Computer Graphics and Animation

What is a good reference of how to make alignment between 2d Images?

I would like to know a good reference (text book and/or library c) of how to adjust/align 2D images. I am using Dynamic Time Warping to align 2D images along one axis, but I would like to make a...

03 March 2014 1,749 3 View

Can you recommend some good books on generating realistic shadows?

Looking for an up-to-date text. GPU Gems comes to mind.

05 February 2014 320 2 View

Can you recommend some good books on generating realistic shadows?

Looking for an up-to-date text. GPU Gems comes to mind.

02 February 2014 7,516 1 View

What programming language is the most suitable for implementing a virtual learning system as an application software?

The system will contain animation of a virtual classroom and will include voice interaction.

01 January 2014 9,685 3 View

Can anyone suggest a method for downsampling a 3D mesh?

The method should be aware geometric properties of the mesh (for example: edges, normals, curvature,..) . It means that the method will makes dense sampling or sparse sampling depending on the...

09 September 2013 2,200 7 View

How to convert 2D image to 3D image in MATLAB or C++?

3D image processing

26 July 2013 3,799 7 View

Is there anyway to deform a triangular mesh (2-manifold) into its own convex hull?

This is a computer graphics question. We need the mesh to dilate its concave parts, while keeping its convex parts unchanged. The deformed mesh will enclose the original mesh, just like a convex...

07 July 2013 1,511 5 View

How to convert 2D image to 3D image in MATLAB or C++?

3D image processing

07 July 2013 683 8 View

Is there anyway to deform a triangular mesh (2-manifold) into its own convex hull?

This is a computer graphics question. We need the mesh to dilate its concave parts, while keeping its convex parts unchanged. The deformed mesh will enclose the original mesh, just like a convex...

03 July 2013 5,958 4 View

Is it possible to model 3D Shapes above a surface?

See video related to our paper on MockupBuilder

06 June 2013 4,223 0 View

Is it possible to accurately measure finger joint angular data directly using NEXUS software?

I'm measuring angular movement of each finger joint in the human hand. I'm using three reflective markers across each finger joint to determine each joint angle. One marker is placed on top of the...

04 April 2013 6,576 1 View

Can anyone recommend a software that allows us to triangulate a raster image mapping, then add vector information for the triangles?

We want to restore an image using additional vector constraints.

26 February 2013 2,108 3 View

Can anyone recommend a software that allows us to triangulate a raster image mapping, then add vector information for the triangles?

We want to restore an image using additional vector constraints.

02 February 2013 3,171 4 View

Augmented Reality and Sports?

Rink-side advertising of major sports events is often not really there at the actual event, but is regionalized and added in the live TV-mix of the event. This is standard practice, but does...

01 January 2013 2,281 1 View

If one is interested in compiler technology and wants to develop his own "perfect" language, what is the best way to teach them the process step by step?

What are the best ways to teach students how to develop the "perfect" language? How do we measure its performance compared to others?

01 January 2013 8,391 2 View

How to search and highlight text fonts or string within a SVG image of a webpage?

I have started a new project in which I want to include the option of searching some text strings within SVG formatted image in my web page. According to my knowledge this is not possible in any...

08 August 2012 3,668 2 View

Which metrics are known to describe the degree of realism for computer generated images?

I'm looking for work done and discussions about how to define metrics to describe something like a "degree of realism" for computer generated images. I think this can be seen from a physical...

07 July 2012 1,659 5 View

Is there any Computer Science research being done on improving the 2D Animation process and can I join them for a research poses?

One thing that has hindered 2D animation from progressing to the next level of mass use has been the expense of 2D animation and no ways to super simply the process. Yes Flash animation has done...

01 January 2012 4,577 0 View

Can the field of Computer Vision include IR 3D cameras as well?

It is well known that the study of computer vision includes acquiring knowledge from images and videos in general. One of its application include deriving 3D information from 2D images. I would...

01 January 1970 2,896 4 View

Using AI approaches to discover new setups

Hi together,  when I worked in Roy Sambles' Thin Films & Interfaces Group in Exeter in 1993 I used an existing Fortran program for multilayer Fresnel modelling and improved its slo-mo...

01 January 1970 1,450 10 View

Using AI approaches to discover new setups

Hi together,  when I worked in Roy Sambles' Thin Films & Interfaces Group in Exeter in 1993 I used an existing Fortran program for multilayer Fresnel modelling and improved its slo-mo...

01 January 1970 596 9 View

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01 January 1970 8,562 0 View