3D文件数据格式
Data Formats
Alphabetical list of 3D API specifications and data formats
Stereo CAD-3D object format | |
3DML | Flatland 3DML language |
AC3D | |
3D-Studio File Format 3D Studio Max Ascii Export Format 3D Studio Ascii Format | |
Alchemy III molecule file format | |
Alchemy 2000 molecule file format | |
BMF by David Farrell, exported from 3dStudio by "view3ds'. | |
Cyberspace Description Format | |
CGM | Computer Graphics Metafile (ISO/IEC standardfor vector graphics) |
Cinema4d file format from "Maxon Computer" | |
COB | Calgari trueSpace2 File Format |
Sony / Khronos Collada | |
cmod | 3D model format for Celestia |
Gaussian cube file format for volumetric data | |
Povray DF3 density (volumetric) format | |
Microsofts answer to QuickDraw3D and OpenGL | |
Duke Nukem 3D or Redneck Rampage | |
DWF | Format used by AutoDesks attempt at an internet format for it's models, used by the WHIP viewer. |
DXF2000 Release 14 | DXF, AutoDesk/AutoCAD interchange format in the various format versions that have appeared over the years. |
The minimal requirements to represent 3D geometry in DXF, useful for creating geometry for commercial packages from your own software. | |
MOLA Experiment Gridded Data Record | |
From ElectricImage | |
Autodesk FBX | |
File Format for the Interchange of Virtual Worlds | |
AVS Field format. | |
FLT | OpenFlight format by MulitGen Inc |
Videoscape geo an early Amiga 3D animation program written by Allen Hastings. | |
Geom format as used by "Stereo", an OpenGL interactive stereo pair package. | |
3D font format for the GLF library | |
GOCAD ascii data format | |
HyperChem molecular format | |
Hewlett Packard Graphics Language for platters | |
Hyperfun: Language for F-rep Geometric Modelling | |
Initial Graphics Exchange Specification by the National Bureau of Standards | |
International Laser Display Association | |
Infini3D internal format | |
Inventor ASCII format from SGI | |
IRIT interchange format by Gershon Elber | |
LightWave Object File format Importing geometry into Lightwave 5.x | |
From Cornell University and Indiana University | |
Materials and Geometry format originally appearing as part of the Radiance package. By Greg Ward, Lawrence Berkeley Laboratory. | |
Mental Images, as used by Mental Ray, SoftImage, and others | |
Tripos mol2 molecule format | |
Format from Birmingham Young University to represent polygons, originally designed for FORTRAN file IO. | |
MilkShape 3D format | |
Manchester Scene Description Language | |
Lightwave / OBJ material file | |
NDO | NENDO by Izware |
For Eric Haines' SPD package | |
Neutral ASCII File Format | |
Extensions to Neutral File Format | |
Format for the NUAGES software, a tool for 3D reconstruction from parallel cross-sections | |
Wavefront .obj file format specification for the Advanced Visualizer software. | |
OFF format as used by the Geometry Center | |
OFF format specification originally developed by WSE. | |
As used by GeomView | |
PEDR | MOLA Precision Experiment Data Records from NASA |
Protein Data Base (Atomic Coordinate File) | |
PolyHedra Database (NetLib) | |
Format for the polyray raytracer by Alexander Enzmann | |
Virtual World formats as used in Gossamer, Rend386, and others. | |
Polygon File Format also known as the Stanford Triangle Format. | |
Another Polygon Format from the University of Iowa, Image Analysis Facility | |
Introduction to Postscript | |
Scene format for the Persistence Of Vision RAYtracer (and derivatves). | |
Processed VoLume (and other RAW formats) as used by the Drishti volume rendering software. | |
Volume files from Stefan Roettger. | |
Translator for this undocumented format. | |
Data format (SGI) | |
PRT raytracer format by Kory Hamzeh | |
PRT | Unigraphics "parts" file format. |
Quick3D Object File and Scene file format (.q3s) | |
Apple's Quickdraw 3D meta format | |
radio | Radio format by Anthony D'Agostino |
Radiance scene description by Greg Ward.
ArchiCAD to Radiance converter StrataStudio to Radiance converter | |
PovRay raw triangle format | |
RayShade scene description format, a solid modelling by Craig Kolb. | |
Pixar RenderMan scene description (RenderMan Interface Bytestream) | |
Macintosh interactive line and point viewer by Craig Kloeden. | |
rsd | Playstation |
ACIS 3D format for viewing and transferring solid information | |
A proposed format for 3D geometry | |
SCeNe format designed to replace SFF for the Rtrace ray-tracer. | |
Spatial Data Modelling Language | |
ERSI Shapefile | |
SLiCe format | |
Industry standard format for stereoLithography. | |
STP | SteinLib format |
Standard for exchange of product model | |
Text export format used by the Macintosh modeller Super3D. | |
Export format from 3D-XplorMath | |
Preliminary scene format for tachyon by John E. Stone | |
By Impulse's Turbo Silver for Sense8's WorldToolKit Neutral File Format specification | |
Format for tetrahedra, originating at the Computer Science department of Williams College. | |
Triangular Irregular Network | |
LONI triangle surface model format to represent surface models. | |
TecPlot file format | |
Triangle format | |
Universal 3D | |
UNREAL File Format | |
VIVID file format by Stephen Coy | |
Vertex - Edge - Face format | |
Text format for the Macintosh Vision3D modeller | |
Digistar II VLA format | |
.vol by Mark Dow | |
VMD - WinOSi (XOSi, MacOSi) raytacer by Michael Granz. | |
Paul Bourke volumetric data format | |
Virtual Reality Interchange Language | |
Morfit's WorldBuilder format | |
World Reference Model by Multigen Inc. | |
The Virtual Reality Modelling Language | |
WMF | Windows Metafile Format |
WEB3D consortium | |
XYZ molecular format | |
YASRT - Yet Another Simple Ray Tracer | |
SGI PowerFlip format |
Lady Barnaby takes here ease. Knitting overcoats for fleas. By this kindness, fleas are smitten. That's why she's very rarely bitten. Spike Milligan
Image formats
Format of PPM, PGM, PBM files | |
URT image format as used by the Utah Raster Toolkit | |
Format of SGI RGB image files | |
AVS "X" image format | |
Storing images using the TARGA image format | |
Windows BMP file format | |
Creating TIFF files of 24bit RGB images | |
Radiance HDR format (High Dynamic Range image) | |
Image format used by MTV | |
Converting Softimage .pic images | |
Video camera formats: yuv411, yuv422 | |
Unofficial PBM (Portable Float Map)format for HDR images | |
Gif 89a Specification: This is the complete specification for the GIF format, mostly unheard of until it was used as the standard image format for the WWW. |
I can picture in my mind a world without war, a world without hate. And I can picture us attacking that world because they'd never expect it.
Jack Handey
Mostly what one needs to know about how images are stored on computers, including colour depth.
Comparative resolution of displays
Format for defining stereo pair attributes proposed by VRex Inc and the interleaved format.
Format for describing warp meshes for unusual projection environments.
Character representation of grey scale images
Including a Macintosh application that converts PICT images into an ascii bitmap format.
Convention for grid data storage
Six is a number perfect in itself, and not because God created the world in six days; rather the contrary is true. God created the world in six days because this number is perfect, and it would remain perfect, even if the work of the six days did not exist.
St Augustine
Audio formats: AIFF, AU (SUn), WAVE
Descriptions of the minimal requirements necessary to create standard audio data files.
Compression: Delta coding and Run Length Encoding compression
Simple compression scheme for audio and images.
Various EEG file formats and Conventions
Includes continuous (cnt) and average (avg) EEG format from neuroscan, EEG format as used at Westmead Hospital (Sydney), and Pauls ad-hoc ascii format for EEG.
Outside of a dog, a book is man's best friend. Inside a dog, it's too dark to read. Groucho Marx
CSV - Comma Separated Value format
Reading binary files from PC's on "other-endian" machines
One of the main hassles when one wants to read binary files on multiple platforms is the "endian" issue.
Handling data from the Magellan SpaceMouse
A 6 degree of freedom input device.
Decoding the data from a MicroSoft serial mouse
Reading FORTRAN unformatted data files with C/C++
Standards are good , lets have lots of them.
Anon
Various character and file standards
The famous ASCII code set. Latin Character set. ANSI Standard (X3.64) Control Sequences. VT100 commands and control sequences. Description of mmencode (rad64) format. MacBinary II format specifications.
Image and paper dimensions in common usage
High resolution screen size comparison. Courtesy Peter Morse. Connector pinouts
Politicians are like nappies. They should be changed regularly and for the same reason. Patrick Murray
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