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3 questions with no upvoted or accepted answers
2 votes
0 answers
117 views

Phong Reflection Model Parameters

Question: Can anyone refer me the Phong reflection model parameters for a face image taken for web-cam? Details: I am doing 3D reconstruction of 2D images using 3D Morphable Model as in this paper ...
user1317084's user avatar
0 votes
0 answers
14 views

How are values assigned to pixels in hyperspectral imaging for airborne cases?

From what I know, hyperspectral images can have up to hundreds of bands. During acquisition, each pixel seems to store only one value. Later, algorithms are used to calculate the missing values across ...
Vipero's user avatar
  • 1
0 votes
1 answer
1k views

HOG descriptor algorithm

I would like to implement a HOG descriptor in C++. I found an implementation of this code in Open Pattern Recognition Project - Histograms of Oriented Gradients (HOG) Feature Extraction. An extract of ...
bigTree's user avatar
  • 101