Dof Subsea
Dof Calculator is a Depth of Field calculator and camera database.
WHAT'S NEW
Version 1.7:
* Camera listed in alphabetical order
Platforms: Mac
License: Freeware | Size: 337.92 KB | Download (52): Dof Calculator Download |
So far there's a game called Racer (http://www.racer.nl/) and that's a car-racing game like NFS...They are using a format called *.DOF for their 3D-Models (cars and tracks), but only Windoz has a supported DOF-Converter (from ACE, 3DS or VRM
Platforms: Mac, BSD, Linux
License: Freeware | Size: 64.69 KB | Download (54): DOF-Converter Download |
Three different nonlinear control algorithms are used to control a three degree of freedom PUMA560 robot. These algorithms are:Computed Torque Control, Sliding Mode and Backstepping Control.The robot dynamics are taken from:Brian Armstrong, Oussama Khatib & Joel Burdick , d-deDUThe Explicit...
Platforms: Matlab
License: Freeware | Size: 389.12 KB | Download (48): Nonlinear Control of 3 DOF PUMA Robot Download |
DOFView is designed as an accessible and easy-to-use "Deep of Field" calculator.
It is a small application written in C++/Qt that can run on multiple platforms in order to evaluate the effect of the focal, subject distance, and the f-Number change, on the deep of field.
DOFView will report...
Platforms: Windows
License: Freeware | Download (420): DOFView Download |
Anthropomorphic arm with 6 DOF and spherical wrist It calculates the Inverse Kinematic of an Anthropomorphic arm with 6 DOF. 'q' is the solutions in radiant and K is the direct Kinematic matrix. K = [ n s a p; 0 0 0 1] where n, s, a are three vectors fo 3 elements that represents the...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (46): Inverse Kinematic for 6DOF arm Download |
It calculates the Inverse Kinematic of an Anthropomorphic arm with 3 DOF. 'q' is the solutions in radiant and K is the direct Kinematic matrix. K = [ n s a p; 0 0 0 1] where n, s, a are three vectors fo 3 elements that represents the end-effector's orientation, and p is the desired end-effector...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (41): Inverse Kinematic algorithm Download |
Complete description of this function is provided in a PDF file. Two examples will help you to use this function for either base excitation load (earthquake) or time-variant forces on DOFs.There is a new feature in this function which will let you limit modal analysis only to desired number of...
Platforms: Matlab
License: Freeware | Size: 368.64 KB | Download (45): Modal TIme History Analysis of Structures Download |
A 4 DOF arm based on the Motoman IA20 was built in AutoDesk Inventor. SimMechanics is used to generate a Simulink model. This model generates the dynamics for the robot implicitly, so there is no need to solve the equations of motion by hand. The dynamics are used by an control optimization...
Platforms: Matlab
License: Freeware | Size: 2.25 MB | Download (46): Control optimization of a 4DOF arm using DIDO Download |
Helicon 3D Viewer is a free utility to manipulate 3D models produced by Helicon Focus.
You do not need to have Helicon Focus license to install and use Helicon 3D Viewer.
Use free Helicon 3D Viewer to share your 3D results with your coleagues and friends.
Features:
-Ability to define...
Platforms: Windows
License: Freeware | Size: 10.7 MB | Download (110): Helicon 3D Viewer Download |
The "MITO - Medical Imaging TOolkit" project coagulates a number of activities aimed at defining and implementing an open-source, cross-platform software architecture for advanced Medical Imaging. MITO toolkit makes it possible to fetch radiological information and images stored in a PACS...
Platforms: Windows
License: Freeware | Size: 6.9 MB | Download (468): MITO Download |
Blender Portable is the open source software for 3D modeling, animation, rendering, post-production, interactive creation and playback packaged as a portable app, so you can do your rendering on the go.
Interface:
ยท Revolutionary non-overlapping and non-blocking UI delivers unsurpassed...
Platforms: Windows
License: Freeware | Size: 24.8 MB | Download (430): Blender Portable Download |
Features many different modules for more thousands of effects. The modules can be combined together in one step. Effects can be applied on one or a set of images right inside Aperture.
- HyperFocal to recreate sharpness and contrast locally or all over Photos. Perform also pseudo HDR.Image...
Platforms: Mac
License: Freeware | Size: 94.9 MB | Download (434): Edit for Mac OS Download |
The standard middleware to create and deploy parallel OpenGL-based applications. It enables applications to benefit from multiple graphics cards, processors and computers to scale rendering performance, visual quality and display size.
- Subpixel compounds for full-scene anti-aliasing (FSAA) or...
Platforms: Mac
License: Freeware | Size: 9.8 MB | Download (51): Equalizer - Parallel Rendering for Mac OS Download |
Open source 3D rendering solution adhering to the RenderMan standard
Aqsis is a cross-platform photorealistic 3D rendering solution, adhering to the RenderMan interface standard defined by Pixar Animation Studios.
Focusing on stability and production usage, features include constructive...
Platforms: Mac
License: Freeware | Size: 11.2 MB | Download (412): Aqsis Renderer for Mac OS X Download |
Open source 3D rendering solution adhering to the RenderMan standard
Aqsis is a cross-platform photorealistic 3D rendering solution, adhering to the RenderMan interface standard defined by Pixar Animation Studios.
Focusing on stability and production usage, features include constructive...
Platforms: Windows
License: Freeware | Size: 3.4 MB | Download (440): Aqsis Renderer for Windows Download |
A graphical interface for solving exterior ballistics problems, based on the excellent GNU exterior ballistics library. This software generates valid 3-DOF solutions to small arms trajectories, including wind and atmospheric corrections.
Platforms: Windows, Mac, BSD, Linux
License: Freeware | Size: 519.71 KB | Download (46): GNU Exterior Ballistics Computer Download |
Nonlinearity detection scheme based on zeroing the initial time response over various intervals and computing the FFT of each, as described in: M. S. Allen and R. L. Mayes, "Estimating the Degree of Nonlinearity in Transient Responses with Zeroed Early-Time Fast Fourier Transforms," in...
Platforms: Matlab
License: Freeware | Size: 921.6 KB | Download (43): Nonlinearity Detection using Zeroed Early-Time FFTs Download |
Two mass variable equations with "Aerospace 3Dof Simple Variable Mass Blockset" are compared in a 1Dof frictionless environment. Initial conditions are given in Model Callbacks.Results showed that "Aerospace 3Dof Simple Variable Mass Blockset" uses the incorrect equation.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Aerospace Blockset / Incorrect Variable Mass Equation Download |
fitChiSquare is a generalized chi-square fitting routine for any model function when data measurement errors are known; it returns the model parameters and their uncertainties at the delta chi-square = 1 boundary (68% confidence interval). It also returns the chi-square and degrees of freedom...
Platforms: Matlab
License: Freeware | Size: 40.96 KB | Download (41): Generalized Nonlinear Non-analytic Chi-Square Fitting Download |
CMIF - Complex Mode Indicator FunctionInputs:H - full complex H matrix (Frequency Response Function) including at least 2 reference points measurements:[number of frequency points x number of DOF x number of reference points]W - frequency vector [Hz]Reference:D.J. Ewins, "Modal Testing: Theory,...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): CMIF - Complex Mode Indicator Function Download |