photo

shab shekan


2011 年からアクティブ

Followers: 0   Following: 0

メッセージ

統計

  • First Review
  • Thankful Level 1

バッジを表示

Feeds

表示方法

質問


video classification using svm
I extracted features from some short video files and saved each of them in separate 3d matrices. Now, how can I use SVM as clas...

13年弱 前 | 2 件の回答 | 0

2

回答

回答済み
Computing structure tensor and Gram matrix from three 3D matrices
Why nobody answer? Is it hard?

13年以上 前 | 0

質問


Computing structure tensor and Gram matrix from three 3D matrices
I have Three 3D matrices X,Y,Z . the size of three matrices is same and 7*7*3. How can I compute structure tensor and Gram mat...

13年以上 前 | 1 件の回答 | 0

1

回答

質問


analyze this code for spatio temporal gradients
I found this code in net.one way to compute space time gradient is gradx1 = imfilter(seq,[-1 1] /2,'same'); grady1 = ...

13年以上 前 | 2 件の回答 | 1

2

回答

質問


Inf problem
I'm working on video, and have alot of computations in my processes. in one part i divide a number on another one, but I receive...

13年以上 前 | 2 件の回答 | 0

2

回答

質問


Direction of maximum change of intensity in gradients
I compute space-time gradients of each pixel of video frames and all this gradient must be pointing in direction of maximum chan...

13年以上 前 | 1 件の回答 | 0

1

回答

質問


How to compute space-time gradients in video processing
Hi guys, how can compute or examine the space-time gradients ∇Pi = (Pxi, Pyi, Pti ) of the intensity at each pixel within vide...

13年以上 前 | 2 件の回答 | 1

2

回答