photo

VMat


2016 年からアクティブ

Followers: 0   Following: 0

統計

  • First Review
  • Thankful Level 1

バッジを表示

Feeds

表示方法

質問


image compression coefficients magnitude order
Hello I applied a Discrete Wavelet Transform (DWT) to a RGB image, for compression (code below). I wish to plot the fact t...

7年以上 前 | 0 件の回答 | 0

0

回答

質問


real data FFT and reconstruction - frequency base issues
Hello, and thanks for your time on the following. I wish to perform FFT and reconstruct the signal 'eta' generated by the scr...

8年弱 前 | 1 件の回答 | 0

1

回答

質問


optimal data structure stacked bar plot
Hello. I wish to plot a bar chart, with the following constraints: * x axis contains 6 values (strings) * y axis records the...

8年弱 前 | 1 件の回答 | 0

1

回答

回答済み
Recovery set of signals same sparsity
Thank you very much Stephen. You understood correctly - I should probably write that my question was about 'joint sparse recover...

8年弱 前 | 0

質問


Recovery set of signals same sparsity
Hello. I shall plot the result of the following two actions: # Reconstruct a set (/series) of signals, e.g. 100 signals, all ...

8年弱 前 | 3 件の回答 | 0

3

回答

質問


vectors equality test failure - decimals and sign issue on zeros
I shall test two vectors of same dimension for their equality: namely, x0 and xhat as defined below (they belong to different fu...

8年弱 前 | 1 件の回答 | 0

1

回答