by 90 in only one buffer, [Jongware]
  - Re: rotation by 90 in only one buffer, Nishu
    - Re: rotation by 90 in only one buffer, [Jongware]
    - Re: rotation by 90 in only one buffer, Just d' FAQs
- Re: rotation by 90 in only one buffer, Hans-Bernhard Broeker
  - Re: rotation by 90 in only one buffer, Gene
  - Re: rotation by 90 in only one buffer, Nishu
    - Re: rotation by 90 in only one buffer, Hans-Bernhard Broeker
    - Re: rotation by 90 in only one buffer, Gene
    - Re: rotation by 90 in only one buffer, Gene
    - Re: rotation by 90 in only one buffer, Hans-Bernhard Broeker
    - Re: rotation by 90 in only one buffer, Nishu
    - Re: rotation by 90 in only one buffer, Nishu
    - Re: rotation by 90 in only one buffer, Dave Eberly
    - Re: rotation by 90 in only one buffer, Hans-Bernhard Broeker
    - Re: rotation by 90 in only one buffer, Przemyslaw Koprowski
    - Re: rotation by 90 in only one buffer, Przemyslaw Koprowski
    - Re: rotation by 90 in only one buffer, Dave Eberly
    - Re: rotation by 90 in only one buffer, Przemyslaw Koprowski
    - Re: rotation by 90 in only one buffer, Dave Eberly
    - Re: rotation by 90 in only one buffer, Luiz Henrique de Figueiredo
    - Re: rotation by 90 in only one buffer, Gene
    - Re: rotation by 90 in only one buffer, Gene
- Re: rotation by 90 in only one buffer, Hugo Pfoertner
Encode/Decode a color, Splendor
- Re: Encode/Decode a color, Sebastian \"Psy\" Messerschmidt
  - Re: Encode/Decode a color, Splendor
    - Re: Encode/Decode a color, Maik Wagner
    - Re: Encode/Decode a color, Sebastian \"Psy\" Messerschmidt
- Re: Encode/Decode a color, Kaba
  - Re: Encode/Decode a color, Splendor
    - Re: Encode/Decode a color, Kaba
YUY2 format to B&W picture?, lk
Contact set of OBBs with Separating Axes (David Eberly), mike . jacobs
- Re: Contact set of OBBs with Separating Axes (David Eberly), Dave Eberly
  - Re: Contact set of OBBs with Separating Axes (David Eberly), mike . jacobs
    - Re: Contact set of OBBs with Separating Axes (David Eberly), Dave Eberly
- Re: Contact set of OBBs with Separating Axes (David Eberly), John Nagle
  - Re: Contact set of OBBs with Separating Axes (David Eberly), Dave Eberly
    - Re: Contact set of OBBs with Separating Axes (David Eberly), John Nagle
    - Re: Contact set of OBBs with Separating Axes (David Eberly), Gino van den Bergen
    - Re: Contact set of OBBs with Separating Axes (David Eberly), John Nagle
    - Re: Contact set of OBBs with Separating Axes (David Eberly), Christer Ericson
    - Re: Contact set of OBBs with Separating Axes (David Eberly), John Nagle
    - Re: Contact set of OBBs with Separating Axes (David Eberly), Gino van den Bergen
Can Anyone Identify This Shadow Algorithm?, Rik G.
- Re: Can Anyone Identify This Shadow Algorithm?, Nils
Character Recognition, varungupta
- <Possible follow-ups>
- Character Recognition, varungupta
JT File Format, Bob Williamson
Manhattan line, roger
- Re: Manhattan line, hoffmann
world coords from 2d, Pinny
Data structure, QbProg
- Re: Data structure, Vaelek
looking for a large simple polyline data set, andreas . fabri
- Re: looking for a large simple polyline data set, [Jongware]
  - Re: looking for a large simple polyline data set, andreas . fabri
- Re: looking for a large simple polyline data set, Frédéric Trastour
- Re: looking for a large simple polyline data set, hoffmann
free postscript 2D graphics library for Windows w/ antialias??, Ron
- Re: free postscript 2D graphics library for Windows w/ antialias??, Ron
- Re: free postscript 2D graphics library for Windows w/ antialias??, hoffmann
  - Re: free postscript 2D graphics library for Windows w/ antialias??, hoffmann
  - Re: free postscript 2D graphics library for Windows w/ antialias??, Ron
    - Re: free postscript 2D graphics library for Windows w/ antialias??, hoffmann
Can randomized Delaunay triangulation take quadratic time?, Snis Pilbor
- Re: Can randomized Delaunay triangulation take quadratic time?, Bob Williamson
Request: downloadable archives of this group, Juhana Sadeharju
help with pixel math, David
- Re: help with pixel math, Lord Crc
  - Re: help with pixel math, David
Spliting TIFF(CMYK) in C#, yarns
- Re: Spliting TIFF(CMYK) in C#, Cliff Hewitt
  - Re: Spliting TIFF(CMYK) in C#, yarns
    - Re: Spliting TIFF(CMYK) in C#, yarns
    - Re: Spliting TIFF(CMYK) in C#, [Jongware]
    - Re: Spliting TIFF(CMYK) in C#, Cliff Hewitt
Re: test, Vasileios Zografos
help with 2D texture please, Eric
- Re: help with 2D texture please, cr88192
misc: length, norm, normalize, cr88192
- Re: length, norm, normalize, Nils
  - Re: length, norm, normalize, cr88192
quaternion question, metoo
- Re: quaternion question, Fred Klingener
- Message not available
  - Re: quaternion question, metoo
    - Re: quaternion question, Just d' FAQs
Book, document about parametric/variational CAD, maffer
Hueristic method to determine good # of segments for bezier?, Ron
- Re: Hueristic method to determine good # of segments for bezier?, Nils
  - Re: Hueristic method to determine good # of segments for bezier?, Alan S
    - Re: Hueristic method to determine good # of segments for bezier?, Nils
    - Re: Hueristic method to determine good # of segments for bezier?, gruhn
Trend in Graphics & Graphics Art, 2005
OpenMesh - Vertex Removal Question, Adam Hartshorne
- Re: OpenMesh - Vertex Removal Question, Omicron
  - Re: OpenMesh - Vertex Removal Question, Adam Hartshorne
    - Re: OpenMesh - Vertex Removal Question, Hendrik Belitz
    - Re: OpenMesh - Vertex Removal Question, Adam Hartshorne
how to correct over and under exposure, sita
- Re: how to correct over and under exposure, Hans-Bernhard Broeker
- Re: how to correct over and under exposure, hoffmann
  - Re: how to correct over and under exposure, sita
Call For Papers: 2006 PDPTA, ICAI, SERP + more (28 joint conferences); Las Vegas, USA, June 2006, amgsolo
3d modelling algorithms from 2d images/photographs, JoSu
- Re: 3d modelling algorithms from 2d images/photographs, Frederico Mameri
  - Re: 3d modelling algorithms from 2d images/photographs, Stefan Rybacki
    - Re: 3d modelling algorithms from 2d images/photographs, JoSu
    - Re: 3d modelling algorithms from 2d images/photographs, Stefan Rybacki
    - Re: 3d modelling algorithms from 2d images/photographs, Robert W. Kuhn
    - Re: 3d modelling algorithms from 2d images/photographs, Frederico Mameri
    - Re: 3d modelling algorithms from 2d images/photographs, JoSu
    - Re: 3d modelling algorithms from 2d images/photographs, Cliff Hewitt
- Re: 3d modelling algorithms from 2d images/photographs, Nicholas Sherlock
Getting bezier control points from a set of points, Ron
- Re: Getting bezier control points from a set of points, Nils
  - Re: Getting bezier control points from a set of points, Ron
    - Re: Getting bezier control points from a set of points, Claudio Grondi
    - Re: Getting bezier control points from a set of points, Ron
    - Re: Getting bezier control points from a set of points, Claudio Grondi
    - Re: Getting bezier control points from a set of points, Ron
    - Re: Getting bezier control points from a set of points, Claudio Grondi
    - Re: Getting bezier control points from a set of points, Nils
    - Re: Getting bezier control points from a set of points, Claudio Grondi
    - Re: Getting bezier control points from a set of points, Nils
    - Re: Getting bezier control points from a set of points, Claudio Grondi
    - Re: Getting bezier control points from a set of points, Nils
    - Re: Getting bezier control points from a set of points, Claudio Grondi
  - Re: Getting bezier control points from a set of points, Ron
    - Re: Getting bezier control points from a set of points, Nils
  - Re: Getting bezier control points from a set of points, Ron
    - Re: Getting bezier control points from a set of points, Ron
Help about Graphy Theory and Communication Networks plz.., xeyder
- Re: Help about Graphy Theory and Communication Networks plz.., Michael Hofmann
OT: 3D - data import/export lib, Howie
Reverse Engineering - Architectural Geometry, hoffmann
- Re: Reverse Engineering - Architectural Geometry, Nils
- Re: Reverse Engineering - Architectural Geometry, Ivan Vecerina
- Re: Reverse Engineering - Architectural Geometry, hoffmann
How to find the intersection point of two intersecting OBBs, mike . jacobs
- Re: How to find the intersection point of two intersecting OBBs, Dave Eberly
  - Re: How to find the intersection point of two intersecting OBBs, cr88192
How to draw a smooth hill from a set of contours, ben
- Re: How to draw a smooth hill from a set of contours, hoffmann
  - Re: How to draw a smooth hill from a set of contours, hoffmann
    - Re: How to draw a smooth hill from a set of contours, ben
Re: Pixel format conversion, splender . dev
- Re: Pixel format conversion, BW
  - Re: Pixel format conversion, Splendor
  - Re: Pixel format conversion, Mike
    - Re: Pixel format conversion, Kaba
antialias with HDR, Javier Loureiro
- Re: antialias with HDR, Malte Clasen
  - Re: antialias with HDR, Javier Loureiro
    - Re: antialias with HDR, Malte Clasen
- Re: antialias with HDR, Bart Barenbrug
  - Re: antialias with HDR, Javier Loureiro
    - Re: antialias with HDR, Stefanus Du Toit
minimal distance between two points..., aPI
- Re: minimal distance between two points..., Arash Partow
  - Re: minimal distance between two points..., Arash Partow
    - Re: minimal distance between two points..., aPI
    - Re: minimal distance between two points..., Stefan Rybacki
    - Re: minimal distance between two points..., aPI
    - Re: minimal distance between two points..., Stefan Rybacki
- Re: minimal distance between two points..., hoffmann
- Re: minimal distance between two points..., Roger Willcocks
4 points and a plane, goulet45
- Re: 4 points and a plane, Just d' FAQs
- Re: 4 points and a plane, Claudio Grondi
- Re: 4 points and a plane, Roger Willcocks
  - Re: 4 points and a plane, J.He
    - Re: 4 points and a plane, Roger Willcocks
    - Re: 4 points and a plane, Steve
    - Re: 4 points and a plane, Roger Willcocks
    - Re: 4 points and a plane, Scott Hemphill
    - Re: 4 points and a plane, Przemyslaw Koprowski
    - Re: 4 points and a plane, Scott Hemphill
    - Re: 4 points and a plane, Przemyslaw Koprowski
    - Re: 4 points and a plane, Scott Hemphill
  - Re: 4 points and a plane, Przemyslaw Koprowski
    - Re: 4 points and a plane, Przemyslaw Koprowski
quaternion exponentiation, Marco
- Re: quaternion exponentiation, Just d' FAQs
rotation problem, Marco
- Re: rotation problem, Saif Ali
- Re: rotation problem, Just d' FAQs
Triangle rasterizer with A-buffer antialiasing, kevinppp68
- Re: Triangle rasterizer with A-buffer antialiasing, Just d' FAQs
  - Re: Triangle rasterizer with A-buffer antialiasing, Dave Eberly
    - Re: Triangle rasterizer with A-buffer antialiasing, Just d' FAQs
What approach for curve smoothing ( smoothing and oversampling a pixellated curve ), Ivan Vecerina
- Re: What approach for curve smoothing ( smoothing and oversampling a pixellated curve ), Nils
  - Re: What approach for curve smoothing ( smoothing and oversampling a pixellated curve ), hoffmann
Re: fast axial projection of a mesh, Ivan Vecerina
Information request: Image & Pattern Recognition, Color Sampling, Color Averaging, David
- Re: Information request: Image & Pattern Recognition, Color Sampling, Color Averaging, hoffmann
A Trigonal Prism-Based Method for Hair Image Generation, Ryan
how to create random points with a minimum and maximum distance from the next?, mike
- Re: how to create random points with a minimum and maximum distance from the next?, [jongware]
  - Re: how to create random points with a minimum and maximum distance from the next?, Aurélien Barbier-Accary
- Re: how to create random points with a minimum and maximum distance from the next?, Just d' FAQs
  - Re: how to create random points with a minimum and maximum distance from the next?, hoffmann
normal mapping polygon models, vsgdp
- Re: normal mapping polygon models, Nicholas Nash
  - Re: normal mapping polygon models, vsgdp
    - Re: normal mapping polygon models, Nicholas Nash
    - Re: normal mapping polygon models, Dave Eberly
    - Re: normal mapping polygon models, vsgdp
    - Re: normal mapping polygon models, Nicholas Nash
    - Message not available
    - Re: normal mapping polygon models, vsgdp
implementation problem in wireframe code in Watts book, isaac
- Re: implementation problem in wireframe code in Watts book, Nicholas Sherlock
  - Re: implementation problem in wireframe code in Watts book, isaac
Color Compositing in CMYK and such, mcseemagg
- Re: Color Compositing in CMYK and such, westin
- Re: Color Compositing in CMYK and such, Nils
- Re: Color Compositing in CMYK and such, hoffmann
  - Re: Color Compositing in CMYK and such, hoffmann
Splines with slope/radius parameters, Oyvind
Direct rgb (sgi format) to dds conversion???, Scotty
Genus reduction of a triangular mesh, luca regini
Converting beetween coord systems with different handiness, Brother Santos
- Re: Converting beetween coord systems with different handiness, Just d' FAQs
Affine transformation of a polytope., Amit Bhatia
- Re: Affine transformation of a polytope., Dave Eberly
Understanding GJK, Glen Able
- Re: Understanding GJK, Gino van den Bergen
  - Re: Understanding GJK, Christer Ericson
    - Re: Understanding GJK, Glen Able
CSR-2006: Call For Papers, CSR-2006
Blur effect for 12-bit color depth bitmaps??, eminemence
- Re: Blur effect for 12-bit color depth bitmaps??, Lord Crc
  - Re: Blur effect for 12-bit color depth bitmaps??, eminemence
    - Re: Blur effect for 12-bit color depth bitmaps??, Lord Crc
    - Re: Blur effect for 12-bit color depth bitmaps??, Hans-Bernhard Broeker
- Re: Blur effect for 12-bit color depth bitmaps??, toby
Homography matrix decomposition, BoB
- Re: Homography matrix decomposition, Just d' FAQs
Meshes intersection, Guillaume ALLEON
- Re: Meshes intersection, Dan
  - Re: Meshes intersection, Guillaume ALLEON
    - Re: Meshes intersection, makc . the . great
JPEG to words, Ajay
- Re: JPEG to words, Nicholas Sherlock
- Re: JPEG to words, Roger Willcocks
Parallax Occlusion Mapping questions, Jeremy Huang
Horizontal and vertical angles of a line in 3D space?, Andre-John Mas
- Re: Horizontal and vertical angles of a line in 3D space?, Hans-Bernhard Broeker
- Re: Horizontal and vertical angles of a line in 3D space?, hoffmann
- Re: Horizontal and vertical angles of a line in 3D space?, Andre-John Mas
  - Re: Horizontal and vertical angles of a line in 3D space?, hoffmann
Complex problem that looks simple?, Turbo
- Re: Complex problem that looks simple?, Dave Eberly
velocity acceleration root finding, Thomas Freedy
- Re: velocity acceleration root finding, Dave Eberly
  - Re: velocity acceleration root finding, Dave Eberly
  - Re: velocity acceleration root finding, Thomas Freedy
    - Re: velocity acceleration root finding, Dave Eberly
color gradient, Mortar
- Re: color gradient, Nils
Re: Noise-resistant image fingerprint?, No spam please
motion blending, Marco
a newsgroup related to CG programming or just GPU programming, Jakob Nielsen
- Re: a newsgroup related to CG programming or just GPU programming, Stefanus Du Toit
  - Re: a newsgroup related to CG programming or just GPU programming, Jakob Nielsen
Forming An Equilateral Triangle About The Centre Of A Planar Quadrilateral, Adam Hartshorne
- Re: Forming An Equilateral Triangle About The Centre Of A Planar Quadrilateral, Dave Eberly
- Re: Forming An Equilateral Triangle About The Centre Of A Planar Quadrilateral, Hans-Bernhard Broeker
  - Re: Forming An Equilateral Triangle About The Centre Of A Planar Quadrilateral, Dave Eberly
  - Re: Forming An Equilateral Triangle About The Centre Of A Planar Quadrilateral, Adam Hartshorne
    - Re: Forming An Equilateral Triangle About The Centre Of A PlanarQuadrilateral, Adam Hartshorne
    - Re: Forming An Equilateral Triangle About The Centre Of A Planar Quadrilateral, Hans-Bernhard Broeker
    - Re: Forming An Equilateral Triangle About The Centre Of A Planar Quadrilateral, Adam Hartshorne
    - Re: Forming An Equilateral Triangle About The Centre Of A Planar Quadrilateral, Dave Eberly
    - Re: Forming An Equilateral Triangle About The Centre Of A Planar Quadrilateral, Just d' FAQs
    - Re: Forming An Equilateral Triangle About The Centre Of A Planar Quadrilateral, Larry Deack
    - Re: Forming An Equilateral Triangle About The Centre Of A Planar Quadrilateral, Hans-Bernhard Broeker
    - Re: Forming An Equilateral Triangle About The Centre Of A Planar Quadrilateral, Alan S
- Re: Forming An Equilateral Triangle About The Centre Of A Planar Quadrilateral, Dave Eberly
  - Re: Forming An Equilateral Triangle About The Centre Of A Planar Quadrilateral, Adam Hartshorne
Re: Photogrametry algorithms (3D from 2D images), rzulty
- Re: Photogrametry algorithms (3D from 2D images), Stefan Rybacki
  - Re: Photogrametry algorithms (3D from 2D images), rzulty
Multisampling, Supersampling source code for dummies?, gdecates
- Re: Multisampling, Supersampling source code for dummies?, Just d' FAQs
  - Re: Multisampling, Supersampling source code for dummies?, gdecates
    - Re: Multisampling, Supersampling source code for dummies?, gdecates
    - Re: Multisampling, Supersampling source code for dummies?, Dave Eberly
    - Re: Multisampling, Supersampling source code for dummies?, Just d' FAQs
associative alpha blending, Mike Crenshaw
- Re: associative alpha blending, Dave Eberly
  - Re: associative alpha blending, Mike Crenshaw
    - Re: associative alpha blending, [Jongware]
    - Re: associative alpha blending, Mike Crenshaw
    - Re: associative alpha blending, [Jongware]
convex polygon fitting, Alan S
- Re: convex polygon fitting, Dave Eberly
  - Re: convex polygon fitting, Bob Williamson
  - Re: convex polygon fitting, Alan S
modified a*?, sauron
- Re: modified a*?, Gino van den Bergen
  - Re: modified a*?, sauron
3D turtle graphics / lsystems -- help, David Arden Stevensonn
- Re: 3D turtle graphics / lsystems -- help, Dave Eberly
  - Re: 3D turtle graphics / lsystems -- help, David Arden Stevensonn
- Re: 3D turtle graphics / lsystems -- help, Nils
  - Re: 3D turtle graphics / lsystems -- help, David Arden Stevensonn
    - Re: 3D turtle graphics / lsystems -- help, Hans-Bernhard Broeker
    - Re: 3D turtle graphics / lsystems -- help, David Arden Stevensonn
- Re: 3D turtle graphics / lsystems -- help, Just d' FAQs
  - Re: 3D turtle graphics / lsystems -- help, David Arden Stevensonn
Re: Tone mapping and color space conversions, Matt Pharr
- Re: Tone mapping and color space conversions, giganut
  - Re: Tone mapping and color space conversions, hoffmann
- <Possible follow-ups>
- Re: Tone mapping and color space conversions, Lord Crc