Search found 157 matches

by Creator
Fri Jan 23, 2009, 02:10
Forum: W.I.P.
Topic: 3D face reconstruction from stereo
Replies: 3
Views: 14394

Re: 3D face reconstruction from stereo

In order to train a 3D face recognizer, we are looking for voluntieers, to shoot stereo portraits and reconstruct theirs face geometry. There are the first ones:
ersteLeute.jpg
Some of us

Till today we have found 36 volunteers. Our plans are to have one hundret. 8-)
by Creator
Thu Jan 22, 2009, 18:26
Forum: Image processing
Topic: Seam Carving for Content-Aware Image Resizing
Replies: 0
Views: 11414

Seam Carving for Content-Aware Image Resizing

The Liquid Resize in Graff px is based on this article: imret.pdf
by Creator
Mon Jan 05, 2009, 17:10
Forum: Image processing
Topic: 3D Map Reconstruction with Variational Methods
Replies: 1
Views: 8409

Re: 3D Map Reconstruction with Variational Methods

Missing reference (page 17):
[Bra77] A. Brandt. Multi-level adaptive solutions to boundary-value problems. Mathematics of Computation, 31(138):333-390, April 1977.
by Creator
Mon Dec 29, 2008, 00:28
Forum: Tutorials
Topic: Brightness, Contrast, Color balance
Replies: 0
Views: 11483

Brightness, Contrast, Color balance

This tutorial is about using Brightness/Contrast and Color Balance adjustments. Particulary, this example is not only good for small color range images but also is the base for photo adjusments. As a original photo, I chose an snow-white landscape. 1. As we shell adjust contrast, its better to have ...
by Creator
Thu Dec 25, 2008, 03:14
Forum: Proposals
Topic: DeNoise tutorial ?
Replies: 1
Views: 8908

Re: DeNoise tutorial ?

Currently we are working on additional denoise filters: Bilateral and Despeckle. When they are ready, a complete denoise tutorial will be written.
by Creator
Wed Dec 24, 2008, 16:58
Forum: Tutorials
Topic: Making a Poster
Replies: 4
Views: 12137

Re: Making a Poster

The variation to the previous poster, could be the furter filter processing: 5. In the menu go to Filter->Other->Maximum . In the dialog box we schoud chose the radius for the filter. The radius depends on the image features sizes, and so on image resolution. For our image resolution (1024x768) the ...
by Creator
Wed Dec 24, 2008, 16:39
Forum: Tutorials
Topic: Making a Poster
Replies: 4
Views: 12137

Making a Poster

It is a simple "getting started" tutorial. We shall make a simple artisitc-like poster. In order to do it, let us follow few steps: 1. After opening a photo, in the menu go to Filter->Stylize->Solarize . This will perform solarization filter. Solarisation is a phenomenon in photography in ...
by Creator
Thu Dec 18, 2008, 22:55
Forum: Gallery
Topic: Windmils
Replies: 0
Views: 10202

Windmils

A little bit fantastic landscape, but look at the sky!!!
by Creator
Thu Dec 18, 2008, 22:33
Forum: Image processing
Topic: HDR Image Synthetization
Replies: 0
Views: 10341

HDR Image Synthetization

- High Dynamic Range Image Based on Multiple Exposure Time Synthetization
- Gradient Based Multiple Exposure Time Synthetization Algorithm
by Creator
Thu Dec 18, 2008, 22:28
Forum: Image processing
Topic: Deblurring using deconvolution
Replies: 0
Views: 14924

Deblurring using deconvolution

- PDE-Based Deconvolution with Forward-Backward Diffusivities and Diffusion Tensors
- Linear Models
- The Basic Deblurring Partial Derivatives Equations (PDE)

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